1986 Fiscal Year Final Research Report Summary
Multi-duplication by Image Storable Organic Photoreceptor Using Electrical Switching in Cu・TCNQ Complex.
| Project/Area Number |
60850160
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| Research Category |
Grant-in-Aid for Developmental Scientific Research
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| Allocation Type | Single-year Grants |
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| Research Field |
高分子物性
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| Research Institution | Osaka University |
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Principal Investigator |
YOKOYAMA Masaaki Associate Prof. Fac. of Eng., Osaka Univ., 工学部, 助教授 (90029281)
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| Co-Investigator(Kenkyū-buntansha) |
池田 利光 三田工業(株), 研究部開発2課, 課長
IKEDA Toshimitsu Manager R & D Section Mita Industrial Co. Ltd.
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| Project Period (FY) |
1985 – 1986
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| Keywords | Cu・TCNQ Complex / Switching Phenomenon / Photomemory / Organic Photoreceptor |
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| Research Abstract |
A new type of image storable organic photoreceptor has been designed combining the switching phenomena in Cu・TCNQ (tetracyanoquinodimethene) charge transfer complexes with an organic photoconductor. The double layered photoreceptor assembled consists of an organic photoconductor over-layer of PVK (poly-N-vinylcarbazole) - TeNF(tetranitrofluorenone) and a switching under-layer involving Cu・TCNQ complex on Cumetal substrate. Using the photomemory on the present photoreceptor, the electrostatic multi-duplication of more than 50 prints was possible without every exposure in the conventional xerographic process.
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