TWI706955B

Disclosed are a non-fullerene electron acceptor material represented by formula (I) and an organic photovoltaic cell having an active layer comprising the aforementioned non-fullerene electron acceptor material. When the non-fullerene electron acceptor material of the present invention is used as an...

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Bibliographische Detailangaben
Hauptverfasser:	HUANG, YI-XUAN, KE, CHONG-WEN, SHI, HONG-MIN, ZHANG, CHUN-FENG, HE, JIA-XING, ZHUANG, ZI-RONG, LI, ZI-YUAN
Format:	Patent
Sprache:	chi
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY HETEROCYCLIC COMPOUNDS METALLURGY ORGANIC CHEMISTRY SEMICONDUCTOR DEVICES
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Beschreibung
Zusammenfassung:	Disclosed are a non-fullerene electron acceptor material represented by formula (I) and an organic photovoltaic cell having an active layer comprising the aforementioned non-fullerene electron acceptor material. When the non-fullerene electron acceptor material of the present invention is used as an electron acceptor, the energy conversion efficiency (PCE) of the organic photovoltaic cell can be effectively improved.