Noncovalently fused-ring electron acceptors with near-infrared absorption for high-performance organic solar cells
Recently, the non-fullerene acceptors with fused rings enable high-efficiency organic solar cells but they are not ideal in terms of synthetic cost and yield. Here, Huang et al. report ‘less fused’ acceptors with non-covalent S⋅⋅⋅O interactions and solar cell efficiency of up to 13%.
Main Authors: | , , , , , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Nature Publishing Group
2019-07-01
|
Series: | Nature Communications |
Online Access: | https://doi.org/10.1038/s41467-019-11001-6 |