Thionated aromatic bisimides as organic semiconductors and devices incorporating them

A kind of substituent, halogenated alkyl technology, applied in the field of thiosulfuric acid aromatic diimide as organic semiconductor and devices using them
CN102933581AInactive Publication Date: 2013-02-13POLYERA CORP
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
POLYERA CORP
Publication Date
2013-02-13
Estimated Expiration
Not applicable · inactive patent

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Abstract

Disclosed are thionated fused-ring (aromatic) imides and diimides that can exhibit desirable electronic properties and can possess processing advantages including solution- processability and / or good stability at ambient conditions.
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Description

[0001] Cross References to Related Applications

[0002] This application claims priority to and the benefit of U.S. Provisional Patent Application No. 61 / 290,676, filed December 29, 2009, the entire disclosure of which is incorporated herein by reference. Background technique

[0003] Organic semiconducting materials are used in a wide variety of electronic applications, including field-effect transistors, light-emitting diodes, and photovoltaic cells. However, challenges remain in producing electron-transporting (n-type) organic semiconductors that are stable under standard operating conditions in air.

[0004] Therefore, in this field, for novel air-stable and solution-processable n-type organic There remains a need for semiconducting compounds, compositions and materials. Contents of the invention

[0005] In light of the foregoing, the present invention provides organic semiconductors and related devices that overcome various deficiencies and disadvantages of the pri...

Claims

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