2016 Fiscal Year Final Research Report

Dynamics of biomimetic hierarchical structure

Planned Research

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Project Area	Innovative Materials Engineering Based on Biological Diversity
Project/Area Number	24120005
Research Category	Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
Allocation Type	Single-year Grants
Review Section	Complex systems
Research Institution	National Institute for Materials Science
Principal Investigator	Hosoda Naoe 国立研究開発法人物質・材料研究機構, 構造材料研究拠点, グループリーダー (50280954)
Co-Investigator(Kenkyū-buntansha)	前田浩孝名古屋工業大学, 工学(系)研究科(研究院), 准教授 (20431538) 穂積篤国立研究開発法人産業技術総合研究所, 構造材料研究部門, 研究グループ長 (40357950) 浦田千尋国立研究開発法人産業技術総合研究所, その他部局等, 研究員 (40612180) 重藤暁津国立研究開発法人物質・材料研究機構, 構造材料研究拠点, 主任研究員 (70469758) 松尾保孝北海道大学, 電子科学研究所, 准教授 (90374652) 和田健彦東北大学, 多元物質科学研究所, 教授 (20220957) 北島博国立研究開発法人森林総合研究所, その他部局等, 研究員 (70353662) 居城邦治北海道大学, 電子科学研究所, 教授 (90221762)
Project Period (FY)	2012-06-28 – 2017-03-31
Keywords	バイオミメティクス / 接着 / 剥離 / 昆虫 / 防汚 / 自己治癒 / エレクトロニクス実装 / セルフアライメント
Outline of Final Research Achievements	The hierarchy of the sub cellular size structure of the creature develops various functions such as self-healing (surface of the leaves), the reversible adhesion (attachment device of the insect), self-alignment and antifouling (the surface of a slug and the lotus leaves). This study finds out about the mechanism of each function from the point of view of biophysics, the materials science or surface science and aimed at the innovative materials development. We achieved successfully a development of the superior multilayer films coating which conventional artificial materials did not have self-healing, antifouling, and development of the self-alignment which used the bubble by an idea new at all, the realization of a reversible adhesive mechanism approximately as scheduled.
Free Research Field	バイオミメティクス