首页> 外国专利> DIBENZOPYRROMETHENE BORON CHELATE COMPOUND, NEAR-INFRARED LIGHT-ABSORBING MATERIAL, THIN-FILM, AND ORGANIC ELECTRONIC DEVICE

DIBENZOPYRROMETHENE BORON CHELATE COMPOUND, NEAR-INFRARED LIGHT-ABSORBING MATERIAL, THIN-FILM, AND ORGANIC ELECTRONIC DEVICE

机译:二苯并溴化硼螯合物,近红外吸光材料,薄膜和有机电子器件

摘要

A compound represented by formula (1) (R1-R8 in formula (1) each represent a hydrogen atom, an alkyl group, an aromatic group, a heterocyclic group, a halogen atom, or the like. One of X1-X3 represents a sulfur atom, and the other two thereof represent a carbon atom having one R0. One of X4-X6 represents a sulfur atom, and the other two thereof represent a carbon atom having one R0. R0 represents a hydrogen atom, an alkyl group, an aromatic group, a heterocyclic group, a halogen atom, or the like.) is an organic compound which exhibits broad absorption across the near-infrared region, and exhibits excellent photoelectric conversion efficiency in the near-infrared region. Provided are a near-infrared light-absorbing material which contains said compound, an organic thin-film which contains said near-infrared light-absorbing material, an organic electronic device which contains said organic thin-film, and an organic photoelectric conversion element which contains said organic thin-film.
机译:式(1)表示的化合物(式(1)中的R 1 -R 8 分别表示氢原子,烷基,芳族基,杂环基X 1 -X 3 之一表示硫原子,另外两个表示具有一个R 的碳原子X 4 -X 6 中的一个代表硫原子,另外两个代表具有一个R 0 .R 0 表示氢原子,烷基,芳族基团,杂环基,卤素原子等。)是一种有机化合物,在近红外区域,并在近红外区域具有出色的光电转换效率。提供一种含有上述化合物的近红外光吸收材料,含有上述近红外光吸收材料的有机薄膜,含有上述有机薄膜的有机电子器件以及有机光电转换元件。包含所述有机薄膜。

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