Invention Grant
- Patent Title: Photoelectric conversion element and solar cell
- Patent Title (中): 光电转换元件和太阳能电池
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Application No.: US12759474Application Date: 2010-04-13
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Publication No.: US08410356B2Publication Date: 2013-04-02
- Inventor: Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
- Applicant: Hidekazu Kawasaki , Akihiko Itami , Kazuya Isobe , Hideya Miwa , Kazukuni Nishimura , Mayuko Ushiro
- Applicant Address: JP Tokyo
- Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee: Konica Minolta Business Technologies, Inc.
- Current Assignee Address: JP Tokyo
- Agency: Lucas & Mercanti, LLP
- Priority: JP2009-100784 20090417
- Main IPC: H01L31/00
- IPC: H01L31/00

Abstract:
Provided is a photoelectric conversion element for which a novel compound (dye) exhibiting excellent adsorption to an oxide semiconductor and exhibiting high photoelectric conversion efficiency is used, and also provided is a solar cell employing the photoelectric conversion element. Disclosed is a dye-sensitizing type photoelectric conversion element possessing at least a pair of facing electrodes, a semiconductor layer possessing a semiconductor and a sensitizing dye supported on the semiconductor, and a charge transport layer, wherein the semiconductor layer and the charge transport layer are provided between the facing electrodes, and wherein the sensitizing dye comprises a compound represented by the following Formula (1).
Public/Granted literature
- US20100263726A1 PHOTOELECTRIC CONVERSION ELEMENT AND SOLAR CELL Public/Granted day:2010-10-21
Information query
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