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Improved efficiency of solution processed small molecules organic solar cells using thermal annealing
| Content Provider | Semantic Scholar |
|---|---|
| Author | Wan, Xiangjian Liu, Yongsheng Wang, Fei Zhou, Jiaoyan Long, Guankui Chen, Yongsheng |
| Copyright Year | 2013 |
| Abstract | A solution processable A-D-A-D-A structure small molecule DCAEH5TBT using a BT unit as the core has been designed and synthesized for application in BHJ solar cells. The device employing DCAEH5TBT/PC 61BM as active layer shows PCE of 2.43% without any post treatment. After thermal annealing (150 C, 10 min), the PCE of this molecule based device increased to 3.07%, with Jsc of 7.10 mA/cm 2 , Voc of 0.78 V and FF of 55.4%, which indicates |
| Starting Page | 1562 |
| Ending Page | 1569 |
| Page Count | 8 |
| File Format | PDF HTM / HTML |
| DOI | 10.1016/j.orgel.2013.03.006 |
| Volume Number | 14 |
| Alternate Webpage(s) | http://202.113.18.146/cache/5/03/nanocenter.nankai.edu.cn/f951abcbd058b1d4b602f699b227977b/OE_2013_XJWan.pdf |
| Alternate Webpage(s) | https://doi.org/10.1016/j.orgel.2013.03.006 |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
