Invention Grant
- Patent Title: Photoelectric conversion element including a mixed layer of a P-type organic semiconductor and a fullerene, method for producing the same, and solid-state imaging device using the same
- Patent Title (中): 包括P型有机半导体和富勒烯的混合层的光电转换元件及其制造方法以及使用其的固态成像器件
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Application No.: US12195213Application Date: 2008-08-20
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Publication No.: US07863605B2Publication Date: 2011-01-04
- Inventor: Masayuki Hayashi
- Applicant: Masayuki Hayashi
- Applicant Address: JP Tokyo
- Assignee: Fujifilm Corporation
- Current Assignee: Fujifilm Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2007-215715 20070822
- Main IPC: H01L51/00
- IPC: H01L51/00

Abstract:
A photoelectric conversion element is provided and includes a photoelectric conversion portion. The photoelectric conversion portion includes: a pair of electrodes; and a photoelectric conversion layer between the pair of electrodes, and at least part of the photoelectric conversion layer includes a mixed layer of a p-type organic semiconductor and a fullerene, and a mixing ratio of the fullerene to the p-type organic semiconductor in terms of thickness ratio is less than 1:1.
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