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:
Nov. 15, 2016
Filed:
May. 20, 2013
Applicant:
Kyocera Corporation, Kyoto-shi, Kyoto, JP;
Inventor:
Junji Aranami, Otsu, JP;
Assignee:
KYOCERA CORPORATION, Kyoto, JP;
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/18 (2006.01); H01L 31/032 (2006.01); H01L 31/0749 (2012.01); H01L 31/046 (2014.01);
U.S. Cl.
CPC ...
H01L 31/18 (2013.01); H01L 31/0322 (2013.01); H01L 31/0326 (2013.01); H01L 31/046 (2014.12); H01L 31/0749 (2013.01); Y02E 10/541 (2013.01);
Abstract
A method for manufacturing a photoelectric conversion device, comprising: a first step of forming a buffer layer on a light absorption layer containing a group I-III-VI compound or a group I-II-IV-VI compound; and a second step of bringing a surface of the buffer layer into contact with a first solution containing sulfide ions or hydrogen sulfide ions.