IWAMATSU Masao 岩松雅夫

Researcher Number	20201345
Other IDs
Affiliation (based on the past Project Information) *help	2012: 東京都市大学, 共通教育部, 教授 2010 – 2011: 東京都市大学, 知識工学部, 教授 1996 – 1997: 広島市立大学, 情報科学部, 助教授
Review Section/Research Field	Principal Investigator 表面界面物性 / Biophysics/Chemical physics
Keywords	Principal Investigator 密度汎関数理論 / ぬれ / Wetting / Density functional theory / Solvation Force / Atomic force microscope / モンテカルロ・シミュレーション / 表面構造 / 溶媒和力 / 原子間力顕微鏡 … More / フェーズブィールドモデル / ダイナミックス / ダイナミクス / 複合核 / 不均一核生成 / 核生成 Less

Research Projects
(2 results)
Research Products
(24 results)

Effect of environment on the nucleation and growth of bubbles, drops, and crystal grainsPrincipal Investigator
- Principal Investigator
  
  IWAMATSU Masao
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Biophysics/Chemical physics
- Research Institution
  Tokyo City University
Atomic Force Microscopy Study of Surface Structure of LiquidsPrincipal Investigator
- Principal Investigator
  
  IWAMATSU Masao
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  表面界面物性
- Research Institution
  Hiroshima City University

All 2013 2012 2011 2010

All Journal Article Presentation Book

[Book] Heterogeneous Nucleation on a completely Wettable Substrates2013
- Author(s)
  Masao Iwamatsu
- Publisher
  Scrivener Publishing LLC (出版予定)
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Characterizing the nucleation flux of linked-flux model for core-shell composite nucleus2013
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  AIP Conference Proceedings
  
  Volume: Vol.1527 Pages: 120-123
- DOI
  10.1063/1.4803218
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] The characterization of wettability of substrates by liquid nanodrops2013
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Colloid and Surfaces A
  
  Volume: Vol.420 Pages: 109-114
- DOI
  10.1016/j.colsurfa.2012.12.034
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Steady -state nucleation rate and flux of composite nucleus at saddle point2012
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: Vol.136 Issue: 20
- DOI
  10.1063/1.4721395
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Nucleation pathway of core-shell composite nucleus in size and composition space and in component space2012
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Physical Review E
  
  Volume: Vol. 86 Issue: 4
- DOI
  10.1103/physreve.86.041604
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] A note on the nucleation with multiple steps: Parallel and series nucleation2012
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: Vol.136 Issue: 4
- DOI
  10.1063/1.3679440
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Free-energy landscape of nucleation with an intermediate metastable phase studied using capillarity approximation2011
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: Vol.134 Issue: 16
- DOI
  10.1063/1.3583641
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Heterogeneous critical nucleation on a completely wettable substrate2011
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: Vol.134 Issue: 23
- DOI
  10.1063/1.3599710
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Stability of critical bubble in stretched fluid of square-gradient density-functional model with triple-parabolic free energy2010
- Author(s)
  Masao Iwamatsu, Yutaka Okabe
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: 133
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Stability of critical bubble in stretched fluid of square-gradient density-functional model with triple-parabolic free energy2010
- Author(s)
  Masao Iwamatsu, and Yutaka Okabe
- Journal Title
  
  Journal of Chemical Physics
  
  Volume: Vol.133 Issue: 4
- DOI
  10.1063/1.3458800
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Journal Article] Cell dynamics modeling of phase transformation and metastable phase formation2010
- Author(s)
  Masao Iwamatsu
- Journal Title
  
  Journal of Alloys and Compounds
  
  Volume: Vol.504S Pages: 538-542
- DOI
  10.1016/j.jallcom.2010.03.156
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] 不均一核生成により平面基盤上に出来るナノ液滴の性質2013
- Author(s)
  岩松雅夫
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学(東広島)
- Year and Date
  2013-03-27
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] 不均一核生成により平面基盤上に出来るナノ液滴の性質2013
- Author(s)
  岩松　雅夫
- Organizer
  日本物理学会第68回年次大会
- Place of Presentation
  広島大学（東広島）
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Heterogeneous nucleation on a completely wettable substrate2012
- Author(s)
  Masao Iwamatsu
- Organizer
  8th International symposium on contact angle, wettability and adhesion, Laval Univ.
- Place of Presentation
  Quebec City, Canada
- Year and Date
  2012-06-13
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Heterogeneous nucleation on a completely wettable substrate2012
- Author(s)
  Masao Iwamatsu
- Organizer
  8th International symposium on contact angle, wettability and adhesion
- Place of Presentation
  Laval Univ. (Quebec City, Canada)
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Scenarios of nucleation pathway of a post-critical nucleus, International conference on colloid and complex fluids2012
- Author(s)
  Masao Iwamatsu
- Organizer
  IFP Energies nouvelles
- Place of Presentation
  Rueil-Malmaison, France
- Year and Date
  2012-10-17
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Scenarios of nucleation pathway of a post-critical nucleus2012
- Author(s)
  Masao Iwamatsu
- Organizer
  International conference on colloid and complex fluids
- Place of Presentation
  IFP Energies nouvelles (Rueil-Malmaison, France)
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] 準安定状態を中間状態にもつ核生成のエネルギーランドスケープ2012
- Author(s)
  岩松雅夫
- Organizer
  日本物理学会第67回年次大会
- Place of Presentation
  関西学院大(西宮)
- Year and Date
  2012-03-24
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Scenarios of homogeneous nucleation of stable phase from metastable phase when an intermediate metasable phase exists2011
- Author(s)
  Masao Iwamatsu
- Organizer
  1st International Symposium on Engineering Physics and Mechanics
- Place of Presentation
  Ho Chi Minh City Univ.of Tec.(Ho Chi Minh, Vietnam)
- Year and Date
  2011-10-25
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Heterogeneous critical nucleus with a zero contact angle2011
- Author(s)
  Masao Iwamatsu
- Organizer
  85th ACS Colloid and Surface Science Symposium (American Chemical Society), McGill Univ
- Place of Presentation
  Montreal, Canada
- Year and Date
  2011-06-22
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Scenarios of homogeneous nucleation of stable phase from metastable phase when an intermediate metastable phase exists2011
- Author(s)
  Masao Iwamatsu
- Organizer
  1st International Symposium on Engineering Physics and Mechanics, Ho Chi Minh City Univ. of Tec
- Place of Presentation
  Ho Chi Minh, Vietnam
- Year and Date
  2011-10-25
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Heterogeneous critical nucleus with a zero contact angle2011
- Author(s)
  Masao Iwamatsu
- Organizer
  85th ACS Colloid and Surface Science Symposium (American Chemical Society)
- Place of Presentation
  McGill Univ.(Montreal, Canada)
- Year and Date
  2011-07-22
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Extended classical nucleation theory with an intermediate metastable phase2010
- Author(s)
  Masao Iwamatsu
- Organizer
  International Symposia on Advancing the Chemical Sciences-Challenges in Physical Chemistry and Nanoscience (ISACS2) by Royal Society of Chemistry UK
- Place of Presentation
  Budapest, Hungary
- Year and Date
  2010-07-15
- Data Source
  KAKENHI-PROJECT-22540422
[Presentation] Extended classical nucleation theory with an intermediate metastable phase2010
- Author(s)
  Masao Iwamatsu
- Organizer
  International Symposia on Advancing the Chemical Sciences -Challenges in Physical Chemistry and Nanoscience (ISACS2) by Royal Society of Chemistry UK
- Place of Presentation
  Budapest, Hungary
- Year and Date
  2010-07-15
- Data Source
  KAKENHI-PROJECT-22540422

IWAMATSU Masao 岩松 雅夫

Research Projects

Research Products

Effect of environment on the nucleation and growth of bubbles, drops, and crystal grainsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Atomic Force Microscopy Study of Surface Structure of LiquidsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Book] Heterogeneous Nucleation on a completely Wettable Substrates2013

Author(s)

Publisher

Data Source

[Journal Article] Characterizing the nucleation flux of linked-flux model for core-shell composite nucleus2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] The characterization of wettability of substrates by liquid nanodrops2013

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Steady -state nucleation rate and flux of composite nucleus at saddle point2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Nucleation pathway of core-shell composite nucleus in size and composition space and in component space2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] A note on the nucleation with multiple steps: Parallel and series nucleation2012

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Free-energy landscape of nucleation with an intermediate metastable phase studied using capillarity approximation2011

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Heterogeneous critical nucleation on a completely wettable substrate2011

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Stability of critical bubble in stretched fluid of square-gradient density-functional model with triple-parabolic free energy2010

Author(s)

Journal Title

Data Source

[Journal Article] Stability of critical bubble in stretched fluid of square-gradient density-functional model with triple-parabolic free energy2010

Author(s)

Journal Title

DOI

Data Source

[Journal Article] Cell dynamics modeling of phase transformation and metastable phase formation2010

Author(s)

Journal Title

DOI

Data Source

[Presentation] 不均一核生成により平面基盤上に出来るナノ液滴の性質2013

Author(s)

Organizer

Place of Presentation

Year and Date

Data Source

[Presentation] 不均一核生成により平面基盤上に出来るナノ液滴の性質2013

Author(s)

Organizer

Place of Presentation

Data Source

[Presentation] Heterogeneous nucleation on a completely wettable substrate2012

IWAMATSU Masao 岩松雅夫