Title:
FILM-FORMING MATERIAL
Document Type and Number:
WIPO Patent Application WO/2012/074058
Kind Code:
A1
Abstract:
[Problem] To provide a novel material for use in solar cells, said material being capable of contributing to increases in the maximum output of solar cells. [Solution] A film-forming material for forming a light-collecting film on a transparent electrode of a solar cell, said film-forming material containing an aromatic-group-containing organic polymer compound (A) and exhibiting an index of refraction of 1.5 to 2.0 at a wavelength of 633 nm and a transmittance of at least 95% with respect to light having a wavelength of 400 nm. Also, a solar cell in which the surface of a transparent electrode is coated with a cured film made from said film-forming material.
Inventors:
EBARA KAZUYA (JP)
IMAMURA HIKARU (JP)
SAKAMOTO RIKIMARU (JP)
IMAMURA HIKARU (JP)
SAKAMOTO RIKIMARU (JP)
Application Number:
PCT/JP2011/077810
Publication Date:
June 07, 2012
Filing Date:
December 01, 2011
Export Citation:
Assignee:
NISSAN CHEMICAL IND LTD (JP)
EBARA KAZUYA (JP)
IMAMURA HIKARU (JP)
SAKAMOTO RIKIMARU (JP)
EBARA KAZUYA (JP)
IMAMURA HIKARU (JP)
SAKAMOTO RIKIMARU (JP)
International Classes:
G02B1/10; C08G12/26; C08G18/40; C08G18/80; C08G65/28; H01L31/04; H01L31/052
Foreign References:
| JP2001267597A | 2001-09-28 | |||
| JP2008168488A | 2008-07-24 | |||
| JP2010135652A | 2010-06-17 |
Attorney, Agent or Firm:
HANABUSA, Tsuneo et al. (JP)
Sepal Tsuneo (JP)
Sepal Tsuneo (JP)
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Claims: