The invention discloses a novel carbazole derivative which has at least two carbazole structures in the molecule, can form a stable amorphous film by itself at normal temperature or higher, has a high glass transition temperature, and can be suitably used as an organo-electronic functional material. The following compound having the formula
is mentioned as a representative example.
本发明公开了一种新型
咔唑衍
生物,其分子中至少有两个
咔唑结构,在常温或更高温度下可自行形成稳定的无定形薄膜,具有较高的
玻璃化转变温度,可适当用作有机电子功能材料。下列化合物的
化学式如下
作为一个代表性实例。