| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 6616056 | Electrochimica Acta | 2013 | 5 Pages |
Abstract
- Organic photovoltaic cells based on P3HT:PCBM were fabricated with different drying durations of 0, 30, 60, and 80Â min before annealing.
- The power conversion efficiency of the device with optimal 60Â min drying increased by 10.3% compared with the device without drying.
- AC impedance analysis indicated that the optimal drying duration of P3HT:PCBM blend film facilitated the formation of the electrically perfect interface between P3HT and PCBM.
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Chemical Engineering (General)
Authors
Yang Zhang, Liru Li, Shanshan Yuan, Guoqiang Li, Weifeng Zhang,