COMPOSITION FOR FORMING ORGANIC SEMICONDUCTOR FILM, ORGANIC SEMICONDUCTOR FILM AND METHOD FOR PRODUCING SAME, AND ORGANIC SEMICONDUCTOR ELEMENT
申请人:FUJIFILM Corporation
公开号:EP3522243A1
公开(公告)日:2019-08-07
Provided are an organic semiconductor film-forming composition, an organic semiconductor film formed of the organic semiconductor film-forming composition, an organic semiconductor element, and a method of forming an organic semiconductor film. The organic semiconductor film-forming composition includes at least two organic semiconductors, in which one organic semiconductor is a low molecular weight organic semiconductor compound having a molecular weight of 5000 or lower, and another organic semiconductor is a fused heterocyclic compound represented by the specific Formula (1) that has a chemical structure different from that of the low molecular weight organic semiconductor compound and has a molecular weight of 3000 or lower.
本发明提供了一种有机半导体成膜组合物、由有机半导体成膜组合物形成的有机半导体薄膜、有机半导体元件以及形成有机半导体薄膜的方法。有机半导体成膜组合物包括至少两种有机半导体,其中一种有机半导体是分子量为 5000 或更低的低分子量有机半导体化合物,另一种有机半导体是化学结构不同于低分子量有机半导体化合物且分子量为 3000 或更低的由具体式(1)表示的融合杂环化合物。