期刊

Advanced Energy Materials

标题

Perovskite Solar Cells: Stable Formamidinium‐Based Perovskite Solar Cells via In Situ Grain Encapsulation

作者

Tanghao Liu, Yuanyuan Zhou, Zhen Li, Lin Zhang, Ming‐Gang Ju, Deying Luo, Ye Yang, Mengjin Yang, Dong Hoe Kim, Wenqiang Yang, Nitin P. Padture, Matthew C. Beard, Xiao Cheng Zeng, Kai Zhu, Qihuang Gong, Rui Zhu

摘要

In article 1800232, Yuanyuan Zhou, Kai Zhu, Rui Zhu, and co‐workers demonstrate in situ encapsulating perovskite grains with silica. Silica can protect perovskite grains from the air and reduce the charge recombination on the surface of perovskite films. Based on the silica encapsulated perovskite grains, perovskite solar cells achieved improved efficiency and stability.

原文链接

https://onlinelibrary.wiley.com/doi/abs/10.1002/aenm.201870101