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:
Apr. 28, 2015
Filed:
Sep. 14, 2012
Applicants:
Cheol-hee Park, Daejeon, KR;
Tae-hoon Kim, Daejeon, KR;
Deok-hie Park, Daejeon, KR;
Kyung-moon Ko, Daejeon, KR;
Inventors:
Cheol-Hee Park, Daejeon, KR;
Tae-Hoon Kim, Daejeon, KR;
Deok-Hie Park, Daejeon, KR;
Kyung-Moon Ko, Daejeon, KR;
Assignee:
LG Chem, Ltd., Seoul, KR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/02 (2006.01); H01L 29/12 (2006.01); H01L 31/00 (2006.01); C01G 51/00 (2006.01); H01L 35/16 (2006.01); C01B 19/00 (2006.01); H01L 35/18 (2006.01);
U.S. Cl.
CPC ...
C01G 51/006 (2013.01); H01L 35/16 (2013.01); C01B 19/002 (2013.01); H01L 35/18 (2013.01);
Abstract
Disclosed are new compound semiconductors which may be used for solar cells or as thermoelectric materials, and their application. The compound semiconductor may be represented by a chemical formula: InCoSbSe, where 0<x≦0.25 and 0.4<z≦2.