Title:
ELECTRODE PASTE COMPOSITION FOR SOLAR CELL AND SOLAR CELL PREPARED BY MEANS OF SAME
Document Type and Number:
WIPO Patent Application WO/2017/074151
Kind Code:
A1
Abstract:
A paste composition for a solar cell electrode, according to the present invention, comprises conductive metal powder, glass frit and an organic vehicle. The paste composition further comprises a polyether-modified silicone additive, thereby enabling reduction of the line width of an electrode in the same printing condition and heat treatment process as well as reduction of a line width increase of the electrode after sintering.
Inventors:
JUN TAE HYUN (KR)
KO MIN SOO (KR)
NOH HWA YOUNG (KR)
CHOI YOUNG HOON (KR)
KO MIN SOO (KR)
NOH HWA YOUNG (KR)
CHOI YOUNG HOON (KR)
Application Number:
PCT/KR2016/012346
Publication Date:
May 04, 2017
Filing Date:
October 31, 2016
Export Citation:
Assignee:
LS-NIKKO COPPER INC (KR)
International Classes:
H01L31/0216; C08L83/12; H01L31/0224; H01L31/04; H01L31/18
Foreign References:
| JP2010087251A | 2010-04-15 | |||
| KR20090067992A | 2009-06-25 | |||
| KR20120077439A | 2012-07-10 | |||
| KR20120025972A | 2012-03-16 | |||
| KR20130049751A | 2013-05-14 |
Attorney, Agent or Firm:
TW INTERNATIONAL PATENT AND LAWFIRM (KR)
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