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. 02, 2021
Filed:
May. 22, 2017
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Sang Jun Park, Daejeon, KR;
Jaein Lee, Daejeon, KR;
Seiyong Kim, Daejeon, KR;
Jong Seok Kim, Daejeon, KR;
Yongnam Kim, Daejeon, KR;
Sang Kwon Lee, Daejeon, KR;
Assignee:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/42 (2006.01); H01L 51/44 (2006.01); H01L 51/00 (2006.01); H01G 9/20 (2006.01); H01L 51/50 (2006.01);
U.S. Cl.
CPC ...
H01L 51/424 (2013.01); H01L 51/0003 (2013.01); H01L 51/0052 (2013.01); H01L 51/0054 (2013.01); H01L 51/0077 (2013.01); H01L 51/0097 (2013.01); H01L 51/4233 (2013.01); H01G 9/2063 (2013.01); H01L 51/42 (2013.01); H01L 51/442 (2013.01); H01L 51/50 (2013.01); H01L 2251/308 (2013.01); Y02E 10/549 (2013.01);
Abstract
The present specification relates to an organic-inorganic hybrid solar cell including a first electrode, a first light absorbing layer provided on the first electrode, a second light absorbing layer provided on the first light absorbing layer, and a second electrode provided on the second light absorbing layer, in which the first light absorbing layer and the second light absorbing layer have different phase transition temperatures.