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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.:

US 10950811 B1

PDFFull Text
Date of Patent:
Mar. 16, 2021

Filed:

Feb. 21, 2014

Optoelectronic component

Applicant:

Heliatek Gmbh, Dresden, DE;

Inventors:

Karsten Walzer, Dresden, DE;

Martin Pfeiffer, Dresden, DE;

Andre Weiss, Ulm, DE;

Christian Uhrich, Dresden, DE;

Marieta Levichkova, Dresden, DE;

Gunter Mattersteig, Ulm, DE;

Assignee:

Heliatek GmbH, Dresden, DE;

Attorney:

Heslin Rothenberg Farley & Mesiti P.C.

Primary Examiner:

Bethany L Martin

Int. Cl.
CPC ...
H01L 51/42 (2006.01); H01L 51/44 (2006.01); H01L 51/00 (2006.01); B82Y 10/00 (2011.01);
U.S. Cl.
CPC ...
H01L 51/4253 (2013.01); B82Y 10/00 (2013.01); H01L 51/441 (2013.01); H01L 51/0046 (2013.01); H01L 51/0054 (2013.01); H01L 51/0073 (2013.01); Y02E 10/549 (2013.01);
Abstract

An optoelectronic component includes a photoactive layer which is arranged between an electrode and a counter electrode. In addition to a donor-acceptor system, the photoactive layer includes a third material which influences the crystallization of the donor-acceptor system. The third material selected from a group consisting of crown ethers, triphenyls, sorbitols, quinacridones and bis(4-(tert-butyl)benzoato-O) hydroxyaluminium. Crown ethers are especially preferred.

Find Patent Forward Citations

Walzer, Karsten. (2021). Optoelectronic component (U.S. Patent No. 10950811). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10950811

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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