2012 Fiscal Year Final Research Report
The Functional Roleof Structure Formation Principleand Outside Noise in SeIf-Organization
| Project Area | Emergent Chemistry of Nano-scale Molecular System |
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| Project/Area Number |
20111003
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| Research Category |
Grant-in-Aid for Scientific Research on Innovative Areas (Research in a proposed research area)
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Kyushu University |
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Principal Investigator |
KAI Shoighi 九州大学, 大学院・工学研究院, 特命教授 (20112295)
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| Co-Investigator(Kenkyū-buntansha) |
HIDAKA Yoshiki 九州大学, 大学院・工学研究院, 助教 (70274511)
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| Co-Investigator(Renkei-kenkyūsha) |
SUZUKI Masaru 九州大学, 大学院・工学研究院, 学術研究員 (70508994)
NARUMI Takayuki 九州大学, 大学院・工学研究院, 学術研究員 (50599644)
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| Project Period (FY) |
2008 – 2012
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| Keywords | 自己組織化 / 創発ノイズ / 階層性 / 揺動定理 / 確率共鳴 / ナノ構造 / VLSプロセス / 分子動力学法 |
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| Research Abstract |
In order to provide the principle for structure formation and the functional role of external noise in self-organization, theoretical researches on the nanowire formation by the VLS method and the current-voltage properties in the Coulomb blockade network were performed. The formation mechanism for the nanowire was clarified based on the nucleation theory. The current-voltage properties were explained from the viewpoint of the probability theory. The statistical properties of the transport phenomena by the macroscopic noise in dissipative structures of electroconvection in nematics were also clarified.
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