Updated on 2025/07/17

写真a

 
HABASAKI Junko
 
Organization
School of Science Researcher
Title
Researcher
External link

Degree

  • Doctor of Science ( Tokyo Metropolitan University )

Research Interests

  • Structure and Dynamics of Glasses, Ionics, Porous Materials, Molecular Dynamics

Research Areas

  • Nanotechnology/Materials / Inorganic materials and properties

  • Nanotechnology/Materials / Fundamental physical chemistry

  • Nanotechnology/Materials / Nanometer-scale chemistry

Education

  • 東京教育大学   理学部   化学

    - 1977

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    Country: Japan

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Professional Memberships

Papers

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Books

  • Dynamics of Glassy, Crystalline and Liquid Ionic Conductors

    HABASAKI Junko, Leon Carlos, Ngai,K.L( Role: Joint author)

    Springer  2016.10 

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  • Molecular Dynamics Studies of Ion Dynamics in Silicate Glasses

    Transworld Research Network  2003 

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  • Molecular Dynamics Studies of Ion Dynamics in Silicate Glasses

    Transworld Research Network  2003 

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  • Computational Chemistry using Personal Computer-Modeling and Simulation-

    1992 

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  • 化学におけるパソコン利用講習会-モデリングとシミュレーションー

    日本化学会関東支部  1992 

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Presentations

  • Molecular Dynamics Simulations of Silica-Nanocolloid-Water-NaCl Systems –A Role of Solvent for Structure Formation of Gels Invited International conference

    HABASAKI Junko, Anna Gubarevich

    Annual World Congress of Advanced Materials-2016  2016.6 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Molecular Dynamics Simulation of Glass Transition in an Ionic Liquid -Topological Aspect of Infinitive Networks in a Fragile System- Invited International conference

    HABASAKI Junko, Ngai K.L

    2nd International Workshop on Challenges of Atomistic Simulations of Glasses  2015.6 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Thermodynamic Scaling in Ionic Liquids and Ionically Conducting Glasses with Network Formers Invited International conference

    HABASAKI Junko

    7th International Discussion Meeting on Relaxations in Complex Systems (IDMRCS7)  2013.7 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Molecular Dynamics Simulations of Silicate Glasses Invited International conference

    HABASAKI Junko

    Glass and Optical Materials Division Annual Meeting of the American Ceramic Society, (GOMD)  2013.6 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Molecular Dynamics Simulations of Silica-Nanocolloid–Water–NaCl Systems –Fractal Dimension Analysis of Aggregates and Gels Invited International conference

    HABASAKI Junko

    EMN Meeting on Droplets  2015.5 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • An alternative explanation of the change in T-dependence of the effective Debye-Waller factor at Tc or TB Invited International conference

    Ngai K.L, HABASAKI Junko

    8th International Conference on Broadband Dielectric Spectroscopy and its Applications (BDS2014)  2014.9 

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    Language:English   Presentation type:Oral presentation (keynote)  

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  • Study of Network Statistics of Silicate Glasses by Molecular Dynamics Simulation Polyamorphism with Different Heterogeneity Invited International conference

    HABASAKI Junko, Ngai K.L

    5th Discussion Meeting on Glass Transition  2012.2 

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    Language:English  

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  • Molecular Dynamics Study of Slow Dynamics in Ionic Liquids Invited International conference

    J. Habasaki, K. L. Ngai

    The 4th Discussion Meeting on Glass Transitions  2011.2 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Thermodynamic Scaling in Ionically Conducting Glasses and Melts Invited International conference

    HABASAKI Junko

    The 4th international Symposium on Slow Dynamics of Complex Systems  2012.12 

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  • A role of the heterogeneity of dynamics in the mixed alkali effect Invited International conference

    HABASAKI Junko

    The Glass and Optical Materials Division (GOMD) of the American Ceramic Society  2012.5 

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  • メタケイ酸リチウムガラスにおける加速ダイナミクスと混合アルカリ効果

    巾崎潤子, 樋渡保秋

    第26回固体イオニクス討論会講演要旨集  2000 

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  • イオン伝導性ガラスにおけるダイナミクスのヘテロジニティとそのゆらぎ

    樋渡保秋, 巾崎潤子

    KEK研究会「ガラス・過冷却液体の物性」  2001 

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  • ケイ酸塩ガラスにおけるイオンダイナミクスと混合アルカリ効果

    巾崎潤子, 樋渡保秋

    KEK研究会「ガラス・過冷却液体の物性」  2001 

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  • Slow and Fast (Le´vy Flight) Dynamics in Alkali Metasilicate Glasses

    1998 

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  • Relaxations and the Mixed Alkali Effect in Metasilicate Glass, J. Habasaki, Y. Hiwatari and I. Okada

    JUNKO HABASAKI

    Mat. Res. Soc. Symp. Proc.  1997 

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  • メタケイ酸リチウムガラスにおけるイオンダイナミクスの分岐とNgaiのcoupling model

    巾崎潤子, 樋渡保秋

    第13回分子シミュレーション討論会講演要旨集  1999 

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  • Slow and Fast (Le´vy Flight) Dynamics in Alkali Metasilicate Glasses

    1998 

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  • Diffusion Singularities in Supercooled Liquids

    JUNKO HABASAKI

    Yukawa International Seminar(YKIS'96), Dynamics of Glass Transition and Related Topics  1996 

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  • Mechanism of the Mixed Alkali Effect in Metasilicate Glasses

    JUNKO HABASAKI

    47th Annual Meeting of the International Society of Electrochemistry  1996 

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  • Structural Heterogeneity in Supercooled Liquids Glasses.

    JUNKO HABASAKI

    3rd International Discussion on Relaxations in Complex Systems  1997 

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  • Mixed Alkali Effect in Alkali Metasilicate Glasses.

    JUNKO HABASAKI

    Yukawa International Seminar(YKIS'96), Dynamics of Glass Transition and Related Topics  1996 

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  • Relaxation Processes in a Lithium Metasilicate Glass.

    JUNKO HABASAKI

    1996 

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  • Transport and Dynamical Correlations in Glassy States and the Liquid-Glass Transition of Li┣D22┫D2SiO┣D23┫D2

    JUNKO HABASAKI

    Taniguchi International Symposium XIII  1992 

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  • Transport and Dynamical Correlations in Glassy States and the Liquid-Glass Transition of Li_2_SiO_3_. Invited

    Springer Series in Solid State Science 103-, 'Molecular Dynamics Simulations'  1992 

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  • On the Nature of the Heterogeneous Dynamics of Ions in Ionic Conducting Glasses Invited

    Ngai Fest, Satelite Meeting of the IV Workshop on Non Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphous Materials  2006 

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  • Ion Dynamics in Ioniclally Conducting Glasses

    IV Workshop on Non Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphos Materials  2006 

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    Presentation type:Poster presentation  

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  • Molecular Dynamics Simulation of the Ion Dynamics in Glassy Ionic Conductors-Multifractal Analysis and Time Series Analysis of Dynamical Structures

    5th International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)  2005 

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  • Anomalous Diffusion in Ionically Conducting Glasses

    Diffusion Fundamentals I  2005 

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    Presentation type:Poster presentation  

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  • イオン伝導性ガラスにおけるイオンダイナミクスの動的不均一性

    物性研短期研究会「ガラス転移の統一概念」  2006 

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  • Identification of Ion Sites in Glasses

    Spring-Meeting of the German Physical Society  2005 

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    Presentation type:Poster presentation  

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  • Molecular Dynamics Simulation of the Ion Dynamics in Glassy Ionic Conductors-Multifractal Analysis and Time Series Analysis of Dynamical Structures

    5th International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)  2005 

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  • Anomalous Diffusion in Ionically Conducting Glasses

    Diffusion Fundamentals I  2005 

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  • Heterogeneity, Multi-fractality and Cooperativity in the Ionically Conducting Glasses

    The 3rd International Workshop on Complex Systems  2005 

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  • Identification of Ion Sites in Glasses

    Spring-Meeting of the German Physical Society  2005 

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  • Recent Advances on Dynamics of Ions in Single and Mixed Alkali Glasses: Insighs from Molecular Dynamics Simulations

    J. Habasaki, K. L. Ngai, Y. Hiwatari, C. T. Moynihan

    The 16th University Conference on Glass Science, Rensselaer Polytechnic Institute, NY, USA  2003 

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  • The Near Constant Loss from Caged Dynamics and its Crossover to the Cooperative Ion Hopping in Ionic Conductors: Implications for Fast Relaxation in Glass-forming Liquids

    K. L, Ngai J, Habasaki C. Leon

    III Workshop on Non Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphous Materials, Pisa  2002 

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  • Heterogeneity, Multi-fractality and Cooperativity in the Ionically Conducting Glasses

    The 3rd International Workshop on Complex Systems  2005 

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  • Dynamics of Ions in Single and Mixed Alkali Metasilicates -General and Specific Properties,

    Y. Hiwatari, J. Habasaki

    4th International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)  2001 

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  • Molecular Dynamics Study of Dynamical Heterogeneity in Ion Conducting Glasses

    Junko HABASAKI, Yasuaki HIWATARI

    The Second International Symposium on the New Frontiers of Thermal Studies of Materials  2001 

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  • The Crossover from the Near Constant Loss to Ion Hopping ac Conductivity in Ionic Conductors: the Crossover Times

    K. L, Ngai J, Habasaki C. Leon

    CECAM Workshop, Lyon  2002 

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  • Molecular Dynamics Study of Single and Mixed Alkali Metasilicates -Spatial and Temporal Characterization of the Dynamics in the Supercooled Liquid and Glassy States

    J. Habasaki, Y. Hiwatari

    4th International Discussion Meeting on Relaxations in Complex Systems (IDMRCS)  2001 

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  • Heterogeneous Dynamics of Ionic Liquids from Molecular Dynamics Simulation

    6th International Discussion Meeting of Relaxations in Complex Systems  2009 

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  • Heterogeneous Dynamics of Ionic Liquids from Molecular Dynamics Simulation

    6th International Discussion Meeting of Relaxations in Complex Systems  2009 

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  • ソフトコア系の分子シミュレーション-主成分解析によるガラス化傾向と結晶化傾向の分離-

    第23回分子シミュレーション討論会  2010 

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  • Molecular dynamics study of heterogeneous dynamics in ionic liquids Invited

    1st International Workshop on Glass-Forming Systems, Busan, Korea, 11.6, 2009  2009 

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  • 単成分ソフトコア系の分子動力学法による研究***ガラス状態の生成へ向けて***

    第23回分子シミュレーション討論会  2009 

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  • ソフトコア系の分子動力学法によるガラス転移温度の確定法とガラス状態

    日本物理学会2009年秋季大会  2009 

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  • Comparison of Heterogeneous Dynamics in Ionic Liquids and Ionically Conducting Glasses from Molecular Dynamics Invited

    3rd International Conference on Physics of Solid State Ionics, ICPSSI-3  2009 

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  • Molecular Dynamics Studies of Ionically Conducting Glasses-The Mixed Alkali Effect Revisited- Invited

    ACERS 2007, Glass and Optic Materials Division Meeting & 18th University Conference on Glass  2007 

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  • Molecular Dynamics of Generalized Binary Lennard-Jones Systems:Effect of Anharmonicity and Breakdown of the Stokes-Einstein relation

    5th International Workshop on Complex Systems  2007 

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  • Molecular Dynamics Studies of Ionically Conducting Glasses

    Gordon Research Conference  2007 

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  • ガラスの混合アルカリ効果におけるイオンダイナミクスの動的不均一性の役割 Invited

    物理学会2007春季大会  2007 

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  • Molecular Dynamics Studies of Ionically Conducting Glasses

    Gordon Research Conference  2007 

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  • Molecular Dynamics of Generalized Binary Lennard-Jones Systems:Effect of Anharmonicity and Breakdown of the Stokes-Einstein relation

    5th International Workshop on Complex Systems  2007 

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  • Heterogeneous Dynamics of Ions in Ionic Conducting Glasses and the Mixed Alkali Effect Invited International conference

    Ion Dynamics and Relaxation in Ion Conducting Disordered Solids  2007 

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    Presentation type:Oral presentation (general)  

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  • Anomalous Diffusion in Ionically Conducting Glasses

    International Symposium on Molecular Simulations 2006 -A Symposium to Mark the Retirement of Professor Yasuaki Hiwatari-  2006 

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    Presentation type:Poster presentation  

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  • Ion Dynamics in Ioniclally Conducting Glasses

    IV Workshop on Non Equilibrium Phenomena in Supercooled Fluids, Glasses and Amorphos Materials  2006 

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    Presentation type:Poster presentation  

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  • イオン液体における長時間緩和挙動の分子動力学

    2007 

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  • Heterogeneity, Multi-Fractality and Cooperativity in the Ionically Conducting Glasses

    Flow Dynamics  2006 

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  • Heterogeneity, Multi-Fractality and Cooperativity in the Ionically Conducting Glasses

    Flow Dynamics  2006 

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  • Anomalous Diffusion in Ionically Conducting Glasses

    International Symposium on Molecular Simulations 2006 -A Symposium to Mark the Retirement of Professor Yasuaki Hiwatari-  2006 

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    Presentation type:Poster presentation  

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  • Molecular Dynamics Simulation of the Glass Transition in an Ionic Liquid Invited International conference

    HABASAKI Junko, Ngai,K.L

    Annual World Congress of Advanced Materials-2016  2016.6 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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  • Molecular Dynamics Simulations of Ion Dynamics in Porous Materials Invited International conference

    HABASAKI Junko

    Nano-Science and Technology-2016  2016.9 

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    Language:English   Presentation type:Oral presentation (invited, special)  

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Works

  • 分子動力学によるイオン伝導性ガラスの動的不均一構造の解析

    2007 - 2009

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    Work type:Artistic work  

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Research Projects

  • Relaxation Phenomina in glasses

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    Grant type:Competitive

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  • アルカリケイ酸塩ガラスにおける混合アルカリ効果

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    Grant type:Competitive

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  • ガラスにおける緩和現象

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    Grant type:Competitive

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  • Mixed alkali Effect in Silicate glasses

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    Grant type:Competitive

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