POLYMER SEMICONDUCTORS CONTAINING ACRYLYL OR ACRYLYL-LIKE SIDE CHAIN AND THEIR DEVICES
申请人:UNIVERSITY OF WATERLOO
公开号:US20210384435A1
公开(公告)日:2021-12-09
The present disclosure provides for the development and applications of monomeric, oligomeric and/or polymeric semiconductor materials comprising a five-membered heteroaromatic unit (e.g., thiophene; furan; selenophene; etc.) that includes an acrylyl or an acrylyl-like (—C═C—CO—) side chain. The semiconductor materials can be used as organic semiconductors for use in electronic, optical, or optoelectronic devices such as organic thin film transistors and organic photovoltaics. The disclosed semiconductor materials (e.g., semiconducting polymer compounds) can be used as high performance semiconductors (e.g., for organic solar cells or organic photovoltaics (OPVs)), and the disclosed semiconductor materials can be used for other devices (e.g., organic thin film transistors (OTFTs) and sensors, etc.).
本公开提供了单体、寡聚体和/或聚合物半导体材料的开发和应用,其中包括一个五元杂环芳基单元(例如噻吩;呋喃;硒杂噻吩等),其中包括一个丙烯酰基或类似丙烯酰基(—C═C—CO—)侧链。这些半导体材料可用作有机半导体,用于电子、光学或光电子设备,如有机薄膜晶体管和有机光伏器件。公开的半导体材料(例如半导体聚合物化合物)可用作高性能半导体(例如用于有机太阳能电池或有机光伏器件),公开的半导体材料可用于其他设备(例如有机薄膜晶体管和传感器等)。