Abstract
A series of new, easily synthesized C60-fullerene derivatives is introduced that allow for optimization of the interactions between rr-P3HT and the fullerene by systematic variation of the size of the ester group. Two compounds gave overall cell efficiencies of 4.8%, clearly outperforming [60]PCBM which gives 4.3% under identical conditions.
| Original language | English |
|---|---|
| Pages (from-to) | 8126-8129 |
| Number of pages | 4 |
| Journal | Chemical Communications |
| Volume | 51 |
| Issue number | 38 |
| DOIs | |
| Publication status | Published - 11 May 2015 |
Keywords
- derivatives
- esters
- organic solar cells