What is it about?
A novel family of donor-acceptor (D-A) copolymers have been synthesized. These polymers contain oligothiophenes partially containing 3,4-ethylenedioxythiophene (EDOT) as D units. By controlling the chemical structures of oligothiophene units (length and EDOT ratio), the electronic properties of D-A copolymers could be well controlled.
Featured Image
Why is it important?
There are many reports on the relationship between photovoltaic properties of D-A copolymers and their chemical structures, but there is little reports on the systematic control of the chemical structures of D units in the copolymers.
Perspectives
Read the Original
This page is a summary of: Fine-tuning of electronic properties in donor–acceptor conjugated polymers based on oligothiophenes, Japanese Journal of Applied Physics, December 2017, Japan Society of Applied Physics,
DOI: 10.7567/jjap.57.03ej01.
You can read the full text:
Contributors
The following have contributed to this page