Reconfiguration of interfacial energy band structure for high-performance inverted structure perovskite solar cells
oleh: Moyao Zhang, Qi Chen, Rongming Xue, Yu Zhan, Cheng Wang, Junqi Lai, Jin Yang, Hongzhen Lin, Jianlin Yao, Yaowen Li, Liwei Chen, Yongfang Li
| Format: | Article |
|---|---|
| Diterbitkan: | Nature Portfolio 2019-10-01 |
Deskripsi
Charged surface defects are expected to undermine the charge extraction in organic-inorganic perovskite solar cells. Here Zhang et al. design ionic fullerene derivatives to not only passivate the charged defects, but also optimize the interfacial energy due to aligned orientation of the fullerenes.