2003 Fiscal Year Final Research Report Summary
LIGHT EMITTING DEVICES INVESTIGATED BY CONDUCTIVE AFM
| Project/Area Number |
14550788
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
工業物理化学
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| Research Institution | Shizuoka University |
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Principal Investigator |
SAKAGUCHI Hiroshi SHIZUOKA UNIVERSITY, RESEARCH INSTITUTE OF ELECTRONICS, ASSOCIATE PROFESSOR, 電子工学研究所, 助教授 (30211931)
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| Co-Investigator(Kenkyū-buntansha) |
IWATA Futoshi SHIZUOKA UNIVERSITY, DEPARTMENT OF ENGINEERING, ASSOCIATE PROFESSOR, 工学部, 助教授 (30262794)
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| Project Period (FY) |
2002 – 2003
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| Keywords | MOLECULAR ELECTRONICS / SCANNING PROBE MICROSCOPE / LIGHT ENITTING DEVICE |
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| Research Abstract |
The electrical measurements on a single molecule using the scanning probe microscopes combined with laser excitation were investigated. The techniques using the conductive atomic force microscope and the scanning tunneling microscope could realize the quantitative analysis on the tunnel conduction through a single molecule of self assembled monolayer fabricated on Au(111) as well as the conductive imaging with a molecular resolution. Additionally, the new scanning probe microscopes combined with the laser excitation like the photoconductive atomic force microscope and the laser assisted scanning tunneling microscope were developed to investigate the local probe analysis of the photoelectrical properties on the organic thin films. These new techniques have proven to be valid for studying the local characterization for the electrical and optical properties of organic thin films.
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