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Patent Searching and Data


Title:
CHLORINATED BENZODITHIOPHENE-BASED POLYMERS FOR ELECTRONIC AND PHOTONIC APPLICATIONS
Document Type and Number:
WIPO Patent Application WO/2019/137329
Kind Code:
A1
Abstract:
Provided herein are polymers containing chlorinated benzodithiophene units, methods for their preparation and intermediates used therein, the use of formulations containing the same as semiconductors in organic electronic devices, especially in organic photovoltaic and organic field-effect transistor devices, and to organic electronic and organic photovoltaic devices made from these formulations.

Inventors:
YAN HE (CN)
SHANG AO (CN)
Application Number:
PCT/CN2019/070614
Publication Date:
July 18, 2019
Filing Date:
January 07, 2019
Export Citation:
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Assignee:
UNIV HONG KONG SCI & TECH (CN)
International Classes:
C08G61/12; H01L51/46
Foreign References:
CN104877113A2015-09-02
CN105524256A2016-04-27
CN103965445A2014-08-06
CN103848977A2014-06-11
EP2501698B12018-04-25
US20150194608A12015-07-09
Other References:
YU RUNNAN ET AL.: "Highly Efficient Two-Dimensional Conjugated Benzodithiophene-based Photovoltaic Polymers", SCI SIN CHIM., vol. 46, no. 10, 2 September 2016 (2016-09-02), pages 925 - 944, XP055626077
Attorney, Agent or Firm:
BEIJING PAT SF INTELLECTUAL PROPERTY AGENCY CO. LTD (CN)
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