研究者詳細 - 陳　君怡

2026/04/14 更新

写真a

チェン　チュン　イー

陳　君怡

CHEN CHUN-YI

所属

総合研究院フロンティア材料研究所准教授

外部リンク

News & Topics

ナノシェルの中で金ナノ粒子が動く様子の撮影に成功新規ヨーク-シェル型光触媒材料の機能解明に寄与

2022/06/27

掲載言語：日本語

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要点-金ナノ粒子と硫化物ナノ殻からなるヨーク-シェル（卵黄殻）型ナノ構造体を作製-In-situ透過型電子顕微鏡により、シェル構造内で動く金ナノ粒子を世界で初めて撮影-金属硫化物に金ナノ粒子の複合化により、すぐれた光触媒機能を発現する可能性が示された概要東京工業大学科学技術創成研究院フロンティア材料
Yolk-Shell Nanocrystals with Movable Gold Yolk: Next Generation of Photocatalysts

2022/06/07

掲載言語：英語

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Owing to their unique permeable, hollow shell structures with inner, movable cores, yolk-shell nanocrystals are suitable for a wide variety of applic

研究キーワード

3Dプリント
リチウムイオン電池
光触媒
ナノ構造の設計
複合材料
陽極酸化
無電解めっき
めっき
水熱合成
電気化学

研究分野

ナノテク・材料 / 構造材料、機能材料 / 材料化学
ものづくり技術（機械・電気電子・化学工学） / 電気電子材料工学 / 電気化学
ナノテク・材料 / ナノ材料科学 / ナノ材料の合成および評価

学歴

東京工業大学大学院総合理工学研究科物質電子化学専攻

2009年10月 - 2012年9月

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国立清華大学工学研究科化学工学専攻

2005年9月 - 2007年6月

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国名：台湾

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国立清華大学工学部化学工学科

2001年9月 - 2005年6月

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国名：台湾

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経歴

東京工業大学科学技術創成研究院准教授

2024年4月 - 現在

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東京工業大学科学技術創成研究院特任講師

2023年3月 - 2024年3月

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東京工業大学科学技術創成研究院特任助教

2015年4月 - 現在

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国名：日本国

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早稲田大学理工学術院次席研究員（研究院助教）

2012年12月 - 2015年3月

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国名：日本国

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早稲田大学招聘研究員

2012年10月 - 2012年11月

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国名：日本国

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特定国立研究開発法人理化学研究所前田バイオ工学研究室国際プログラム・アソシエイト

2009年10月 - 2012年9月

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国名：日本国

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工業技術研究院材料・化学研究所副研究員

2007年7月 - 2009年9月

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国名：台湾

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▼全件表示

所属学協会

The Minerals, Metals & Materials Society (TMS)

2023年6月 - 現在

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応用物理学会・集積化MEMS技術研究会

2015年4月 - 現在

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International Society of Electrochemistry (ISE)

2014年4月 - 現在

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The Electrochemical Society (ECS)

2013年5月 - 現在

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Materials Research Society (MRS)

2010年1月 - 2010年12月

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論文

Dual-plasmonic Au@Cu7S4 yolk@shell nanocrystals for photocatalytic hydrogen production across visible to near infrared spectral region

Chun-Wen Tsao, Sudhakar Narra, Jui-Cheng Kao, Yu-Chang Lin, Chun-Yi Chen, Yu-Cheng Chin, Ze-Jiung Huang, Wei-Hong Huang, Chih-Chia Huang, Chih-Wei Luo, Jyh-Pin Chou, Shigenobu Ogata, Masato Sone, Michael H. Huang, Tso-Fu Mark Chang, Yu-Chieh Lo, Yan-Gu Lin, Eric Wei-Guang Diau, Yung-Jung Hsu

Nature Communications 15 ( 1 ) 2024年1月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Springer Science and Business Media LLC

Abstract

Near infrared energy remains untapped toward the maneuvering of entire solar spectrum harvesting for fulfilling the nuts and bolts of solar hydrogen production. We report the use of Au@Cu₇S₄ yolk@shell nanocrystals as dual-plasmonic photocatalysts to achieve remarkable hydrogen production under visible and near infrared illumination. Ultrafast spectroscopic data reveal the prevalence of long-lived charge separation states for Au@Cu₇S₄ under both visible and near infrared excitation. Combined with the advantageous features of yolk@shell nanostructures, Au@Cu₇S₄ achieves a peak quantum yield of 9.4% at 500 nm and a record-breaking quantum yield of 7.3% at 2200 nm for hydrogen production in the absence of additional co-catalysts. The design of a sustainable visible- and near infrared-responsive photocatalytic system is expected to inspire further widespread applications in solar fuel generation. In this work, the feasibility of exploiting the localized surface plasmon resonance property of self-doped, nonstoichiometric semiconductor nanocrystals for the realization of wide-spectrum-driven photocatalysis is highlighted.

DOI： 10.1038/s41467-023-44664-3

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その他リンク： https://www.nature.com/articles/s41467-023-44664-3
Metal@Semiconductor Core@Shell and Yolk@Shell Nanostructures for Photocatalytic Hydrogen Production

Hsuan‐Hung Kuo, Jung‐Hoe Her, Chun‐Yi Chen, Tso‐Fu Mark Chang, Masato Sone, Yung‐Jung Hsu

Small Structures 2026年3月

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掲載種別：研究論文（学術雑誌）

DOI： 10.1002/sstr.202500632

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Effect of Calcination Temperature on Photocatalytic and Fenton-like Dye Degradation over Spinel CoCr ₂ O ₄ Nanomaterials

Yu-Hao Chen, Xinyu Jin, Shota Kitaoka, Chun-Yi Chen, Tomoyuki Kurioka, Masato Sone, Yung-Jung Hsu, Satoshi Okamoto, Tso-Fu Mark Chang

ACS Applied Nano Materials 2026年2月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c05687

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Single-axis gold micro-electro-mechanical-systems capacitive accelerometer with circular proof-mass for suppressing warpage

Masako Okumura, Tomoyuki Kurioka, Torauto Yamada, Tatsuhiko Mori, Katsuyuki Machida, Chun-Yi Chen, Tso-Fu Mark Chang, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Japanese Journal of Applied Physics 2026年2月

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掲載種別：研究論文（学術雑誌）出版者・発行元：IOP Publishing

Abstract

This paper describes the structural stability and device characteristics of a single-axis gold proof-mass MEMS (micro-electro-mechanical-systems) capacitive accelerometer fabricated using Ti/Au multilayer metal technology. We propose a circular proof-mass structure to suppress warping deformation of the proof-mass caused by the mismatch in thermal expansion coefficients between Ti and Au. The measured warpage of the fabricated device is less than 1% related to the proof-mass radius. The MEMS capacitive accelerometer shows a valid capacitance-voltage (C-V) response characteristic due to warpage suppression. The experimental measurements determine its sensitivity and Brownian noise at 2.3 pF g−1 and 0.17 μg Hz−1/2, respectively. These values satisfy the specification for the detection of μg-level acceleration. It is confirmed that the use of the circular proof-mass structure for the MEMS capacitive accelerometers realizes its structural stability with high sensitivity.

DOI： 10.35848/1347-4065/ae4687

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その他リンク： https://iopscience.iop.org/article/10.35848/1347-4065/ae4687/pdf
Metal-organic framework-derived carbons coupled CdSe quantum dots for solar H2 production beyond visible region

Chien-Yi Wang, Yu-Chen Wei, Yu-Chang Lin, Sudhakar Narra, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Ying-Chih Pu, Eric Wei-Guang Diau, Yan-Gu Lin, Cheng-Yu Wang, Yung-Jung Hsu

Applied Catalysis B: Environment and Energy 126552 - 126552 2026年2月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.apcatb.2026.126552

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Effect of Supercritical Carbon Dioxide Emulsification on Nickel Electroplating in Sulfamate Baths at Various CO ₂ Volume Fractions

Wending Hou, Chun-Yi Chen, Tomoyuki Kurioka, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Tso-Fu Mark Chang, Masato Sone

Journal of The Electrochemical Society 173 ( 3 ) 032501 - 032501 2026年1月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

This study examines nickel electroplating in supercritical carbon dioxide (scCO ₂ )-emulsified nickel sulfamate baths, focusing on the effects of CO ₂ volume fractions (10–80 vol.%) at a current density of 0.12 A cm ⁻² . The inclusion of scCO ₂ significantly enhanced film quality, even at high CO ₂ concentrations. However, Faradaic efficiency (FE) decreased from 95% to 75% as CO ₂ volume fractions increased, attributed to intensified hydrogen evolution reactions (HER) caused by more negative deposition potentials and the insulating scCO ₂ dispersed phase. Electrochemical analysis revealed pronounced potential fluctuations at higher CO ₂ fractions due to intermittent electrode contact with the dispersed phase, which amplified HER and reduced the effective plating area. The conductivity of the scCO ₂ -emulsified bath followed the Maxwell–Garnett model, indicating isolated scCO ₂ dispersed phases in a conductive medium. Despite reductions in FE and Vickers hardness (from 750 to 580 Hv), the films maintained smooth surfaces and fine grain sizes (∼10 nm). These results demonstrate the potential of scCO ₂ emulsification to produce high-quality nickel coatings and provide a framework for advancing electroplating in complex multiphase electrolytes.

DOI： 10.1149/1945-7111/ae3b15

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その他リンク： https://iopscience.iop.org/article/10.1149/1945-7111/ae3b15/pdf
Review of Hot-Hole Photocatalysis in Plasmonic Nanostructures

Yu-Ting Wang, Ming-Yu Kuo, Yu-An Chien, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Yung-Jung Hsu

ACS Applied Nano Materials 2026年1月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c05716

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Phase change of core-shell CuO@Cu7S4 cubic photocatalysts with enhanced and stable H2 production activity

Chi-Jung Chang, Tso-Fu Mark Chang, Ting-Hao Yang, Wei-Kai Su, Chun-Yi Chen, Masato Sone, Kuen-Song Lin

Journal of the Taiwan Institute of Chemical Engineers 176 106297 - 106297 2025年11月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.jtice.2025.106297

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Evaluation of annealing effects on the deformation of Ti/Au multi-layered micro-cantilevers

Ryosuke Miyai, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering 100333 - 100333 2025年11月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2025.100333

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Piezoelectricity Induced by Na-Doping in NiFe ₂ O ₄ Nanoparticles for Piezocatalytic Dye Degradation

Xinyu Jin, Yu-Hao Chen, Chun-Yi Chen, Tomoyuki Kurioka, Andrew Harold Gibbons, Masato Sone, Yung-Jung Hsu, Satoshi Okamoto, Tso-Fu Mark Chang

ACS Applied Nano Materials 8 ( 43 ) 20952 - 20960 2025年10月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c03774

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Evaluation of the Annealing Induced Warpage of an Electrodeposited-Au Octagonal Proof Mass with a Ti/Au Multi-Layered Structure toward MEMS Capacitive Accelerometers

Tatsuhiko Mori, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Journal of The Electrochemical Society 2025年10月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

Abstract

Annealing effects of the fabrication process on the concave warpage deformation of an electrodeposited-Au octagonal proof mass with a Ti/Au multi-layered structure are reported. The octagonal proof mass is fabricated by using multi-layer metal technology, which consists of the gold electrodeposition and sacrificial film formation. The annealing at and below 150 °C hardly deforms the octagonal proof mass, whereas the annealing at 200 °C induces its concave warpage deformation, and the increase in the annealing temperature causes greater deformation. On the other hand, even after the annealing at 300 °C, the warpage of the octagonal proof mass remains 1% of the length from the center to the periphery of the octagonal proof mass. Also, the measured warpage is found to be approximately one-seventh that of the electrodeposited-Au square proof mass with the almost same size. These results reveal that the octagonal shape is advantageous in the suppression of the warpage deformation of the proof mass.

DOI： 10.1149/1945-7111/ae11d5

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その他リンク： https://iopscience.iop.org/article/10.1149/1945-7111/ae11d5/pdf
Heterogeneous Z-scheme CuO/ZnO aerogel photocatalyst for photocatalytic degradation of organic dye

Dhayanantha Prabu Jaihindh, Yi-Feng Lin, Li-Hsien Tseng, Philip Anggo Krisbiantoro, Kevin C.-W. Wu, Kartikeya Shukla, Masato Sone, Tso-Fu Mark Chang, Chun-Yi Chen

Journal of the Taiwan Institute of Chemical Engineers 175 106281 - 106281 2025年10月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.jtice.2025.106281

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Void-Free Smooth Nickel Electrodeposition with Supercritical Carbon Dioxide Emulsified Sulfamate Bath in High Current Density

Wending Hou, Chun-Yi Chen, Tomoyuki Kurioka, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Tso-Fu Mark Chang, Masato Sone

Journal of The Electrochemical Society 2025年9月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

Abstract

Supercritical carbon dioxide (scCO₂) emulsions are used in the electrodeposition of nickel from a nickel sulfamate bath at current densities ranging from 0.03 to 0.36 A/cm². ScCO₂ emulsions are formed by mixing scCO₂, surfactants, and the aqueous nickel sulfamate bath. Nickel films obtained by electrodeposition with scCO₂ emulsions (ESCE) were compared to those produced by conventional electrodeposition (CONV). The use of scCO₂ emulsions improves the quality of the nickel film, even at high current densities up to 0.36 A/cm², as evidenced by reduced grain size and decreased surface roughness. The Faradaic efficiency (FE) of the deposition reaction by CONV gradually decreased from 95% to 90% as the current density increased from 0.03 to 0.36 A/cm², while the FE by ESCE decreased from 82% to 70%. The lowered FE is suggested to result from promoted hydrogen evolution due to the introduction of scCO₂ emulsions. Grain refinement and an increased Vickers hardness value of up to 780 HV are attributed to the periodic plating characteristic mechanism.

DOI： 10.1149/1945-7111/ae05cf

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その他リンク： https://iopscience.iop.org/article/10.1149/1945-7111/ae05cf/pdf
Ni-P metallization of nylon 6,6 yarns with varying twist numbers by supercritical CO2 catalyzation toward weavable devices

Kazuhiro Shibata, Tomoyuki Kurioka, Hikaru Kondo, Nao Yoshida, Wan-Ting Chiu, Chun-Yi Chen, Tso-Fu Mark Chang, Hiromichi Kurosu, Masato Sone

Micro and Nano Engineering 28 100304 - 100304 2025年9月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2025.100304

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Bimetallic and Magnetic CoFe-/Nitrogen-Doped Carbon Nanocomposites as Catalysts for the Degradation of Rhodamine B

Dhayanantha Prabu Jaihindh, Si-Bei Lu, Tzu-Ting Chang, Yi-Feng Lin, Kartikeya Shukla, Tso-Fu Mark Chang, Masato Sone, Chun-Yi Chen

ACS Applied Nano Materials 2025年8月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c02849

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Full-Spectrum-Responsive Au@Cu₇S₄-Decorated Monoclinic TiO₂ Nanowires for Solar Hydrogen Production

Yu-Ting Wang, Hsuan-Hung Kuo, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Yung-Jung Hsu

ACS Applied Materials & Interfaces 17 ( 28 ) 40340 - 40352 2025年6月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsami.5c03462

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Polyaniline-Supported Atomic-Level Pt and Pt-Au Clusters as Catalytic Electrodes in Propanol Oxidation

Kengo Watanabe, Keisuke Okamoto, Hiroki Kawakami, Shohei Yoshida, Tomoyuki Kurioka, Chun-Yi Chen, Chi-Hua Yu, Yung-Jung Hsu, Takamichi Nakamoto, Masato Sone, Tso-Fu Mark Chang

Materials 18 ( 11 ) 2594 - 2594 2025年6月

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掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI AG

Noble metals are widely recognized for their ability to catalyze the electro-oxidation of organic compounds, with smaller particle sizes significantly enhancing electrocatalytic activity. In this study, catalytic electrodes decorated with atomic-level platinum and Pt-Au clusters were fabricated using cyclic atomic-metal electrodeposition. The interactions between the iminium (protonated imine) groups in emeraldine salt polyaniline (PANI) and metal chloride complexes in the electrolyte enabled precise control over the cluster size and composition. The electrocatalytic activity of these electrodes for propanol oxidation was systematically evaluated using cyclic voltammetry (CV). Notably, PANI electrodes decorated with odd-numbered atomic-level Pt clusters exhibited higher peak oxidation currents compared to even-numbered clusters, revealing a unique even–odd effect. For atomic-level Pt-Au clusters, the catalytic activity was significantly influenced by the sequence of Pt and Au deposition, with PANI-Au1Pt3 achieving the highest catalytic activity (35.34 mA/cm2). Bi-metallic clusters consistently outperformed mono-metallic clusters, and clusters containing only one Pt atom demonstrated superior catalytic activity. These findings provide valuable insights into the design of high-performance catalytic electrodes by leveraging atomic-level control of the cluster size, composition, and deposition sequence, paving the way for advanced applications in electrochemical sensors.

DOI： 10.3390/ma18112594

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Sintered NiFe₂O₄ Nanoparticles for the Photocatalytic Degradation of Malachite Green

Xinyu Jin, Jhen-Yang Wu, Junan Wang, Chun-Yi Chen, Tomoyuki Kurioka, Masato Sone, Yung-Jung Hsu, Satoshi Okamoto, Tso-Fu Mark Chang

ACS Applied Nano Materials 8 ( 17 ) 9066 - 9076 2025年4月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c01764

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Near-Infrared-Responsive Semiconductor Quantum Dots for Solar Photocatalysis

Jen-An Shih, Shan-Jen Yang, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang, Ying-Chih Pu, Yung-Jung Hsu

ACS Applied Nano Materials 2025年4月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsanm.5c00629

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Enhancement of Photocatalytic Activity in BiFeO3 Nanoparticles through Electrical Polarization 査読

Jhen-Yang Wu, Xinyu Jin, Junan Wang, Zhitao Hu, Chun-Yi Chen, Tomoyuki Kurioka, Justin Llandro, Andrew H. Gibbons, Masato Sone, Yung-Jung Hsu, Satoshi Okamoto, Tso-Fu Mark Chang

Advanced Energy and Sustainability Research 2025年1月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1002/aesr.202400285

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エレクトロニクス部品設計のための超臨界二酸化炭素を利用した金属堆積技術

鄭伯韋, 栗岡智行, 陳君怡, 邱琬婷, 徳岡賢一, 佐野光雄, 曽根正人, 黒子弘道, チャンツォーフー・マーク

日本金属学会誌 89 ( 6 ) 224 - 230 2025年

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記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：公益社団法人日本金属学会

DOI： 10.2320/jinstmet.jb202302

CiNii Books

CiNii Research

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Supercritical CO2 Assisted Metallization of Polyethylene Terephthalate Yarns with Various Twist Number

Hikaru Kondo, Tomoyuki Kurioka, Kazuhiro Shibata, Takumi Suda, Wan-Ting Chiu, Chun-Yi Chen, Yuko Mima, Roka Ueno, Arisa Jinno, Hiromichi Kurosu, Masato Sone, Tso-Fu Mark Chang

The Journal of Supercritical Fluids 106501 - 106501 2024年12月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.supflu.2024.106501

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Influence of Supercritical CO2 Emulsified Electrolyte on the Morphology of Electrodeposited Polypyrrole Films

Punvinai Vinaisuratern, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone

Journal of The Electrochemical Society 2024年9月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

Abstract

Electrodeposition of polypyrrole (PPy) in supercritical carbon dioxide (scCO2) emulsified electrolytes containing anionic surfactant sodium dodecyl sulfate (SDS) has been reported. By changing SDS concentration and the CO2/water volume ratio, PPy films with different morphologies, such as nodular, granular, and flower-like structures, are fabricated. The PPy films prepared in the scCO2 emulsified electrolytes show better redox properties than PPy films prepared in an aqueous electrolyte. Moreover, their redox properties are found to be affected by their respective morphologies.

DOI： 10.1149/1945-7111/ad77f7

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その他リンク： https://iopscience.iop.org/article/10.1149/1945-7111/ad77f7/pdf
Simultaneous Necking and Barreling Deformation Behaviors in Bending of Single-Crystal Gold Micro-Cantilever

Kazuya Fujita, Kosuke Suzuki, Keisuke Asano, Chun-Yi Chen, Tomoyuki Kurioka, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone, Tso-Fu Mark Chang

Materials 17 ( 16 ) 4054 - 4054 2024年8月

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掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI AG

Necking and barreling deformation behaviors occurred simultaneously during the bending test of a single-crystal gold micro-cantilever (sample A) with the loading direction parallel to the [1-10] orientation and the neutral plane parallel to the [110] orientation. In contrast, for another single-crystal gold micro-cantilever, sample B, with the loading direction aligned parallel to the [0.37 −0.92 0.05] orientation and the neutral plane parallel to the [0.54 0.28 0.78] orientation, predominant slip band deformation was noted. Sample A exhibited activation of four slip systems, whereas sample B demonstrated activity in only a single-slip system. This difference suggests that the presence of multiple slip systems contributes to the concurrent occurrence of necking and barreling deformations. Furthermore, variations in the thickness of the micro-cantilevers resulted in observable strengthening, indicating that the effect of sample size is intricately linked to the geometry of the cross-section, which we have termed the “sample geometry effect”.

DOI： 10.3390/ma17164054

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Yolk@Shell Nanostructures for Water Splitting: Current Development and Future Prospects

Jhen-Yang Wu, Yu-Chen Wei, Tsukasa Torimoto, Yu-An Chien, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Ping-Yen Hsieh, Yung-Jung Hsu

ACS Materials Letters 4066 - 4089 2024年8月

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掲載種別：研究論文（学術雑誌）出版者・発行元：American Chemical Society (ACS)

DOI： 10.1021/acsmaterialslett.4c00790

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Influence of Pulsed Reverse Electrodeposition on Mechanical Properties of Ni–W Alloys

Zeyu Gu, Jhen-Yang Wu, Yiming Jiang, Tomoyuki Kurioka, Chun-Yi Chen, Hwai-En Lin, Xun Luo, Daisuke Yamane, Masato Sone, Tso-Fu Mark Chang

Electrochem 5 ( 3 ) 287 - 297 2024年7月

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掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI AG

Ni–W alloys have received considerable interest as a promising structural material for microelectromechanical systems (MEMS) due to their exceptional properties, including hardness, ductility, corrosion resistance, and thermal stability. However, the electrodeposition of Ni–W alloys in the MEMS fabrication process to achieve intact structures with a thickness of several tens of micrometers is challenging due to the occurrence of cracking caused by side reactions and internal stresses during the electrodeposition process. To address this issue, our focus was on pulsed reverse electrodeposition (PRE) as a potential solution. The utilization of the PRE technique allows for a high concentration of reactive species on the electrode surface, thereby mitigating side reactions such as hydrogen generation. In this study, we examined the effects of the PRE method on the morphological characteristics, average crystal grain size, Vickers hardness, and micro-mechanical properties of Ni–W alloys.

DOI： 10.3390/electrochem5030018

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Metallization of polyetherimide with 3D structures by supercritical carbon dioxide-assisted electroless Ni P plating

Ami Iwasaki, Tomoyuki Kurioka, Po-Wei Cheng, Chun-Yi Chen, Tso-Fu Mark Chang, Kei Takase, Hiroshi Ishihata, Masato Sone

Micro and Nano Engineering 100271 - 100271 2024年7月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2024.100271

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Double‐Hollow Au@CdS Yolk@Shell Nanostructures as Superior Plasmonic Photocatalysts for Solar Hydrogen Production 査読

Yi‐An Chen, Yuhi Nakayasu, Yu‐Chang Lin, Jui‐Cheng Kao, Kai‐Chi Hsiao, Quang‐Tuyen Le, Kao‐Der Chang, Ming‐Chung Wu, Jyh‐Pin Chou, Chun‐Wei Pao, Tso‐Fu Mark Chang, Masato Sone, Chun‐Yi Chen, Yu‐Chieh Lo, Yan‐Gu Lin, Akira Yamakata, Yung‐Jung Hsu

Advanced Functional Materials 2024年6月

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担当区分：責任著者掲載種別：研究論文（学術雑誌）出版者・発行元：Wiley

Abstract

Structural engineering has proven effective in tailoring the photocatalytic properties of semiconductor nanostructures. In this work, a sophisticated double‐hollow yolk@shell nanostructure composed of a plasmonic, mobile, hollow Au nanosphere (HGN) yolk and a permeable, hollow CdS shell is proposed to achieve remarkable solar hydrogen production. The shell thickness of HGN@CdS is finely adjusted from 7.7, 18.4 to 24.5 nm to investigate its influence on the photocatalytic performance. Compared with pure HGN, pure CdS, a physical mixture of HGN and CdS, and a counterpart single‐hollow cit‐Au@CdS yolk@shell nanostructure, HGN@CdS exhibits superior hydrogen production under visible light illumination (λ = 400–700 nm). The apparent quantum yield of hydrogen production reaches 8.2% at 320 nm, 6.2% at 420 nm, and 4.4% at 660 nm. The plasmon‐enhanced activity at 660 nm is exceptional, surpassing the plasmon‐induced photoactivities of the state‐of‐the‐art plasmonic photocatalysts ever reported. The superiority of HGN@CdS originates from the creation of charge separation state at HGN/CdS heterojunction, the considerably long‐lived hot electrons of plasmonic HGN, the magnified electric field, and the advantageous features of double‐hollow yolk@shell nanostructures. The findings can provide a guideline for the rational design of versatile double‐hollow yolk@shell nanostructures for widespread photocatalytic applications.

DOI： 10.1002/adfm.202402392

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Supercritical CO2-Assisted Electroless Plating of Ultrahigh-Molecular-Weight Polyethylene Filaments for Weavable Device Application

Kondo Hikaru, Chun-Yi Chen, Wan-Ting Chiu, Kurioka Tomoyuki, Chang, Tso-Fu Mark, Yamaguchi Machiko, Sone Masato, Kurosu Hiromichi

5 ( 2 ) 213 - 222 2024年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI AG

DOI： 10.3390/electrochem5020013

CiNii Research

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Dependence of Structural Design on Effective Young's Modulus of Ti/Au Multi-layered Micro-cantilevers

Shunkai Watanabe, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering 23 100249 - 100249 2024年6月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2024.100249

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Cross-Sectional Geometry Effect on Bending Strength of Gold Micro-Cantilever with Trapezoidal Cross-Section 査読

Ryohei Hori, Kazuya Fujita, Chun Yi Chen, Tomoyuki Kurioka, Tso-Fu Mark Chang, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering 23 100259 2024年5月

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記述言語：英語

DOI： 10.1016/j.mne.2024.100259

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Decoration of atomic PdxAuy (1 ≤ x + y ≤ 4) clusters on polyaniline in electrochemical sensing of 1-propanol

Shohei Yoshida, Keisuke Okamoto, Tomoyuki Kurioka, Chun-Yi Chen, Parthojit Chakraborty, Yi-Feng Lin, Yung-Jung Hsu, Takamichi Nakamoto, Masato Sone, Tso-Fu Mark Chang

Surface and Coatings Technology 130762 - 130762 2024年4月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.surfcoat.2024.130762

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Effects of the strain rate in compression of electrodeposited gold micro-pillars toward the design of MEMS components 査読

Syota Kanno, Taro Omura, Tomoyuki Kurioka, Chun-Yi Chen, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone, Tso-Fu Mark Chang

Micro and Nano Engineering 100254 2024年4月

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記述言語：英語

DOI： 10.1016/j.mne.2024.100254

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Warpage Study of Electrodeposited-Au Micro-Components with Ti/Au Multi-Layered Structures toward MEMS Applications 査読

Taro Omura, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Journal of The Electrochemical Society 2024年3月

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掲載種別：研究論文（学術雑誌）

DOI： 10.1149/1945-7111/ad2ba9

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Clarification of geometric effects on long-term structural stability of Ti/au multi-layered Micro-cantilevers

Ryosuke Miyai, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Akira Onishi, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering 100244 - 100244 2024年3月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2024.100244

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Tunable Photocatalytic Properties of Au-Decorated BiFeO3 Nanostructures for Dye Photodegradation 査読

Jhen-Yang Wu, Chun-Yi Chen, Junan Wang, Xinyu Jin, Wending Hou, Husan-Hung Kuo, Wan-Ting Chiu, Tomoyuki Kurioka, Masato Sone, Satoshi Okamoto, Yung-Jung Hsu, Tso-Fu Mark Chang

ACS Applied Nano Materials 2024年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/acsanm.4c01702

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Density‐Functional Theory Studies on Photocatalysis and Photoelectrocatalysis: Challenges and Opportunities 査読

Chun‐Han Lin, Jyoti Rohilla, Hsuan‐Hung Kuo, Chun‐Yi Chen, Tso‐Fu Mark Chang, Masato Sone, Pravin P. Ingole, Yu‐Chieh Lo, Yung‐Jung Hsu

Solar RRL 202300948 2024年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1002/solr.202300948

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Photocatalytic Fibers for Environmental Purification: Challenges and Opportunities in the Post‐Pandemic Era

Jhen-Yang Wu, Yi-An Chen, Yu-An Chien, Tomoyuki Kurioka, Masato Sone, Chun-Yi Chen, Tso-Fu Mark Chang, Yung-Jung Hsu

Advanced Energy and Sustainability Research 2023年11月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Wiley

The COVID‐19 pandemic has underscored the paramount importance of maintaining clean and safe environments. Strengthening environmental purification measures is pivotal for better preparedness and resilience against future health crises. Photocatalytic fibers, due to their versatility and adaptability to various application scenarios, play a pivotal role in the field of environmental purification. In this perspective, light is shed on the pivotal advancements in employing photocatalytic fibers to tackle environmental issues encompassing dye degradation, antibiotics decomposition, heavy metal removal, indoor air purification, and microbial disinfection. These applications hold significant promise in promoting cleaner and healthier environments while aligning with sustainability objectives. However, the implementation of photocatalytic fibers in practical scenarios is not without its challenges. Issues, such as near infrared responsiveness, all‐day active capacity, reusability, and scalability, must be addressed to ensure their reliability and long‐term effectiveness. Potential solutions for surmounting these challenges are also delved, aiming to provide a comprehensive overview for researchers and stakeholders. Exploring new avenues and innovative approaches may pave the way for the widespread deployment of photocatalytic fibers in environmental purification, especially in the post‐pandemic era where the need for clean and safe environments is more evident than ever.

DOI： 10.1002/aesr.202300212

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Manipulation of interfacial charge dynamics for metal-organic frameworks toward advanced photocatalytic applications 査読

Chien-Yi Wang, Huai-En Chang, Tso-FuMark Chang, Chien-Yi Wang, Huai-En Chang, Cheng-Yu Wang, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Yung-Jung Hsu

Nanoscale Advances 2023年11月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1039/d3na00837a

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Impurity Analysis of Electroplated Gold Components with Multi-Layered Structures by Thermal Desorption Spectrometry toward Application in Gold Micro Electro Mechanical System Capacitive Accelerometers 査読

Takumi Akiyama, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Micro and Nano Engineering 21 100226 - 100226 2023年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mne.2023.100226

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High strength Ni matrix TiO2 composites by supercritical CO2 assisted Co-electrodeposition with different sizes of TiO2 particle

Yu-An Chien, Chun-Yi Chen, Tomoyuki Kurioka, Masato Sone, Tso-Fu Mark Chang

Micro and Nano Engineering 20 100219 - 100219 2023年9月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2023.100219

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Effects of Bromide Ions in Anomalous Codeposition of Ni-Co Alloys with a Sulfamate Based Electrolyte

Yiming Jiang, Chun-Yi Chen, Tomoyuki Kurioka, Xun Luo, Daisuke Yamane, Masato Sone, Tso-Fu Mark Chang

Journal of The Electrochemical Society 170 ( 7 ) 072507 - 072507 2023年7月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

Alloy electrodeposition of Ni-Co alloys is known to show an anomalous codeposition behavior, which the concentration of cobalt in the deposited alloy is higher than the concentration of cobalt ions in the electrolyte. In this study, the cobalt content in the alloy is increased from 30 at% to 60 at% through introduction of bromide ions into a sulfamate bath, while addition of chloride ions does not give any significant influences to the alloy. The bromide ions are found to promote the reduction of cobalt ions but inhibit the reduction of nickel ions. Effects of the pH are also investigated to provide possible explanation to the phenomenon observed, and the anomalous codeposition behavior becomes more obvious in a more acidic electrolyte.

DOI： 10.1149/1945-7111/ace47e

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その他リンク： https://iopscience.iop.org/article/10.1149/1945-7111/ace47e/pdf
Effect of supercritical carbon dioxide soft particles on incorporation of titanium dioxide nanoparticles into nickel matrix

Yu-An Chien, Chun-Yi Chen, Tomoyuki Kurioka, Masato Sone, Tso-Fu Mark Chang

MATERIALS CHEMISTRY AND PHYSICS 302 2023年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.matchemphys.2023.127703

Web of Science

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Effect on the Strength of Nickel-Boron Alloys 査読

Yiming Jiang, Chun-Yi Chen, Tomoyuki Kurioka, Xun Luo, Daisuke Yamane, Masanori Mizoguchi, Osamu Kudo, Ryu Maeda, Masato Sone, Tso-Fu Mark Chang

Materials Letters 349 134742 2023年6月

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記述言語：英語

DOI： 10.1016/j.matlet.2023.134742

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Functionalization of polyethylene terephthalate fabrics with au@Cu2O core@shell nanocrystals for environmental purifications

Jhen-Yang Wu, Mei-Jing Fang, Tomoyuki Kurioka, Ting-Hsuan Lai, Ming-Yu Kuo, Yi-Hsuan Chiu, Chun-Wen Tsao, Yi-An Chen, Hsuan-Hung Kuo, Yu-An Chien, Po-Wei Cheng, Bo-You Lin, Sue-Min Chang, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang, Yung-Jung Hsu

Micro and Nano Engineering 100217 - 100217 2023年6月

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掲載種別：研究論文（学術雑誌）出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2023.100217

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Supercritical carbon dioxide-assisted gold metallization of 3D-printed structure and the tensile strength

Po-Wei Cheng, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Wan-Ting Chiu, Hideki Hosoda, Kei Takase, Hiroshi Ishihata, Masato Sone

MRS Communications 2023年5月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1557/s43579-023-00373-y

Web of Science

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Correlation of Sample Geometry and Grain Size in Micro-Bending of Electrodeposited Polycrystalline Gold 招待査読

Kosuke Suzuki, Yiming Jiang, Ryohei Hori, Ken Hashigata, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Parthojit Chakraborty, Katsuyuki Machida, Hiroyuki Ito, Yoshihiro Miyake, Masato Sone

Materials Today Communications 35 106072 - 106072 2023年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mtcomm.2023.106072

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Metallization of 3D-Printed UV Photopolymer Structures by the Incorporation of Pd-Decorated Carbon Nanotubes

Chun-Yi Chen, Po-Wei Cheng, Taku Ichibayashi, Tso-Fu Mark Chang, Masato Sone, Suzushi Nishimura

ACS Applied Nano Materials 6 ( 6 ) 4584 - 4593 2023年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/acsanm.3c00055

Web of Science

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Platinum Metallization of Polyethylene Terephthalate by Supercritical Carbon Dioxide Catalyzation and the Tensile Fracture Strength

Po-Wei Cheng, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Wan-Ting Chiu, Hideki Hosoda, Kei Takase, Hiroshi Ishihata, Hiromichi Kurosu, Masato Sone

Materials 16 ( 6 ) 2023年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.3390/ma16062377

Web of Science

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Platinum Metallization of Polyethylene Terephthalate by Supercritical Carbon Dioxide Catalyzation and the Tensile Fracture Strength

Po-Wei Cheng, Tomoyuki Kurioka, Chun-Yi Chen, Tso-Fu Mark Chang, Wan-Ting Chiu, Hideki Hosoda, Kei Takase, Hiroshi Ishihata, Hiromichi Kurosu, Masato Sone

Materials 16 ( 6 ) 2023年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.3390/ma16062377

Web of Science

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Au@Cu2O core@shell nanocrystals as sustainable catalysts for efficient hydrogen production from ammonia borane 査読

Mei-Jing Fang, Yu-Chang Lin, Ting-Hsuan Lai, Ping-Yen Hsieh, Ming-Yu Kuo, Yi-Hsuan Chiu, Chun-Wen Tsao, Yi-An Chen, Jhen-Yang Wu, Yew Chung, Sermon Wu, Yang-Gu Lin, Tso-Fu Mark Chang, Chun-Yi Chen, Masato Sone

Applied Catalysis B: Environmental 324 122198 2023年1月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.apcatb.2022.122198

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Electrodeposition of Ni-B Alloy Film: Effect of Current Density and Heat Treatment on Micro-Mechanical Property

Yiming Jiang, Chun-Yi Chen, Tomoyuki Kurioka, Xun Luo, Daisuke Yamane, Masanori Mizoguchi, Osamu Kudo, Ryu Maeda, Masato Sone, Tso-Fu Mark Chang

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 169 ( 11 ) 2022年11月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/1945-7111/ac9dc2

Web of Science

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Electronic Interactions and Charge-Transfer Dynamics for a Series of Yolk-Shell Nanocrystals: Implications for Photocatalysis

Jhen-Yang Wu, Ting-Hsuan Lai, Mei-Jing Fang, Jui-Yuan Chen, Ming-Yu Kuo, Yi-Hsuan Chiu, Ping-Yen Hsieh, Chun-Wen Tsao, Huai-En Chang, Yu-Peng Chang, Chien-Yi Wang, Chun-Yi Chen, Masato Sone, Wen-Wei Wu, Tso-Fu Mark Chang, Yung-Jung Hsu

ACS APPLIED NANO MATERIALS 5 ( 6 ) 8404 - 8416 2022年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/acsanm.2c01529

Web of Science

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Supercritical carbon dioxide-assisted platinum metallization of pet textile for wearable device

Mitsumoto, Masaki, Chiu, Wan-Ting, Chang, Tso-Fu Mark, Chen, Chun-Yi, Jinno, Arisa, Sone, Masato, Kurosu, Hiromichi

15 100132 2022年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mne.2022.100132

Web of Science

CiNii Research

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K21050/
Sample size effect in Ni-TiO2 composites fabricated by supercritical CO2 emulsified CO-electroplating for miniaturized device

Yu-An Chien, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang

MICRO AND NANO ENGINEERING 15 2022年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mne.2022.100135

Web of Science

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Electrodeposition and Micro-Mechanical Property Characterization of Nickel-Cobalt Alloys toward Design of MEMS Components 査読

Yiming Jiang, Chun-Yi Chen, Xun Luo, Daisuke Yamane, Masanori Mizoguchi, Osamu Kudo, Ryu Maeda, Masato Sone, Tso-Fu Mark Chang

Electrochem 3 198 - 210 2022年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.3390/electrochem3020012

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Effect of current density on micro-mechanical property of electrodeposited gold film evaluated by micro-compression

Taro Omura, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

SURFACE & COATINGS TECHNOLOGY 436 2022年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.surfcoat.2022.128315

Web of Science

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Development of polypyrrole/nano-gold composite for non-enzymatic glucose sensors

Hiroki Kawakami, Yuki Ito, Yu-An Chien, Chun-Yi Chen, Wan-Ting Chiu, Parthojit Chakraborty, Takamichi Nakamoto, Masato Sone, Tso-Fu Mark Chang

MICRO AND NANO ENGINEERING 14 2022年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mne.2022.100109

Web of Science

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Supercritical carbon dioxide-assisted functionalization of polyethylene terephthalate (PET) toward flexible catalytic electrodes

Po-Wei Cheng, Chun-Yi Chen, Taku Ichibayashi, Tso-Fu Mark Chang, Masato Sone, Suzushi Nishimura

JOURNAL OF SUPERCRITICAL FLUIDS 180 2022年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.supflu.2021.105455

Web of Science

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Supercritical carbon dioxide assisted co-electrodeposition of nickel-titanium dioxide composite film and the dispersity

Yu-An Chien, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang

JOURNAL OF SUPERCRITICAL FLUIDS 181 2022年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.supflu.2021.105495

Web of Science

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The Structure and Micro-Mechanical Properties of Electrodeposited Cobalt Films by Micro-Compression Test

Xun Luo, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Qiong Zhang, Jinzhu Zhang

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 168 ( 10 ) 2021年10月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/1945-7111/ac2be9

Web of Science

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Metallization of 3D-printed polymer structures via supercritical carbon dioxide-assisted electroless plating

Po-Wei Cheng, Chun-Yi Chen, Taku Ichibayashi, Tso-Fu Mark Chang, Masato Sone, Suzushi Nishimura

MRS Communications 11 ( 3 ) 278 - 282 2021年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1557/s43579-021-00022-2

Web of Science

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Effective Young’s Modulus of Complex Three Dimensional Multilayered Ti/Au Micro-Cantilevers Fabricated by Electrodeposition and the Temperature Dependency 招待査読

Hitomi Watanabe, Tso-Fu Mark Chang, Michael Schneider, Ulrich Schmid, Chun-Yi Chen, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Electrochem 2021年4月

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掲載種別：研究論文（学術雑誌）

DOI： 10.3390/electrochem2020015

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Micro-Compression Characterization and Thermal Stability of Electrolessly Plated Nickel Phosphorus Alloy 査読

Tokihiro Hotta, Tso-Fu Mark Chang, Chun-Yi Chen, Hidekazu Sawae, Yu Imada, Masanori Mizoguchi, Osamu Kudo, Ryu Maeda, Masato Sone

ECS Journal of Solid State Science and Technology 10 ( 3 ) 035007 - 035007 2021年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

DOI： 10.1149/2162-8777/abedd3

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その他リンク： https://iopscience.iop.org/article/10.1149/2162-8777/abedd3/pdf
Electrodeposition of Ni-Co Alloys and Their Mechanical Properties by Micro-Vickers Hardness Test 招待査読

Yiming Jiang, Chun-Yi Chen, Tso-Fu Mark Chang, Xun Luo, Daisuke Yamane, Masato Sone

Electrochem 2 ( 1 ) 1 - 9 2021年1月

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記述言語：英語掲載種別：研究論文（学術雑誌）出版者・発行元：{MDPI} {AG}

DOI： 10.3390/electrochem2010001

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Heterogeneous Deformation Behavior of Cu-Ni-Si Alloy by Micro-Size Compression Testing

Sari Yanagida, Takashi Nagoshi, Akiyoshi Araki, Tso-Fu Mark Chang, Chun-Yi Chen, Equo Kobayashi, Akira Umise, Hideki Hosoda, Tatsuo Sato, Masato Sone

CRYSTALS 10 ( 12 ) 2020年12月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.3390/cryst10121162

Web of Science

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Effects of Sample Geometry and Grain Size on Mechanical Property of Electrodeposited Gold Evaluated By Micro-Bending Test 査読

Kosuke Suzuki, Yu-An Chien, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts 2020年11月

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掲載種別：研究論文（学術雑誌）

DOI： 10.1149/MA2020-02653306mtgabs

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Relationship between Current Density, Crystal Grain Size, Composition and Mechanical Properties in Electrodeposited Ni-Co Alloys 査読

Yiming Jiang, Yu-An Chien, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone

ECS Meeting Abstracts 2020年11月

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掲載種別：研究論文（学術雑誌）

DOI： 10.1149/MA2020-02161457mtgabs

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Effects of Sample Geometry on Micro-Mechanical Property of Single Crystal Gold for Applications in Microelectronics 査読

Kazuya Fujita, Kosuke Suzuki, Chun-Yi Chen, Tso-Fu Mark Chang, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts 2020年11月

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掲載種別：研究論文（学術雑誌）

DOI： 10.1149/MA2020-02653307mtgabs

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Catalytic Activity of Atomic Gold-Decorated Polyaniline Support in Glucose Oxidation 査読

Yuki Ito, Tso-Fu Mark Chang, Yu-An Chien, Chun-Yi Chen, Parthojit Chakraborty, Takamichi Nakamoto, Masato Sone

Electrochem 1 ( 4 ) 394 - 399 2020年11月

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掲載種別：研究論文（学術雑誌）出版者・発行元：MDPI AG

Atomic-level gold clusters are decorated on a polyaniline (PANI) support by a cyclic atomic electrodeposition process, and the catalytic activity in the oxidation of glucose is studied. The evaluation is conducted by cyclic voltammetry using atomic-level gold clusters-decorated PANI (PANI/AuN, where N indicates the atomic size of the Au cluster and N = 1~3 in this study) as the working electrode and a solution containing 0 to 50.0 mM of glucose in phosphate-buffered saline. The catalytic activity is determined from the oxidation current observed at around +0.6 V vs. Ag/AgCl. The catalytic activity is found to be affected by the size of gold clusters decorated on the PANI/AuN, whereby the catalytic activity is low when N is 1 or 3. On the other hand, an obvious enhancement in the catalytic activity is observed for the PANI/Au2 electrode.

DOI： 10.3390/electrochem1040026

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Co-Electrodeposition of Au–TiO2 Nanocomposite and the Micro-Mechanical Properties 査読

Yu-An Chien, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

Electrochem 1 ( 4 ) 388 - 393 2020年11月

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掲載種別：研究論文（学術雑誌）出版者・発行元：{MDPI} {AG}

Strengthening of electrodeposited Au-based materials is achieved by co-electrodeposition with TiO2 nanoparticles dispersed in a sulfide-based gold electrolyte. TiO2 content in the composite film is adjusted by concentration of the TiO2 in the gold electrolyte. Effects of the TiO2 content on surface morphology, crystalline structure and microstructure of the composite film are investigated. Mechanical properties of the Au–TiO2 composite films are evaluated by micro-Vickers hardness and micro-compression tests. The hardness increases from 135 to 207 HV when the TiO2 content is increased from 0 to 2.72 wt%. Specimens used in the micro-compression test are micro-pillars fabricated from the composite film, and the yield strength reaches 0.84 GPa by incorporating 2.72 wt% TiO2 into the film.

DOI： 10.3390/electrochem1040025

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Near infrared-driven photoelectrochemical water splitting: Review and future prospects

Ping-Yen Hsieh, Jhen-Yang Wu, Tso-Fu Mark Chang, Chun-Yi Chen, Masato Sone, Yung-Jung Hsu

ARABIAN JOURNAL OF CHEMISTRY 13 ( 11 ) 8372 - 8387 2020年11月

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記述言語：英語

DOI： 10.1016/j.arabjc.2020.05.025

Web of Science

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Sample geometry effect on mechanical property of gold micro-cantilevers by micro-bending test

Kosuke Suzuki, Tso-Fu Mark Chang, Ken Hashigata, Keisuke Asano, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

MRS COMMUNICATIONS 10 ( 3 ) 434 - 438 2020年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1557/mrc.2020.38

Web of Science

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Incorporating graphene quantum dots to enhance the photoactivity of CdSe-sensitized TiO2 nanorods for solar hydrogen production

Yung-Shan Chang, Ping-Yen Hsieh, Tso-Fu Mark Chang, Chun-Yi Chen, Masato Sone, Yung-Jung Hsu

JOURNAL OF MATERIALS CHEMISTRY A 8 ( 28 ) 13971 - 13979 2020年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1039/d0ta02359k

Web of Science

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Reduced graphene oxides-wrapped ZnO with notable photocatalytic property

Wei-Chen Hu, Yi-An Chen, Ping-Yen Hsieh, Chun-Wen Tsao, Yi-Hsuan Chiu, Tso-Fu Mark Chang, Chun-Yi Chen, Masato Sone, Yung-Jung Hsu

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS 112 337 - 344 2020年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.jtice.2020.05.016

Web of Science

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Electrodeposition of Au-Cu Alloys and the Micro-Mechanical Properties 査読

Tso-Fu Mark Chang, Haochun Tang, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS Meeting Abstracts {MA}2020-01 ( 20 ) 1233 - 1233 2020年5月

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掲載種別：研究論文（学術雑誌）出版者・発行元：The Electrochemical Society

DOI： 10.1149/MA2020-01201233mtgabs

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Alloy Electroplating and Young's Modulus Characterization of AuCu Alloy Microcantilevers

Kyotaro Nitta, Tso-Fu Mark Chang, Haochun Tang, Chun-Yi Chen, Shinichi Iida, Daisuke Yamane, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 167 ( 8 ) 2020年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/1945-7111/ab8805

Web of Science

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Metallization of PET textile utilizing supercritical CO2 catalyzation

Kenichi Tokuoka, Chun-Yi Chen, Tso-Fu Mark Chang, Wan-Ting Chiu, Hiromichi Kurosu, Masato Sone

MICROELECTRONIC ENGINEERING 223 2020年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2020.111233

Web of Science

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Nanoscale Hierarchical Structure of Twins in Nanograins Embedded with Twins and the Strengthening Effect

Haochun Tang, Tso-Fu Mark Chang, Yaw-Wang Chai, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

METALS 9 ( 9 ) 2019年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.3390/met9090987

Web of Science

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High Strength Electrodeposited Au-Cu Alloys Evaluated by Bending Test toward Movable Micro-Components

Keisuke Asano, Tso-Fu Mark Chang, Haochun Tang, Takashi Nagoshi, Chun-Yi Chen, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

ECS JOURNAL OF SOLID STATE SCIENCE AND TECHNOLOGY 8 ( 8 ) P412 - P415 2019年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/2.0151908jss

Web of Science

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Cu-alloying effect on structure stability of electrodeposited gold-based micro-cantilever evaluated by long-term vibration test

Kyotaro Nitta, Tso-Fu Mark Chang, Koichiro Tachibana, Haochun Tang, Chun-Yi Chen, Shinichi Iida, Daisuke Yamane, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 215 2019年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2019.111001

Web of Science

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Mechanistic Insights into Photodegradation of Organic Dyes Using Heterostructure Photocatalysts

Yi-Hsuan Chiu, Tso-Fu Mark Chang, Chun-Yi Chen, Masato Sone, Yung-Jung Hsu

CATALYSTS 9 ( 5 ) 2019年5月

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記述言語：英語

DOI： 10.3390/catal9050430

Web of Science

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Effects of current density on mechanical properties of electroplated nickel with high speed sulfamate bath

Takahiro Yamamoto, Kengo Igawa, Haochung Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Takashi Nagoshi, Osamu Kudo, Ryu Maeda, Masato Sone

MICROELECTRONIC ENGINEERING 213 18 - 23 2019年5月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2019.04.012

Web of Science

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Strengthening of micro-cantilever by Au/Ti bi-layered structure evaluated by micro-bending test toward MEMS devices

Ken Hashigata, Tso-Fu Mark Chang, Haochun Tang, Chun-Yi Chen, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 213 13 - 17 2019年5月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2019.04.008

Web of Science

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Long-term structure stability of Ti/Au layered micro-cantilever evaluated by vibration test

Koichiro Tachibana, Tso-Fu Mark Chang, Chun-Yi Chen, Daisuke Yamane, Toshifumi Konishi, Hiroyuki Ito, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 207 33 - 36 2019年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2019.01.002

Web of Science

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Ni-P and TiO2 codeposition on silk textile via supercritical CO2 promoted electroless plating for flexible and wearable photocatalytic devices

Wan-Ting Chiu, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

ELECTROCHIMICA ACTA 294 68 - 75 2019年1月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.electacta.2018.10.076

Web of Science

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Pulse-Current Electrodeposition of Gold

Chun-Yi Chen, Masaharu Yoshiba, Haochun Tang, Tso-Fu Mark Chang, Takashi Nagoshi, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida

Novel Metal Electrodeposition and the Recent Application 2019年

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掲載種別：研究論文（学術雑誌）

DOI： 10.5772/INTECHOPEN.80845

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Fabrication of Au-Cu Alloy/Ti Layered Micro-Cantilevers and the Long-Term Structure Stability

Kyotaro Nitta, Haochun Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Daisuke Yamane, Shinichi Iida, Katsuyuki Machida, Hiroyuki Ito, Kazuya Masu, Masato Sone

2019 IEEE SENSORS 2019年

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記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

Web of Science

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Electrodeposition of High-Functional Metal Oxide on Noble Metal for MEMS Devices

Wan-Ting Chiu, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu

Novel Metal Electrodeposition and the Recent Application 2019年

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掲載種別：研究論文（学術雑誌）

DOI： 10.5772/INTECHOPEN.82394

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Electrodeposition of Gold Alloys and the Mechanical Properties

Haochun Tang, Tso-Fu Mark Chang, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida

Novel Metal Electrodeposition and the Recent Application 2019年

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掲載種別：研究論文（学術雑誌）

DOI： 10.5772/INTECHOPEN.80755

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Promoted bending strength in micro-cantilevers composed of nanograined gold toward MEMS applications

Keisuke Asano, Haochun Tang, Chun-Yi Chen, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 196 20 - 24 2018年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2018.04.021

Web of Science

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Sample size effect on micro-mechanical properties of gold electroplated with dense carbon dioxide

Haochun Tang, Ken Hashigata, Tso-Fu Mark Chang, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida, Kazuya Masu, Masato Sone

SURFACE & COATINGS TECHNOLOGY 350 1065 - 1070 2018年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.surfcoat.2018.02.041

Web of Science

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Platinum coating on silk by a supercritical CO2 promoted metallization technique for applications of wearable devices

Wan-Ting Chiu, Chun-Yi Chen, Tso-Fu Mark Chang, Yuma Tahara, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

SURFACE & COATINGS TECHNOLOGY 350 1028 - 1035 2018年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.surfcoat.2018.02.070

Web of Science

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Fully Depleted Ti-Nb-Ta-Zr-O Nanotubes: Interfacial Charge Dynamics and Solar Hydrogen Production

Yi-Hsuan Chiu, Ting-Hsuan Lai, Chun-Yi Chen, Ping-Yen Hsieh, Kazunari Ozasa, Mitsuo Niinomi, Kiyoshi Okada, Tso-Fu Mark Chang, Nobuhiro Matsushita, Masato Sone, Yung-Jung Hsu

ACS APPLIED MATERIALS & INTERFACES 10 ( 27 ) 22997 - 23008 2018年7月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/acsami.8b00727

Web of Science

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Enhancement in structure stability of gold micro-cantilever by constrained fixed-end in MEMS devices

Minami Teranishi, Chun-Yi Chen, Tso-Fu Mark Chang, Toshifumi Konishi, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 187 105 - 109 2018年2月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2017.11.015

Web of Science

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Au-Cu Alloys Prepared by Pulse Electrodeposition toward Applications as Movable Micro-Components in Electronic Devices

Haochun Tang, Chun-Yi Chen, Tso-Fu Mark Chang, Takashi Nagoshi, Daisuke Yamane, Toshifumi Konishi, Katsuyuki Machida, Kazuya Masu, Masato Sone

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 165 ( 2 ) D58 - D63 2018年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/2.0441802jes

Web of Science

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Fabrication and Photocatalytic Performance of Au/ZnO Layered Structure on Silk Textile for Flexible Device Applications

Wan-Ting Chiu, Chun-Yi Chen, Tso-Fu Mark Chang, Yuma Tahara, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

ELECTROCHIMICA ACTA 253 39 - 46 2017年11月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.electacta.2017.09.041

Web of Science

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Deformation behavior of electroplated gold composed of nano-columnar grains embedded in micro-columnar textures

Masaharu Yoshiba, Chun-Yi Chen, Tso-Fu Mark Chang, Takashi Nagoshi, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

MATERIALS LETTERS 202 82 - 85 2017年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.matlet.2017.05.066

Web of Science

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Micro-bending testing of electrodeposited gold for applications as movable components in MEMS devices

Keisuke Asano, Hao-Chun Tang, Chun-Yi Chen, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 180 15 - 19 2017年8月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2017.05.044

Web of Science

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Fundamental Property Assessments of Biocompatible Silk-Pt Composite Prepared by Supercritical Carbon Dioxide Promoted Electroless Plating

Wan-Ting Chiu, Yuma Tahara, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 56 ( 31 ) 8864 - 8871 2017年8月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/acs.iecr.7b01749

Web of Science

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The hydrobaric effect on cathodically deposited titanium dioxide photocatalyst

Tso-Fu Mark Chang, Wei-Hao Lin, Chun-Yi Chen, Yung-Jung Hsu, Masato Sone

MRS COMMUNICATIONS 7 ( 2 ) 189 - 192 2017年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1557/mrc.2017.21

Web of Science

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Silk-Pt composite integration by supercritical carbon dioxide assisted electroless plating for medical devices application

Wan-Ting Chiu, Yuma Tahara, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

MICROELECTRONIC ENGINEERING 175 34 - 37 2017年5月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2016.12.024

Web of Science

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Tensile tests of micro-specimens composed of electroplated gold

Sari Yanagida, Tso-Fu Mark Chang, Chun-Yi Chen, Takashi Nagoshi, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 174 6 - 10 2017年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2016.12.004

Web of Science

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微小圧縮試験片を用いたNiFeCoGa形状記憶合金の機械的特性評価

井川健吾, 柳田佐理, Chang Tso-Fu Mark, Chen Chun-Yi, 田原正樹, 稲邑朋也, 細田秀樹, Chernenko Volodymyr A., 曽根正人

応用物理学会学術講演会講演予稿集 2017.1 2956 - 2956 2017年3月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2017.1.0_2956

CiNii Research

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Micro-Compression Study of Ni-Fe(Co)-Ga Magnetic Shape Memory Alloy for MEMS Sensors

Kengo Igawa, Tso-Fu Mark Chang, Chun-Yi Chen, Akira Umise, Takashi Nagoshi, Masaki Tahara, Tomonari Inamura, Hideki Hosoda, Volodymyr A. Chernenko, Masato Sone

2017 IEEE SENSORS 223 - 225 2017年

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記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

Web of Science

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A Supercritical CO2 Promoted Electroless Ni-P Plating on Silk and Their Fundamental Characteristics Investigations

Wan-Ting Chiu, Yuma Tahara, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 164 ( 7 ) D406 - D411 2017年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/2.0551707jes

Web of Science

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LONG-TERM VIBRATION CHARACTERISTICS OF MEMS INERTIAL SENSORS BY MULTI-LAYER METAL TECHNOLOGY

Daisuke Yamane, Toshifumi Konishi, Teruaki Safu, Kochiro Tachibana, Minami Teranishi, Chun-Yi Chen, Tso-Fu Mark Chang, Masato Sone, Katsuyuki Machida, Kazuya Masu

2017 19TH INTERNATIONAL CONFERENCE ON SOLID-STATE SENSORS, ACTUATORS AND MICROSYSTEMS (TRANSDUCERS) 2187 - 2190 2017年

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記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

Web of Science

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High-Strength Electroplated Au-Cu Alloys as Micro-Components in MEMS Devices

Haochun Tang, Chun-Yi Chen, Masaharu Yoshiba, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 164 ( 4 ) D244 - D247 2017年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/2.141704jes

Web of Science

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A Study on Young's Modulus of Electroplated Gold Cantilevers for MEMS Devices

Hideaki Nakajima, Tso-Fu Mark Chang, Chun-Yi Chen, Toshifumi Konishi, Katsuyuki Machida, Hiroshi Toshiyoshi, Daisuke Yamane, Kazuya Masu, Masato Sone

2017 IEEE 12TH INTERNATIONAL CONFERENCE ON NANO/MICRO ENGINEERED AND MOLECULAR SYSTEMS (NEMS) 264 - 267 2017年

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記述言語：英語掲載種別：研究論文（国際会議プロシーディングス）

Web of Science

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Enhancement of mechanical strength in Au films electroplated with supercritical carbon dioxide

Haochun Tang, Chun-Yi Chen, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

ELECTROCHEMISTRY COMMUNICATIONS 72 126 - 130 2016年11月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.elecom.2016.09.019

Web of Science

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Application of supercritical carbon dioxide in catalyzation and Ni-P electroless plating of nylon 6,6 textile

Mitsuo Sano, Yuma Tahara, Chun-Yi Chen, Tso-Fu Mark Chang, Tomoko Hashimoto, Hiromichi Kurosu, Tatsuo Sato, Masato Sone

SURFACE & COATINGS TECHNOLOGY 302 336 - 343 2016年9月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.surfcoat.2016.06.037

Web of Science

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Effects of Pressure in Cathodic Deposition of TiO2 and SnO2 with Supercritical CO2 Emulsified Electrolyte

Wei-Hao Lin, Chun-Yi Chen, Tso-Fu Mark Chang, Yung-Jung Hsu, Masato Sone

ELECTROCHIMICA ACTA 208 244 - 250 2016年8月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.electacta.2016.04.088

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Pulse electroplating of ultra-fine grained Au films with high compressive strength

Chun-Yi Chen, Masaharu Yoshiba, Takashi Nagoshi, Tso-Fu Mark Chang, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

ELECTROCHEMISTRY COMMUNICATIONS 67 51 - 54 2016年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.elecom.2016.03.017

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Structure stability of high aspect ratio Ti/Au two-layer cantilevers for applications in MEMS accelerometers

Minami Teranishi, Tso-Fu Mark Chang, Chun-Yi Chen, Toshifumi Konishi, Katsuyuki Machida, Hiroshi Toshiyoshi, Daisuke Yamane, Kazuya Masu, Masato Sone

MICROELECTRONIC ENGINEERING 159 90 - 93 2016年6月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2016.02.054

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Metallization of polyimide films with enlarged area by conducting the catalyzation in supercritical carbon dioxide

Tso-Fu Mark Chang, Cheng-Chuan Wang, Chia-Ying Yen, Shin-Hwa Chen, Chun-Yi Chen, Masato Sone

MICROELECTRONIC ENGINEERING 153 1 - 4 2016年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2015.12.006

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Metallization of textile by Pt catalyzation in supercritical carbon dioxide and Pt electroless plating for applications in wearable devise

Mitsuo Sano, Yuma Tahara, Tso-Fu Mark Chang, Chun-Yi Chen, Tomoko Hashimoto, Hiromichi Kurosu, Masato Sone

MICROELECTRONIC ENGINEERING 153 92 - 95 2016年3月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.mee.2016.02.027

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超臨界二酸化炭素エマルションを用いた無電解めっき法

内山浩幹, ツォーフマークチャン, 陳君怡, 曽根正人

表面技術 67 ( 4 ) 192 - 196 2016年

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記述言語：日本語掲載種別：研究論文（学術雑誌）出版者・発行元：一般社団法人表面技術協会

DOI： 10.4139/sfj.67.192

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Brittle Fracture of Electrodeposited Gold Observed by Micro-Compression

Masaharu Yoshiba, Chun-Yi Chen, Tso-Fu Mark Chang, Takashi Nagoshi, Daisuke Yamane, Katsuyuki Machida, Kazuya Masu, Masato Sone

MATERIALS TRANSACTIONS 57 ( 8 ) 1257 - 1260 2016年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.2320/matertrans.MG201612

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Deformation Behavior of Pure Cu and Cu-Ni-Si Alloy Evaluated by Micro-Tensile Testing

Sari Yanagida, Akiyoshi Araki, Tso-Fu Mark Chang, Chun-Yi Chen, Takashi Nagoshi, Equo Kobayashi, Hideki Hosoda, Tatsuo Sato, Masato Sone

MATERIALS TRANSACTIONS 57 ( 11 ) 1897 - 1901 2016年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.2320/matertrans.M2016188

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One-Step Hydrothermal Synthesis of SnS2/SnO2/C Hierarchical Heterostructures for Li-ion Batteries Anode with Superior Rate Capabilities

Chun-Yi Chen, Tokihiko Yokoshima, Hiroki Nara, Toshiyuki Momma, Tetsuya Osaka

ELECTROCHIMICA ACTA 183 78 - 84 2015年11月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.electacta.2015.05.079

Web of Science

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Self-organization of TiO2 Nanobamboos by Anodization with Deep Eutectic Solvent

Chun-Yi Chen, Kazunari Ozasa, Fusao Kitamura, Ken-ichi Katsumata, Mizuo Maeda, Kiyoshi Okada, Nobuhiro Matsushita

ELECTROCHIMICA ACTA 153 409 - 415 2015年1月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.electacta.2014.11.084

Web of Science

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Crystal Growth of Cobalt Film Fabricated by Electrodeposition with Dense Carbon Dioxide

Xun Luo, Chun-Yi Chen, Tso-Fu Mark Chang, Hideki Hosoda, Masato Sone

JOURNAL OF THE ELECTROCHEMICAL SOCIETY 162 ( 9 ) D423 - D426 2015年

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1149/2.0101509jes

Web of Science

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Cathodic deposition of TiO2 thin films with supercritical CO2 emulsified electrolyte

Tso-Fu Mark Chang, Wei-Hao Lin, Yung-Jung Hsu, Chun-Yi Chen, Tatsuo Sato, Masato Sone

ELECTROCHEMISTRY COMMUNICATIONS 33 68 - 71 2013年8月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.elecom.2013.04.025

Web of Science

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CaTiO3 nanobricks prepared from anodized TiO2 nanotubes

Chun-Yi Chen, Kazunari Ozasa, Ken-ichi Katsumata, Mizuo Maeda, Kiyoshi Okada, Nobuhiro Matsushita

ELECTROCHEMISTRY COMMUNICATIONS 22 101 - 104 2012年8月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1016/j.elecom.2012.05.012

Web of Science

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Bioactive Titanium Oxide-Based Nanostructures Prepared by One-Step Hydrothermal Anodization

Chun-Yi Chen, Kazunari Ozasa, Ken-ichi Katsumata, Mizuo Maeda, Kiyoshi Okada, Nobuhiro Matsushita

JOURNAL OF PHYSICAL CHEMISTRY C 116 ( 14 ) 8054 - 8062 2012年4月

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記述言語：英語掲載種別：研究論文（学術雑誌）

DOI： 10.1021/jp210783w

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書籍等出版物

“Pulse-current electrodeposition of gold”, Novel Metal Electrodeposition and the Recent Application

C.Y. Chen, M. Yoshiba, H.C. Tang, T.F.M. Chang, T. Nagoshi, D. Yamane, T. Konishi, K. Machida

IntechOpen 2019年3月

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Novel Metal Electrodeposition and the Recent Application

W.T. Chiu, C.Y. Chen, T.F.M. Chang, T. Hashimoto, H. Kurosu（担当：共著）

IntechOpen 2019年3月

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Electrodeposition of gold alloys and the mechanical properties

H.C Tang, T.F.M. Chang, C.Y. Chen, T. Nagoshi, D. Yamane, T. Konishi, K. Machida（担当：共著）

IntechOpen 2019年3月

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“Design of Au-based micro-components with high structure stability for applications in MEMS inertial sensors”, Advances in Microelectronics Reviews

T.F.M. Chang, C.Y. Chen, Y. Ishizuka, M. Teranishi, T. Suzuki, D. Yamane, T. Konishi, K. Machida, K. Masu, M. Sone

IFSA Publishing 2019年2月

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“Highly reliable metallization on polymer and their fundamental characteristics toward wearable devices applications”, Advances in Biosensors: Reviews

W.T. Chiu, B.H. Woo, M. Sano, T.F.M. Chang, C.Y. Chen, T. Hashimoto, H. Kurosu, M. Sone

IFSA Publishing 2018年4月

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Fabrication and characterization of high strength electrodeposited gold toward high-sensitive MEMS inertial sensors” Advances in Microelectronics Reviews, IFSA Publishing

T.F.M. Chang, C.Y. Chen, H.C. Tang, M. Yoshiba, T. Nagoshi, D. Yamane, K. Machida, K. Masu, M. Sone

IFSA Publishing 2017年

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MISC

エレクトロニクス部品設計のための超臨界二酸化炭素を利用した金属堆積技術

鄭伯韋, 栗岡智行, 陳君怡, 邱琬婷, 徳岡賢一, 佐野光雄, 曽根正人, 黒子弘道, チャンツォーフー・マーク

日本金属学会誌 89 ( 6 ) 224 - 230 2025年6月

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記述言語：日本語出版者・発行元：公益社団法人日本金属学会

DOI： 10.2320/jinstmet.jb202302

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I034203419
エレクトロニクス部品設計のための超臨界二酸化炭素を利用した金属堆積技術

鄭伯韋, 栗岡智行, 陳君怡, 邱琬婷, 徳岡賢一, 佐野光雄, 曽根正人, 黒子弘道, チャンツォーフー・マーク

日本金属学会誌 advpub 2025年

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記述言語：日本語出版者・発行元：公益社団法人日本金属学会

DOI： 10.2320/jinstmet.jb202302

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Supercritical CO2-Assisted Electroless Plating of Ultrahigh-Molecular-Weight Polyethylene Filaments for Weavable Device Application

Kondo Hikaru, Chun-Yi Chen, Wan-Ting Chiu, Kurioka Tomoyuki, Chang, Tso-Fu Mark, Yamaguchi Machiko, Sone Masato, Kurosu Hiromichi

5 ( 2 ) 213 - 222 2024年6月

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記述言語：英語出版者・発行元：MDPI AG

DOI： 10.3390/electrochem5020013

DOI： 10.1016/j.mne.2024.100259

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その他リンク： https://www.mdpi.com/2673-3293/5/2/13/pdf
ウェアラブルデバイス応用に向けた超臨界二酸化炭素を用いた無電解めっきによる繊維材料のメタライゼーション

邱琬婷, 三本大貴, 徳岡賢一, 栗岡智行, 陳君怡, ツォーフ・マークチャン, 黒子弘道, 曽根正人

表面技術 74 ( 1 ) 14 - 18 2023年1月

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記述言語：日本語出版者・発行元：一般社団法人表面技術協会

DOI： 10.4139/sfj.74.14

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K20666/
ウェアラブルデバイス応用に向けた超臨界二酸化炭素を用いた無電解めっきによる繊維材料のメタライゼーション

三本大貴, 徳岡賢一, 栗岡智行, 陳君怡, ツォーフ・マークチャン, 曽根正人, 黒子弘道, 邱琬婷

表面技術 74 ( 1 ) 14 - 18 2023年1月

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記述言語：日本語出版者・発行元：一般社団法人表面技術協会

DOI： 10.4139/sfj.74.14

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K20666/
ウェアラブルデバイス応用に向けた超臨界二酸化炭素を用いた無電解めっきによる繊維材料のメタライゼーション—Metallization of Textile by Electroless Plating Using Supercritical Carbon Dioxide Toward Application into Wearable Devices—小特集ウエアラブル及びインプランタブルデバイスと表面処理

邱琬婷, 三本大貴, 徳岡賢一, 栗岡智行, 陳君怡, ツォーフ・マークチャン, 黒子弘道, 曽根正人

表面技術 = Journal of the Surface Finishing Society of Japan 74 ( 1 ) 14 - 18 2023年1月

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記述言語：日本語出版者・発行元：東京 : 表面技術協会

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I032608306
ウェアラブルデバイス応用に向けた超臨界二酸化炭素を用いた無電解めっきによる繊維材料のメタライゼーション—Metallization of Textile by Electroless Plating Using Supercritical Carbon Dioxide Toward Application into Wearable Devices—小特集ウエアラブル及びインプランタブルデバイスと表面処理

邱琬婷, 三本大貴, 徳岡賢一, ツォーフ・マークチャン, 黒子弘道, 曽根正人, 栗岡智行, 陳君怡

表面技術 = Journal of the Surface Finishing Society of Japan 74 ( 1 ) 14 - 18 2023年1月

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記述言語：日本語出版者・発行元：東京 : 表面技術協会

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I032608306
Sample size effect in Ni-TiO2 composites fabricated by supercritical CO2 emulsified CO-electroplating for miniaturized device

Yu-An Chien, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang

Micro and Nano Engineering 15 100135 2022年6月

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出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2022.100135

DOI： 10.1016/j.matchemphys.2023.127703_references_DOI_8iuWUSMAfyQcw9drpIkO7OYUMBW

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K04827/
Supercritical carbon dioxide-assisted platinum metallization of pet textile for wearable device

Mitsumoto, Masaki, Chiu, Wan-Ting, Chang, Tso-Fu Mark, Chen, Chun-Yi, Jinno, Arisa, Sone, Masato, Kurosu, Hiromichi

15 100132 2022年3月

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記述言語：英語出版者・発行元：Elsevier BV

DOI： 10.1016/j.mne.2022.100132

DOI： 10.4139/sfj.74.14_references_DOI_Ed0ejJQBGUooUKs4B2nrY3QGpqn

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23K21050/
MEMSデバイスへの応用に向けた金ニッケル合金の微小機械的特性の評価

三宅美博, 町田克之, 曽根正人, 秋山拓海, 山根大輔, 簡佑安, Tso Fu Mark Chang, 陳君怡, 伊藤浩之

応用物理学会学術講演会講演予稿集 2022.1 2332 - 2332 2022年2月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2022.1.0_2332

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Au単結晶の微小カンチレバーの機械的特性における断面形状依存性

陳君怡, 藤田一矢, Chang Tso-Fu Mark, 伊藤浩之, 町田克之, 三宅美博, 曽根正人, 保里亮平

応用物理学会学術講演会講演予稿集 2022.1 2331 - 2331 2022年2月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2022.1.0_2331

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Supercritical carbon dioxide assisted co-electrodeposition of nickel-titanium dioxide composite film and the dispersity

Yu-An Chien, Chun-Yi Chen, Masato Sone, Tso-Fu Mark Chang

The Journal of Supercritical Fluids 181 105495 2022年2月

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出版者・発行元：Elsevier BV

Abstract This work reports effects of supercritical carbon dioxide (SC-CO2) on the dispersion of TiO2 in Ni-TiO2 composite films prepared by SC-CO2 assisted co-electrodeposition. Pure Ni and Ni-TiO2 composite films prepared by the conventional electrodeposition method are prepared as comparisons. The average grain size of the Ni matrix is compared from the X-ray diffraction results, and grain refinement is observed in the composite film prepared by the SC-CO2 assisted co-electrodeposition. The incorporation amount of TiO2 and the dispersity in the composite film are determined from results obtained in energy dispersive X-ray mapping analysis, and the TiO2 content reaches 5.47 wt% and the dispersity of TiO2 becomes more uniform in the composite film by the SC-CO2 assisted co-electrodeposition. The dispersity is quantified through a convolution process. Vickers hardness of the composite film reaches 1167 Vickers Pyramid Number (HV0.1/15) because of the fine Ni grains, high TiO2 content and uniform TiO2 distribution.

DOI： 10.1016/j.supflu.2021.105495

DOI： 10.1016/j.mne.2022.100135_references_DOI_TdCRszQG5R8MOknhedSKImS15n1

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その他リンク： https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-21K04827/
金単結晶微小カンチレバーの機械的特性とサンプル形状効果

藤田一矢, 鈴木康介, 陳君怡, ツォーフーマークチャン, 伊東浩之, 山根大輔, 町田克之, 益一哉, 曽根正人

応用物理学会学術講演会講演予稿集 2021.2 2581 - 2581 2021年8月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2021.2.0_2581

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金単結晶微小カンチレバーの機械的特性とサンプル形状効果

藤田一矢, 鈴木康介, 陳君怡, 伊東浩之, ツォーフーマークチャン, 山根大輔, 町田克之, 益一哉, 曽根正人

応用物理学会学術講演会講演予稿集 2021.2 2581 - 2581 2021年8月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2021.2.0_2581

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Electrodeposition of Sn/SnO₂ Composite Materials As Anode Material for Lithium Ion Batteries and the Micro-Mechanical Property

Tso-Fu Mark Chang, Mana Tanabe, Chun-Yi Chen, Masato Sone

ECS Meeting Abstracts MA2019-04 56 - 56 2019年6月

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出版者・発行元：The Electrochemical Society

<jats:p> Sn/SnO<jats:sub>2</jats:sub> composite materials are promising anode materials in lithium ion battery. Electrodeposition with supercritical CO<jats:sub>2</jats:sub>(sc-CO<jats:sub>2</jats:sub>) emulsified electrolyte (EP-SCE) is an effective method in controlling morphology (Ni [1], Cu[2], and Co[3]) and crystallinity (ZnO [4]and TiO<jats:sub>2</jats:sub> [5]) of electrodeposited materials. Sc-CO<jats:sub>2</jats:sub> is CO<jats:sub>2</jats:sub> at temperature and pressure above its critical point, which is 304.1 K and 7.38 MPa. CO<jats:sub>2</jats:sub> is non-polar, therefore, the solubility of metal salts and electrical conductivity are both very low in sc-CO<jats:sub>2</jats:sub>. In order to conduct electrochemical reactions, surfactants are used to form emulsified electrolyte. </jats:p> <jats:p>Co-deposition of SnO<jats:sub>2</jats:sub> along with electrodeposition of metallic Sn can occur at the same time in a SnCl<jats:sub>2</jats:sub> based electrolyte containing NO<jats:sub>3</jats:sub> <jats:sup>-</jats:sup> ions [6]. The EP-SCE is expected to be effective in controlling concentration and properties of the SnO<jats:sub>2</jats:sub> in metallic Sn film. In this study, Sn/SnO<jats:sub>2</jats:sub> composite films are prepared by electrodeposition with supercritical CO<jats:sub>2</jats:sub> (sc-CO<jats:sub>2</jats:sub>) emulsified electrolyte, and the mechanical properties in micro-scale are evaluated by compression test of micro-pilliars fabricated from the Sn/SnO<jats:sub>2</jats:sub> composite film for practical applications. </jats:p> <jats:p>Details of the high pressure electrochemical apparatus can be found in a previous study [1]. The electrolyte is composed of 0.22 M SnCl<jats:sub>2</jats:sub>, 0.015 M HCl and 0.31 M (NH<jats:sub>4</jats:sub>)<jats:sub>3</jats:sub>C<jats:sub>6</jats:sub>H<jats:sub>5</jats:sub>O<jats:sub>7</jats:sub>. The current density applied is varied from 2.8 to 17.3 mA/cm<jats:sup>2</jats:sup>. For the EP-SCE, the surfactant is C<jats:sub>12</jats:sub>H<jats:sub>25</jats:sub>(OCH<jats:sub>2</jats:sub>CH<jats:sub>2</jats:sub>)<jats:sub>15</jats:sub>OH. 0.2 vol.% of the surfactant is used to form the sc-CO<jats:sub>2</jats:sub> emulsions. 20 vol.% of CO<jats:sub>2</jats:sub> at 343 K and 15 MPa under agitation are used to ensure the formation of a stable emulsion. Electrodeposition without the sc-CO<jats:sub>2</jats:sub> emulsions at ambient condition (CONV) was also conducted to be used as a comparison. </jats:p> <jats:p>Surface morphology of the films prepared by EP-SCE were very smooth and compact, and the CONV films were porous. On the other hand, there is not much different in the average grain size between the EP-SCE and CONV films, which was about 50 μm for both the EP-SCE and CONV films. The oxygen content in the EP-SCE films can be up to 28.3 at.% by adjusting the electrodeposition parameters. </jats:p> <jats:p>Micro-pillars with a 20×20 μm<jats:sup>2</jats:sup> cross-section and a height at 40 μm were fabricated by focus ion beam from the deposited films. The yield stresses were ranged from 10 to 40 MPa when the current density changed. </jats:p> <jats:p>Acknowledgment: </jats:p> <jats:p>This work was supported by JST CREST Grant Number JPMJCR1433. </jats:p> <jats:p>Reference: </jats:p> <jats:p>[1] Electrochim. Acta 55 (2010) 6469-6475 </jats:p> <jats:p>[2] Thin Solid Films 529 (2013) 25-28 </jats:p> <jats:p>[3] J. Electrochem. Soc. 162 (2015) D423-D426 </jats:p> <jats:p>[4] J. Phys. Chem. C 117 (2013) 25596-25603 </jats:p> <jats:p>[5] Electrochem. Commun. 33 (2013) 68-71 </jats:p> <jats:p>[6] J. Alloys Compd. 403 (2005) 335-340 </jats:p>

DOI： 10.1149/ma2019-04/1/56

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積層メタル技術を用いたMEMS慣性センサの封止環境における温度依存性

小西敏文, 山根大輔, 佐布晃昭, 陳君怡, Chang Tso-Fu Mark, 伊藤浩之, 道正志郎, 石原昇, 曽根正人, 町田克之, 益一哉, 飯田慎一

応用物理学会学術講演会講演予稿集 2018.1 3125 - 3125 2018年3月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2018.1.0_3125

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積層メタル技術を用いたMEMS慣性センサの封止環境における温度依存性

小西敏文, 山根大輔, 佐布晃昭, 陳君怡, 伊藤浩之, Chang Tso-Fu Mark, 道正志郎, 曽根正人, 町田克之, 石原昇, 益一哉, 飯田慎一

応用物理学会学術講演会講演予稿集 2018.1 3125 - 3125 2018年3月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2018.1.0_3125

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金めっきで形成したMEMS加速度センサの長期振動特性に関する検討

山根大輔, 小西敏文, 佐布晃昭, 橘航一朗, 寺西美波, 陳君怡, Chang Tso-Fu Mark, 曽根正人, 町田克之, 益一哉

応用物理学会学術講演会講演予稿集 2017.2 2951 - 2951 2017年8月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2017.2.0_2951

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積層メタル技術によるTi/Auめっき構造体のヤング率評価（１）

山根大輔, 小西敏文, 佐布晃昭, 中島英亮, 寺西美波, 陳君怡, Chang Tso-Fu Mark, 曽根正人, 年吉洋, 益一哉, 町田克之

応用物理学会学術講演会講演予稿集 2017.1 2960 - 2960 2017年3月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2017.1.0_2960

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積層メタル技術によるTi/Auめっき構造体のヤング率評価（１）

山根大輔, 小西敏文, 佐布晃昭, 中島英亮, 寺西美波, 年吉洋, 陳君怡, Chang Tso-Fu Mark, 曽根正人, 益一哉, 町田克之

応用物理学会学術講演会講演予稿集 2017.1 2960 - 2960 2017年3月

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記述言語：日本語出版者・発行元：公益社団法人応用物理学会

DOI： 10.11470/jsapmeeting.2017.1.0_2960

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超臨界ナノプレーティング法によるめっき処理面のレベリング向上—Enhanced leveling effect on plated metal surface using supercritical nanoplating—特集研磨要らずで鏡面仕上げ

内山浩幹, ツォーフマークチャン, 陳君怡, 曽根正人

Abrasive technology : 砥粒加工学会誌 : journal of the Japan Society for Abrasive Technology 60 ( 9 ) 497 - 500 2016年9月

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記述言語：日本語出版者・発行元：東京 : 砥粒加工学会

CiNii Books

CiNii Research

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I027621353
超臨界二酸化炭素エマルションを用いた無電解めっき法

内山浩幹, ツォーフマークチャン, 陳君怡, 曽根正人

表面技術 67 ( 4 ) 192 - 196 2016年

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記述言語：日本語出版者・発行元：一般社団法人表面技術協会

DOI： 10.4139/sfj.67.192

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I027278299
超臨界二酸化炭素エマルションを用いた無電解めっき法

内山浩幹, ツォーフマークチャン, 陳君怡, 曽根正人

表面技術 67 ( 4 ) 192 - 196 2016年

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記述言語：日本語出版者・発行元：一般社団法人表面技術協会

DOI： 10.4139/sfj.67.192

CiNii Books

CiNii Research

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その他リンク： https://ndlsearch.ndl.go.jp/books/R000000004-I027278299
P-OS7-10 TNTZOナノチューブの作製と光触媒活性の評価(P-OS7 最先端材料が拓くマイクロ・ナノ工学の新展開,ポスターセッション論文)

地元文彦, 陳君怡, 勝又健一, 岡田清, 松下伸広

マイクロ・ナノ工学シンポジウム 2012.4 313 - 314 2012年

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記述言語：日本語出版者・発行元：一般社団法人日本機械学会

DOI： 10.1299/jsmemnm.2012.4.313

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P-OS7-10 TNTZOナノチューブの作製と光触媒活性の評価(P-OS7 最先端材料が拓くマイクロ・ナノ工学の新展開,ポスターセッション論文)

地元文彦, 陳君怡, 勝又健一, 松下伸広, 岡田清

マイクロ・ナノ工学シンポジウム 2012.4 313 - 314 2012年

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記述言語：日本語出版者・発行元：一般社団法人日本機械学会

DOI： 10.1299/jsmemnm.2012.4.313

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P-OS7-10 TNTZOナノチューブの作製と光触媒活性の評価(P-OS7 最先端材料が拓くマイクロ・ナノ工学の新展開,ポスターセッション論文)

地元文彦, 陳君怡, 勝又健一, 松下伸広, 岡田清

マイクロ・ナノ工学シンポジウム 2012.4 313 - 314 2012年

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記述言語：日本語出版者・発行元：一般社団法人日本機械学会

DOI： 10.1299/jsmemnm.2012.4.313

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講演・口頭発表等

Ti-Nb-Ta-Zr-O Nanotubes Array by Anodization and Its Application for Photoelectrochemical Water Splitting 招待

陳君怡

The 2023 International Conference on Green Electrochemical Technologies and The 2023 Annual Meeting of Electrochemical Society of Taiwan 2023年10月

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開催年月日： 2023年10月

記述言語：英語会議種別：口頭発表（招待・特別）

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TNTZO Nanotubes: Interfacial Charge Dynamics and Solar Hydrogen Production 招待

陳君怡

3-day International Conference on Materials Science 2022年10月

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開催年月日： 2022年10月

記述言語：英語会議種別：口頭発表（招待・特別）

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Anodic Ti-Nb-Ta-Zr-O Nanotubes Array and Its Application forPhotoelectrochemical Water Splitting 招待

陳君怡

IUMRS-ICA 2017年11月

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開催年月日： 2017年11月

記述言語：英語会議種別：口頭発表（招待・特別）

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Plasmonic Au@Cu7S4 Yolk@shell Nanocrystals for Photocatalytic Hydrogen Production 招待

Chun-Yi Chen

The 4th International Symposium on Design & Engineering by Joint Inverse Innovation for Materials Architecture (DEJl2MA2024) 2024年10月

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記述言語：英語会議種別：口頭発表（招待・特別）

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Dual-Plasmonic Au@Cu4S7 Yolk@Shell Nanostructures for Enhanced Photocatalytic Hydrogen Production 招待

Chun-Yi Chen

SmartMat 2024 2024年11月

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記述言語：英語会議種別：口頭発表（招待・特別）

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Anodic TiO2 nanotubes: Synthesis and Application 招待

陳君怡

ISAMR 2015 2015年8月

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記述言語：英語会議種別：口頭発表（招待・特別）

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Fabrication of Inorganic Nanomaterials by Electrochemical Methods 招待

陳君怡

UC Santa Cruz 2016年4月

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記述言語：英語会議種別：公開講演，セミナー，チュートリアル，講習，講義等

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Enhanced Mechanical property of Metallic Films with Supercritical Carbon Dioxide for Micro-Electrical-Mechanical System Accelerometer 招待

陳君怡

TSCFA 2016年9月

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記述言語：英語会議種別：口頭発表（招待・特別）

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High Compressive Strength Au film Fabricated by Advanced Electrochemical Technique in Supercritical CO2 Emulsified Electrolyte for MEMS Accelerometers 招待

陳君怡

2nd International Conference and Expo on Separation Techniques 2016年9月

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記述言語：英語会議種別：口頭発表（招待・特別）

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高感度MEMS加速度感測器之材料開發與帕金森氏症早期篩檢應用

陳君怡

台湾中興大学 2018年3月

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会議種別：公開講演，セミナー，チュートリアル，講習，講義等

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Electrodeposition of Gold-based Materials for Applications in MEMS 招待

陳君怡

International Conference on Smart Sensors 2018年6月

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Bioactive Titanium Oxide Nanostructures Fabricated by Hydrothermal-assisted Anodization 招待

陳君怡

台湾国立清華大学 2012年10月

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記述言語：英語会議種別：公開講演，セミナー，チュートリアル，講習，講義等

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受賞

若手奨励研究優秀賞

2014年6月 JXエネルギー

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優秀ポスター賞

2017年11月 IUMRS International Conference in Asia 2017

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優秀論文賞

2017年10月台湾超臨界協会

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論文発表優秀賞

2015年12月 Taiwan Institute of Chemical Engineers Annual Conference

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優秀ポスター賞

2015年11月台湾薄膜協会

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優秀ポスター賞

2014年11月 10th International Symposium on Electrochemical Micro & Nano System Technologies

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優秀ポスター賞

2012年11月 3rd International Symposium on Advanced Materials Development and Integration of Novel Structured Metallic and Inorganic Materials

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研究奨励

2012年5月 .公益財団法人加藤科学振興会

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優秀ポスター賞

2011年6月 Joint Conference of 5th International Conference on Science and Technology for Advanced Ceramics and 2nd International Conference of Novel Structured Metallic and Inorganic Materials

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優秀ポスター賞

2010年10月 13th Asia Pacific Confederation of Chemical Engineering Congress

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共同研究・競争的資金等の研究課題

可視近赤外光応答ヨーク-シェル型二重プラズモニック光触媒の創製と水素変換機構解明

研究課題/領域番号：26K01207 2026年4月 - 2030年3月

日本学術振興会科学研究費助成事業基盤研究(B)

陳君怡

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配分額：24700000円（直接経費：19000000円、間接経費：5700000円）

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可視-近赤外光に反応する高量子収率の新規光触媒を開発

2024年9月 - 2025年8月

村田学術振興財団村田学術振興財団研究助成

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担当区分：研究代表者

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階層的ヘテロナノ構造を持つ終日活性光触媒の材料設計と創成

2024年7月 - 2025年7月

加藤科学振興会加藤科学振興会研究助成

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担当区分：研究代表者

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Ti-Nb-Ta-Zr-O Nanotubes Array by Anodization and Its Application for Photoelectrochemical Water Splitting

2023年10月

徳山科学技術振興財団国際交流助成

陳君怡

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Au Metallized Polyethylene terephthalate (PET) by Supercritical CO2-assisted Metallization toward Flexible Electrochemical Biosensors

2023年8月

東京工業大学・科学技術創成研究院海外経験支援事業

陳君怡

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Anodized Ti-Nb-Ta-Zr-O nanotubes: Interfacial charge dynamics and solar hydrogen production

研究課題/領域番号：23K04369 2023年4月 - 2027年3月

日本学術振興会科学研究費助成事業基盤研究(C)

陳君怡

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配分額：4810000円（直接経費：3700000円、間接経費：1110000円）

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ワンステップ陽極酸化法によるTi-Nb-Ta-Zr-Oナノチューブ光触媒の創製

研究課題/領域番号：18K14085 2018年4月 - 2023年3月

日本学術振興会科学研究費助成事業若手研究若手研究

陳君怡

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配分額：4160000円（直接経費：3200000円、間接経費：960000円）

A sequential ion exchange process on the basis of Kirkendall effect was reported to prepare for metal-semiconductor yolk-shell nanocrystals comprising Au yolks associated with various semiconductor shells. The synthetic procedures involved delicate sulfidation on an Au@Cu2O core-shell nanocrystal template, followed by a kinetically controlled cation exchange reaction enabling the conversion of shell composition into various metal sulfides. Au@Cu7S4, Au@CdS, Au@ZnS and Au@Ni3S4, were synthesized. The analytical results of XPS and PL spectroscopy revealed significant electronic interactions and effective charge carrier separation between the yolk and shell components. This feature has vital implications for utilizing these yolk-shell nanocrystals for photocatalysis applications.

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Pulse Electroplating of Fine Grained Gold and Gold Alloy Films with High Compressive Strength for MEMS Application

2016年6月

徳山科学技術振興財団国際交流助成

陳君怡

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Anodic TiO2 nanotubes: Synthesis and Application

2015年8月

村田学術振興財団国際交流助成

陳君怡

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Two-Dimensional Layered Metal Sulfide Nanosheets for New Generation of Lithium Ion Batteries

2014年6月 - 2015年3月

JXエネルギー若手奨励研究

陳君怡

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Functional Titanium Oxide Nanostructures Fabricated by Hydrothermal-assisted Anodization

2012年4月 - 2013年3月

公益財団法人加藤科学振興会研究奨励 Functional Titanium Oxide Nanostructures Fabricated by Hydrothermal-assisted Anodization

陳君怡

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