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Patent Searching and Data


Title:
THIN-FILM SOLAR CELL
Document Type and Number:
WIPO Patent Application WO/2014/162899
Kind Code:
A1
Abstract:
This thin-film solar cell comprises a metal substrate, a glass insulation layer formed on the metal substrate, a first electrode layer deposited on the glass insulation layer, a thin-film light absorbing layer deposited on the first electrode layer, and a second electrode layer deposited on the thin-film light absorbing layer. The coefficient of linear expansion of the glass insulation layer is larger than the coefficient of linear expansion of the metal substrate by a prescribed value only.

Inventors:
ASANO AKIHIKO (JP)
YAMAURA TOSHIAKI (JP)
SUNAYAMA HIDEKI (JP)
SAITOU MASAHIRO (JP)
Application Number:
PCT/JP2014/057850
Publication Date:
October 09, 2014
Filing Date:
March 20, 2014
Export Citation:
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Assignee:
SHOWA SHELL SEKIYU (JP)
International Classes:
H01L31/0392; H01L31/0749
Domestic Patent References:
WO2005006393A22005-01-20
WO2005054538A12005-06-16
Foreign References:
JP2011222819A2011-11-04
JP2001102605A2001-04-13
JPH11238891A1999-08-31
JP2011176288A2011-09-08
JP2006080370A2006-03-23
JP2007502536A2007-02-08
JPH11140666A1999-05-25
Other References:
See also references of EP 2983211A4
Attorney, Agent or Firm:
ITOH, Tadashige et al. (JP)
Tadashige Ito (JP)
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