| Autor: |
Rech, J.J., Ding, L., Li, T., Zhang, H., Niu, H., Xiao, Z., You, W. |
| Jazyk: |
angličtina |
| Rok vydání: |
2018 |
| DOI: |
10.17615/v100-7055 |
| Popis: |
A hexacyclic carbon-oxygen-bridged ladder-type unit, COi6, was developed. Three nonfullerene acceptors (COi6IC, COi6FIC and COi6DFIC) based on COi6 were prepared. They present low optical bandgaps of 1.31-1.37 eV and strong absorbance in the near-infrared region. A 9.12% power conversion efficiency was achieved from the solar cells based on COi6FIC and a wide-bandgap copolymer donor (FTAZ). |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
|
