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:
May. 29, 2018
Filed:
Aug. 12, 2015
Applicant:
Academia Sinica, Taipei, TW;
Inventors:
Kuei-Hsien Chen, Taipei, TW;
Hsieh-Cheng Han, Taipei, TW;
Ching-Chun Chang, Taipei, TW;
Li-Chyong Chen, Taipei, TW;
Chan-Yi Du, Taipei, TW;
Assignee:
ACADEMIA SINICA, Taipei, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 51/50 (2006.01); H01L 51/42 (2006.01); H01L 51/44 (2006.01); H01L 51/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/424 (2013.01); H01L 51/4246 (2013.01); H01L 51/44 (2013.01); H01L 51/005 (2013.01); H01L 51/0036 (2013.01); H01L 51/0043 (2013.01); H01L 51/0046 (2013.01); H01L 51/0047 (2013.01); H01L 51/0055 (2013.01); Y02E 10/549 (2013.01);
Abstract
The present invention is related to a process for reducing surface energy of a hole transport layer. The disclosed process comprises providing a hole transport layer; and providing a fluorine-containing layer directly on said hole transport layer. The configuration of said fluorine-containing layer reduces the structural disorder of an active layer and is able to recover a moisture-degraded hole transport layer, and thereby improves the performance of an electric device containing the same.