The polythiophene compound has correct structure, simple preparation method, easy operation and high yield.

该类化合物结构正确，制备方法简便，易于操作，产率高。

youdao

The polythiophene compound has correct structure, simple preparation method, easy operation and high yield.

该类化合物结构正确，制备方法简便，易于操作，产率高。

youdao