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1. (WO2018166232) POLYQUINANE-BASED CONJUGATED MOLECULE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF

Pub. No.:    WO/2018/166232    International Application No.:    PCT/CN2017/111587
Publication Date: Fri Sep 21 01:59:59 CEST 2018 International Filing Date: Sat Nov 18 00:59:59 CET 2017
IPC: C07D 495/22
C07D 495/14
H01L 51/46
Applicants: PEKING UNIVERSITY
北京大学
Inventors: ZHAN, Xiaowei
占肖卫
WANG, Wei
王伟
YAN, Cenqi
严岑琪
Title: POLYQUINANE-BASED CONJUGATED MOLECULE, PREPARATION METHOD THEREFOR AND APPLICATION THEREOF
Abstract:
A polyquinane-based conjugated molecule represented by formula (I), a preparation method therefor, and an application thereof in the field of solar cells. The conjugated molecule has strong visible light and near-infrared light absorption capabilities, good charge transport properties, and an appropriate electronic energy level, is suitable as a photovoltaic material or an electron transport layer/modification layer material for the preparation of a solar cell, and is also suitable as a light detection material for use in a light detector.