Tuning Molecular Interactions for Highly Reproducible and Efficient Formamidinium Perovskite Solar Cells via Adduct Approach.

@article{Lee2018TuningMI,
  title={Tuning Molecular Interactions for Highly Reproducible and Efficient Formamidinium Perovskite Solar Cells via Adduct Approach.},
  author={Jin-Wook Lee and Zhenghong Dai and Changsoo Lee and Hyuck Mo Lee and Tae-hee Han and Nicholas De Marco and Oliver N. Lin and Christopher S Choi and Bruce S Dunn and Jaekyung Koh and Dino Di Carlo and Jeong Hoon Ko and Heather D Maynard and Yang Yang},
  journal={Journal of the American Chemical Society},
  year={2018},
  volume={140 20},
  pages={
          6317-6324
        }
}
The Lewis acid-base adduct approach has been widely used to form uniform perovskite films, which has provided a methodological base for the development of high-performance perovskite solar cells. However, its incompatibility with formamidinium (FA)-based perovskites has impeded further enhancement of photovoltaic performance and stability. Here, we report… CONTINUE READING