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. 16, 2019
Filed:
Oct. 22, 2015
Applicant:
The Hong Kong University of Science and Technology, Hong Kong, CN;
Inventors:
He Yan, Hong Kong, CN;
Zhengke Li, Hong Kong, CN;
Assignee:
THE HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY, Hong Kong, CN;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01B 1/12 (2006.01); H01L 51/00 (2006.01); C07F 7/22 (2006.01); C08G 61/12 (2006.01); C08K 3/04 (2006.01); C07D 333/28 (2006.01); C07D 417/14 (2006.01); H01L 51/42 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0036 (2013.01); C07D 333/28 (2013.01); C07D 417/14 (2013.01); C07F 7/2208 (2013.01); C08G 61/122 (2013.01); C08G 61/123 (2013.01); C08G 61/124 (2013.01); C08G 61/126 (2013.01); C08K 3/045 (2017.05); H01B 1/127 (2013.01); C08G 2261/124 (2013.01); C08G 2261/146 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/18 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/3241 (2013.01); C08G 2261/3246 (2013.01); C08G 2261/334 (2013.01); C08G 2261/344 (2013.01); C08G 2261/364 (2013.01); C08G 2261/41 (2013.01); C08G 2261/414 (2013.01); C08G 2261/91 (2013.01); C08G 2261/92 (2013.01); H01L 51/0047 (2013.01); H01L 51/4253 (2013.01); Y02E 10/549 (2013.01);
Abstract
An organic compound, a donor-acceptor conjugated polymer, a formulation and a thin film, wherein a solution of the donor-acceptor conjugated polymer exhibits a peak optical absorption spectrum red shift of at least 100 nm when the donor-acceptor conjugated polymer solution is cooled from 140° C. to room temperature.