Authors: Yang Zhao, Fei Ma, Zihan Qu, Shiqi Yu, Tao Shen, Hui-Xiong Deng, Xinbo Chu, Xinxin Peng, Yongbo Yuan, Xingwang Zhang, Jingbi You
Published: 2022-07-28
Source: Full article
In halide perovskite solar cells the formation of secondary-phase excess lead iodide (PbI