BENZODITHIOPHENE BASED COPOLYMER CONTAINING THIOPHENE PYRROLEDIONE UNITS AND PREPARING METHOD AND APPLICATIONS THEREOF

摘要

A benzodithiophene based copolymer containing thiophene pyrroledione units, a preparing method thereof, and applications of the copolymer in polymer solar cells, organic light-emitting, organic field effect transistors, organic optical storage, organic nonlinear materials or organic laser.