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:
Jul. 24, 2018
Filed:
Nov. 06, 2013
Applicant:
Intrinsiq Materials Ltd, Farnborough Hampshire, GB;
Inventors:
Richard Dixon, Hampshire, GB;
Jose Pedrosa, Hampshire, GB;
Kai Man Kerry Yu, Hampshire, GB;
Chih-Hao Yu, Hampshire, GB;
Assignee:
Intrinsiq Materials Ltd., Farnborough, Hampshire, GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2014.01); C09D 11/322 (2014.01); C09D 11/52 (2014.01); C09D 5/00 (2006.01); C08K 3/34 (2006.01); B22F 1/00 (2006.01); B22F 7/08 (2006.01); B22F 9/04 (2006.01); H01L 31/0224 (2006.01);
U.S. Cl.
CPC ...
C09D 11/00 (2013.01); B22F 1/0022 (2013.01); B22F 7/08 (2013.01); B22F 9/04 (2013.01); C08K 3/34 (2013.01); C09D 5/006 (2013.01); C09D 11/322 (2013.01); C09D 11/52 (2013.01); H01L 31/022425 (2013.01); B22F 2202/13 (2013.01); Y02E 10/50 (2013.01);
Abstract
The invention relates to an ink composition suitable for applications onto solar cells. Specifically, the invention describes several compositions, using nickel/silicon alloys which have been found to be particularly effective contact metallization of emitter layers. The ratio of nickel to silicon in claimed invention is in the range of 0.1:1 to 1:0.1.