PHOTOELECTRIC CONVERTER AND TRANSPARENT CONDUCTIVE SUBSTRATE USED THEREIN

WIPO Patent Application WO/2005/112184

A1

Disclosed is a highly durable photoelectric converter with excellent photoelectric conversion efficiency which is prevented from resistance loss or lowering of photoelectric conversion efficiency and free from problems of corrosion and reverse electron transfer reaction. Specifically disclosed is a photoelectric converter (1) comprising a semiconductor electrode (11), a counter electrode (12) and an electrolyte layer (5) interposed between the electrodes. The semiconductor electrode (11) is composed of a transparent conductive substrate (10), wherein a conductive wiring layer (3) and a metal oxide layer (30) are formed on a transparent base (2), and a semiconductor particle layer (4) formed on the transparent conductive substrate (10). One surface of the transparent base (2) of the transparent conductive substrate (10) is provided with a groove (3h), and the conductive wiring layer (3) is buried in this groove (3h).

JP6718262	Photoelectric conversion element and photoelectric conversion device using this
JPH11312541	SOLAR CELL
WO/1998/036433	PHOTOVOLTAIC CELL

MOROOKA MASAHIRO
SUZUKI YUSUKE

PCT/JP2005/008325

November 24, 2005

April 25, 2005

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SONY CORP (JP)
MOROOKA MASAHIRO
SUZUKI YUSUKE

H01G9/20; H01M14/00; H01L31/04; (IPC1-7): H01M14/00; H01L31/04

WO2004032274A1

2004-04-15

JP2005142090A

2005-06-02

Nakamura, Tomoyuki c/o Miyoshi (International Patent Office Toranomon Kotohira Tower, 2-8, Toranomon 1-chome, Minato-k, Tokyo 01, JP)

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