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:
Jun. 26, 2018
Filed:
Jul. 18, 2016
Applicant:
The Regents of the University of California, Oakland, CA (US);
Inventors:
Byoung Hoon Lee, Goleta, CA (US);
Alan J. Heeger, Santa Barbara, CA (US);
Assignee:
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA, Oakland, CA (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 51/00 (2006.01); H01L 51/05 (2006.01); G03F 7/00 (2006.01); B05D 1/18 (2006.01); B05D 1/00 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0097 (2013.01); G03F 7/0002 (2013.01); H01L 51/0012 (2013.01); H01L 51/0558 (2013.01); B05D 1/005 (2013.01); B05D 1/18 (2013.01); H01L 51/0036 (2013.01); Y02E 10/549 (2013.01);
Abstract
An organic device, including semiconducting polymers processed from a solution cast on one or more dielectric layers on a substrate; and electrical contacts to the semiconducting polymers, wherein the substrate and the one or more dielectric layers are flexible and the semiconducting polymers are aligned. The one or more dielectric layers can increase mobility of the semiconducting polymers and/or alignment of the semiconducting polymers with one or more of the nanogrooves in the dielectric layers.