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:
Mar. 15, 2022
Filed:
Oct. 17, 2017
Chalcogen-containing compound, its preparation method and thermoelectric element comprising the same
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Yu Ho Min, Daejeon, KR;
Cheol-Hee Park, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 35/16 (2006.01); C01B 19/00 (2006.01); H01L 35/34 (2006.01); C01B 19/02 (2006.01);
U.S. Cl.
CPC ...
H01L 35/16 (2013.01); C01B 19/002 (2013.01); C01B 19/02 (2013.01); H01L 35/34 (2013.01); C01P 2002/72 (2013.01); C01P 2002/76 (2013.01); C01P 2002/77 (2013.01); C01P 2006/32 (2013.01); C01P 2006/40 (2013.01);
Abstract
A chalcogen-containing compound that exhibits low thermal conductivity and excellent thermoelectric properties, and exhibits excellent phase stability even at relatively low temperature, a method for preparing the same, and a thermoelectric element including the same.