1997 Fiscal Year Final Research Report Summary
Preparation of Transition Metal Oxide/Au small particle optical thin films by Wet proces
| Project/Area Number |
08650983
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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 | TOKYO METROPOLITAN UNIVERSITY |
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Principal Investigator |
YOSHINO Takako TOKYO METROPOLITAN UNIVERSITY DEPARTMENT OF APPLIED CHEMISTRY,Instructor, 大学院・工学研究科, 助手 (70087295)
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| Co-Investigator(Kenkyū-buntansha) |
MASUDA Hideki TOKYO METROPOLITAN UNIVERSITY DEPARTMENT OF APPLIED CHEMISTRY,associate professo, 大学院・工学研究科, 助教授 (90190363)
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| Project Period (FY) |
1996 – 1997
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| Keywords | nanocomposite / surface plasmon / Au small particle / optical device / electrodeposition |
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| Research Abstract |
ZnO/Au nanocomposite thin films were fabricated by electrodepositon from an aqueous solution of Zn(NO_3)_2 and KAuCl_4. The composite film contained small particle of Au average diameter of which was in the range from 18 to 25 nm. The composite films was transparent and showed red color arise from the surface plasmon absorption of Au small particles as being deposited without subsequent heat treatment.
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