A polymer compound including: the repeating unit shown in the following formula (I) (wherein: Ar1 represents an arylene group, a divalent heterocyclic group, or a divalent aromatic amine; J1 and J2 each represent a direct bond, an alkylene group, or a phenylene group, and X1 represents an oxygen atom or a sulfur atom; i is an integer from 0 to 3; j is 0 or 1; m is 1 or 2; and R1 represents a hydrogen atom, an alkyl group, an alkoxy group, or the like) and the repeating unit shown in the following formula (II) (wherein: Ar2 represents a fluorene-diyl group; J3 and J4 each represent a direct bond, an alkylene group, or a phenylene group; X2 represents an oxygen atom or a sulfur atom; k is an integer from 0 to 3; 1 is o or 1; and n is 1 or 2).
一种聚合物化合物,包括:下式(I)所示的重复单元(其中:Ar1 代表芳烯基团、二价杂环基团或二价芳香胺;J1 和 J2 各自代表直接键、亚烷基或亚苯基,X1 代表氧原子或
硫原子;i 是 0 至 3 的整数;j 是 0 或 1;m 是 1 或 2;以及 R1 代表氢原子、烷基、烷氧基或类似物)和下式(II)所示的重复单元(其中:Ar1 代表芳烯基团、二价杂环基团或二价芳香胺;J1 和 J2 各自代表直接键、亚烷基或亚苯基;X1 代表氧原子或
硫原子;i 是 0 至 3 的整数;j 是 0 或 1;m 是 1 或 2;以及 R1 代表氢原子、烷基、烷氧基或类似物):Ar2 代表
芴二基;J3 和 J4 分别代表直接键、亚烷基或亚苯基;X2 代表氧原子或
硫原子;k 是 0 至 3 的整数;1 是 o 或 1;以及 n 是 1 或 2)。