The influence of polymer purification on photovoltaic device performance of a series of indacenodithiophene donor polymers.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 23417853.
- Also identified by DOI 10.1002/adma.201300027.
- No licence information is recorded for this record.
- Because redistribution is not established, this page shows the abstract only. Follow the links below for the full text.
Abstract
A series of low bandgap indacenodithiophene polymers is purified by recycling SEC in order to isolate narrow polydispersity fractions. This additional purification step is found to have a significant beneficial influence on the solar cell performance and the reasons for this performance increase are investigated.
Medical subject headings
- Polymers
- Solar Energy
- Thiophenes