Design of Thienothiophene-Based Copolymers with Various Side Chain-End Groups for Efficient Polymer Solar Cells
Three two-dimensional donor–acceptor conjugated copolymers consisting of a benzo[1,2-b:4,5-<i>b</i>′]dithiophene derivative and thieno[3,2-<i>b</i>]thiophene with a conjugated side chain were designed and synthesized for use in bulk heterojunction (BHJ) or nonfullerene polyme...
Main Authors: | , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-12-01
|
Series: | Polymers |
Subjects: | |
Online Access: | https://www.mdpi.com/2073-4360/12/12/2964 |