Self-Organization for Design of Emergent Chemistry

2010 Fiscal Year Self-evaluation Report

• Project Area: Emergent Chemistry of Nano-scale Molecular System
• Project/Area Number: 20111002
• Research Category: Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
• Allocation Type: Single-year Grants
• Review Section: Science and Engineering
• Research Institution: National Institute of Advanced Industrial Science and Technology
• Principal Investigator: YAMAGUCHI Tomohiko National Institute of Advanced Industrial Science and Technology, ナノシステム研究部門, 副研究部門長 (70358232)
• Project Period (FY): 2008 – 2012
• Keywords: 化学物理 / 自己組織化 / ナノ材料 / パターン形成 / ゆらぎ

Research Abstract

分子ナノシステムの創発化学における自己組織化の役割を明らかにする。すなわち、分子から分子ナノシステムへの創発と、分子ナノシステムの機能の創発、という2つの大きな学理的課題を体系化するための熱力学的基礎研究を行う。
具体的には、エントロピー生成を基軸に据え、自己組織化を熱力学的立場から一元的に捉える学理の充実を図る。平行して、時空間的ゆらぎの下でのコロイド系の秩序化条件を実験的に探り、熱力学的議論と対照して、数理科学的アプローチの有用性と限界を意識した研究を展開する。

Research Products

• [Journal Article] Anomalous roughening of curvature-driven growth with a variable,interface window (2010)
  • Author(s): Y.-J. Chen, Y. Nagamine, T. Yamaguchi, K. Yoshikawa
  • Journal Title: Physical Review E Pages: 021604-1-021604-5
  • Peer Reviewed
• [Journal Article] Calculation of Entropy Balance Equation in a Non-equilibrium Reaction-Diffusion system (2010)
  • Author(s): H. Mahara, T. Yamaguchi
  • Journal Title: Entropy 12 Pages: 2436-2449
  • Peer Reviewed
• [Journal Article] Entropy balance in distributed reversible Gray_Scott model (2010)
  • Author(s): H. Mahara, T. Yamaguchi
  • Journal Title: Physica D Pages: 729-734
  • Peer Reviewed
• [Journal Article] Self-organization of Multilayered Oil Droplet in Water (2009)
  • Author(s): K. Suzuki, R. A. Jahan, H. Mahara, H. Hashimoto, T. Iwatsubo, S. Nishimura, T. Yamaguchi
  • Journal Title: Chemistry Letters 38 Pages: 20-21
  • Peer Reviewed
• [Journal Article] Coexisting stable patterns in a reaction-diffusion system with reversible Gray-Scott dynamics (2008)
  • Author(s): H. Mahara, K. Suzuki, R. A. Jahan, T. Yamaguchi
  • Journal Title: Physical Review E Pages: 066210-1-066210-6
  • Peer Reviewed
• [Presentation] Reversible Gray-Scott model as a tool of thermodynamic investigation in Non-Equilibrium Chemical Systems (2011)
  • Author(s): T. Yamaguchi, H. Mahara
  • Organizer: International workshop on Far-From Equilibrium Dynamics
  • Place of Presentation: 京都大学
  • Year and Date: 2011-01-07
• [Presentation] Entropic Viewpoint for Emergence in Chemical Systems (2010)
  • Author(s): T. Yamaguchi, H. Mahara
  • Organizer: 9th iCeMS Symposium
  • Place of Presentation: 京都大学
  • Year and Date: 2010-12-03
• [Presentation] Emergence in Chemistry : a Dissipative Process towards Hierarchic Composite Materials,Symposium on New Trends in Science and Technology (2009)
  • Author(s): T. Yamaguchi
  • Organizer: Kyungnam Federation of Science and Technology
  • Place of Presentation: Inje University(Korea).
  • Year and Date: 2009-11-06
• [Presentation] 散逸系における時空間階層構造の自己組織化 (2009)
  • Author(s): 山口智彦
  • Organizer: 化学工学会第41回秋季大会
  • Place of Presentation: 広島大学
  • Year and Date: 2009-09-18
• [Presentation] 自己組織化と階層 (2008)
  • Author(s): 山口智彦
  • Organizer: 第33回結晶成長討論会
  • Place of Presentation: 仙台
  • Year and Date: 2008-09-01
• [Book] 自己組織化ハンドブック (2009)
  • Author(s): 国武豊喜(監修)、下村正嗣(編集幹事)、山口智彦(編集幹事)
  • Total Pages: 940
  • Publisher: エヌ・ティー・エス