Optimization of local orientation and vertical phase separation by adding a volatilizable solid additive to the J51:N2200 blend to improve its photovoltaic performance
- 10 February 2021
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Materials Chemistry C
- Vol. 9 (11), 3835-3845
- https://doi.org/10.1039/d1tc00240f
Abstract
A multi-length scale collaborative optimization from the chain structure to the domain structure was realized, resulting in the increase in charge mobility and a decrease in charge recombination.Funding Information
- National Natural Science Foundation of China (51933010, 52003269, 91833306)
- National Key Research and Development Program of China (2019YFA0705903)
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