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. 29, 2016
Filed:
Sep. 27, 2013
Applicant:
Lg Chem, Ltd., Seoul, KR;
Inventors:
Hangken Lee, Daejeon, KR;
Ji Hye Jeon, Seoul, KR;
Jaechol Lee, Daejeon, KR;
Dong Hwan Wang, Seoul, KR;
Jong Hyeok Park, Suwon-si, KR;
O Ok Park, Daejeon, KR;
Assignee:
LG CHEM, LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 31/044 (2014.01); H01L 51/00 (2006.01); B82Y 10/00 (2011.01); H01L 31/0256 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0071 (2013.01); B82Y 10/00 (2013.01); H01L 51/0026 (2013.01); H01L 51/0032 (2013.01); H01L 51/0062 (2013.01); H01L 51/0069 (2013.01); H01L 51/0036 (2013.01); H01L 51/0046 (2013.01); H01L 51/4253 (2013.01); H01L 2031/0344 (2013.01); Y02E 10/549 (2013.01); Y02P 70/521 (2015.11);
Abstract
The present specification provides a photoactive layer including an electron accepting material and an electron donating material, an organic photovoltaic cell including the same, and a method of manufacturing the organic photovoltaic cell, which includes treating the electron accepting material and the electron donating material by a non-solvent.