2013 Fiscal Year Final Research Report
Development of surface functionalization methods by the use of molecular connecting modules
| Project/Area Number |
23550168
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Functional materials chemistry
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| Research Institution | Konan University |
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Principal Investigator |
DANJO Hiroshi 甲南大学, 理工学部, 准教授 (70332567)
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| Project Period (FY) |
2011 – 2013
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| Keywords | 分子接合素子 / スピロボラート / スピロオルトカルボナート / 表面 / ナノ粒子 |
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| Research Abstract |
Recently, much attention has been paid to the development of the method for molecular level modification of metal surfaces in the viewpoint of the preparation of highly functional metallic materials. In this study, we have developed the new surface-modification method for metal substrates and metal nanoparticles by the use of cyclic tris(spiroborate)s (TB). To realize the immobilization of TB onto metal surfaces, we have introduced anchor group such as acetylthio group to TB. These TBs have been proven to act as the protective agents for the stabilization of gold nanoparticles, although fixation of TBs onto the metal substrates was still in progress.
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