There is provided novel n-type conjugated compounds based on 2-vinyl-4,5-dicyanoimidazole moieties conjugated via the vinyl group to an aromatic moiety. Also provided are thin films and photovoltaics comprising the novel compounds, as well as methods of synthesizing the compounds.
提供了基于2-
乙烯基-
4,5-二氰基咪唑基团的新型n-型共轭化合物,通过
乙烯基与芳香基团共轭连接。还提供了包含这些新型化合物的薄膜和光伏器件,以及合成这些化合物的方法。