Title:
PHOTOELECTRODE, AND DYE-SENSITIZED SOLAR CELL PROVIDED WITH PHOTOELECTRODE
Document Type and Number:
WIPO Patent Application WO/2012/133488
Kind Code:
A1
Abstract:
The present invention is a photoelectrode that is provided with at least a transparent electrode, and a porous semiconductor layer, which supports a dye, and is laminated on the transparent electrode. The porous semiconductor layer has fine particles bonded therein, said fine particles being composed of a semiconductor, a porous material is formed with gaps among the fine particles, and in the porous semiconductor layer, a plurality of holes are dispersively disposed, each of said holes having a long diameter larger than that of each of the gaps.
Inventors:
ANZAI JUNICHIRO (JP)
NAKAJIMA SETSUO (JP)
YOGUCHI SATOSHI (JP)
OHMURA TAKAHIRO (JP)
YAMAMOTO MIKI (JP)
NAKAJIMA SETSUO (JP)
YOGUCHI SATOSHI (JP)
OHMURA TAKAHIRO (JP)
YAMAMOTO MIKI (JP)
Application Number:
PCT/JP2012/058064
Publication Date:
October 04, 2012
Filing Date:
March 28, 2012
Export Citation:
Assignee:
SEKISUI CHEMICAL CO LTD (JP)
ANZAI JUNICHIRO (JP)
NAKAJIMA SETSUO (JP)
YOGUCHI SATOSHI (JP)
OHMURA TAKAHIRO (JP)
YAMAMOTO MIKI (JP)
ANZAI JUNICHIRO (JP)
NAKAJIMA SETSUO (JP)
YOGUCHI SATOSHI (JP)
OHMURA TAKAHIRO (JP)
YAMAMOTO MIKI (JP)
International Classes:
H01M14/00; H01L31/04
Foreign References:
| JP2002246620A | 2002-08-30 | |||
| JP2006324011A | 2006-11-30 | |||
| JP2010118158A | 2010-05-27 | |||
| JP2005302321A | 2005-10-27 | |||
| JP2009152179A | 2009-07-09 | |||
| JP2009032663A | 2009-02-12 | |||
| JP2012104230A | 2012-05-31 |
Attorney, Agent or Firm:
SAEKI Yoshifumi et al. (Marunouchi Chiyoda-k, Tokyo 20, JP)
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Claims: