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Title:
ORGANIC SEMICONDUCTING COMPOUNDS
Document Type and Number:
WIPO Patent Application WO/2019/161748
Kind Code:
A1
Abstract:
Provided are organic semiconducting compounds containing a polycyclic unit, methods for their preparation and educts or intermediates used therein, compositions, polymer blends and formulations containing them, the use of the compounds, compositions and polymer blends as organic semiconductors in, or for the preparation of, organic electronic (OE) devices, especially organic photovoltaic (OPV) devices, perovskite-based solar cell (PSC) devices, organic photodetectors (OPD), organic field effect transistors (OFET) and organic light emitting diodes (OLED), and to OE,OPV, PSC, OPD, OFET and OLED devices.

Inventors:
ZHAN, Xiaowei (Peking University, 5 Yiheyuan RoadHaidian District, Beijing 1, 100871, CN)
WANG, Jiayu (Peking University, 5 Yiheyuan RoadHaidian District, Beijing 1, 100871, CN)
ZHU, Jingshuai (Peking University, 5 Yiheyuan RoadHaidian District, Beijing 1, 100871, CN)
LI, Tengfei (Peking University, 5 Yiheyuan RoadHaidian District, Beijing 1, 100871, CN)
Application Number:
CN2019/074960
Publication Date:
August 29, 2019
Filing Date:
February 13, 2019
Export Citation:
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Assignee:
PEKING UNIVERSITY (5 Yiheyuan Road, Haidian District, Beijing 1, 100871, CN)
International Classes:
C07D495/22; C07D487/22; H01L51/30; H01L51/54
Attorney, Agent or Firm:
ZHONGZI LAW OFFICE (7F New Era Building, 26 Pinganli Xidajie Xicheng District, Beijing 4, 100034, CN)
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