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Title: Organic small molecule semiconducting chromophores for use in organic electronic devices

Small organic molecule semi-conducting chromophores containing a pyridalthiadiazole, pyridaloxadiazole, or pyridaltriazole core structure are disclosed. Such compounds can be used in organic heterojunction devices, such as organic small molecule solar cells and transistors.
Inventors:
; ;
Issue Date:
OSTI Identifier:
1420772
Assignee:
The Regents of the University of California (Oakland, CA) EFRC
Patent Number(s):
9,893,294
Application Number:
13/988,756
Contract Number:
SC0001009
Resource Relation:
Patent File Date: 2018 Feb 13
Research Org:
The Regents of the University of California, Oakland, CA (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY; 14 SOLAR ENERGY

Other works cited in this record:

Toward a Rational Design of Poly(2,7-Carbazole) Derivatives for Solar Cells
journal, January 2008
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Fluorescence spectroscopic characterization of 4,7-bis(2-thienyl)-1,2,5-oxadiazolo[3,4-c]pyridine; lead structure of new red-emitting EL material
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Enhanced Photovoltaic Performance of Low-Bandgap Polymers with Deep LUMO Levels
journal, September 2010
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