申请人:Yu Wanglin
公开号:US20090066224A1
公开(公告)日:2009-03-12
A conjugated or partially conjugated polymer comprising a structural unit of Formula I: I Wherein Ar1 is an aromatic group which contains one or more heteroatoms, or an aromatic group which comprises one or more fused aromatic or non-aromatic rings, said aromatic group may be substituted or unsubstituted; and R1 is alkyl, alkoxy, and aryl group, cyano, or F.
一种包含结构单元 Formula I 的共轭或部分共轭聚合物:I 其中 Ar1 是含有一个或多个杂原子的芳香基团,或者是包含一个或多个融合芳香环或非芳香环的芳香基团,所述芳香基团可以是取代或未取代的;而 R1 是烷基、烷氧基和芳基、氰基或 F。