The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 19, 2019
Filed:
Apr. 05, 2017
Applicant:
Samsung Sdi Co., Ltd., Yongin-si, Gyeonggi-do, KR;
Inventors:
Young Ki Park, Suwon-si, KR;
Min Young Lee, Suwon-si, KR;
Assignee:
SAMSUNG SDI CO., LTD., Yongin-si, Gyeonggi-do, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 8/16 (2006.01); H01L 31/0224 (2006.01); C03C 8/02 (2006.01); C03C 8/10 (2006.01); H01B 1/22 (2006.01); C03C 3/12 (2006.01); C03C 8/18 (2006.01);
U.S. Cl.
CPC ...
H01L 31/022425 (2013.01); C03C 3/122 (2013.01); C03C 8/02 (2013.01); C03C 8/10 (2013.01); C03C 8/16 (2013.01); C03C 8/18 (2013.01); H01B 1/22 (2013.01);
Abstract
A composition for solar cell electrodes and a solar cell electrode fabricated using the composition, the composition including a conductive powder; a glass frit; and an organic vehicle, wherein the glass frit has an initial crystallization temperature of about 300° C. to about 540° C., wherein the glass frit has an A value of about 0.0001 μV/mg·° C. to about 0.2 μV/mg·° C., as calculated by Equation 1: