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Patent Searching and Data


Title:
ELECTROLYTE COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2006/123785
Kind Code:
A1
Abstract:
This invention provides means that, in solar batteries such as dye-sensitized solar batteries, can suppress iodine-derived coloration of solar battery cells without causing a lowering in photoelectric conversion efficiency with the elapse of time. An electrolyte composition comprising a medium and an iodine-cyclodextrin inclusion compound, which is hardly soluble in the medium and has an average particle diameter of not more than 20 μm is incorporated in an electrolyte layer in a solar cell.

Inventors:
UCHIDA SATOSHI (JP)
MAEDA AKIO (JP)
HAGIWARA SHIGERU (JP)
Application Number:
PCT/JP2006/310049
Publication Date:
November 23, 2006
Filing Date:
May 19, 2006
Export Citation:
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Assignee:
NIPPOH CHEMICALS (JP)
UCHIDA SATOSHI (JP)
MAEDA AKIO (JP)
HAGIWARA SHIGERU (JP)
International Classes:
H01M14/00; H01L31/04
Foreign References:
JP2005071895A2005-03-17
JP2005093313A2005-04-07
JP2004327271A2004-11-18
JP2004235011A2004-08-19
Attorney, Agent or Firm:
Hatta, Mikio (11-9 Nibancho, Chiyoda-k, Tokyo 84, JP)
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