A chemically inert bismuth interlayer enhances long-term stability of inverted perovskite solar cells

by Shaohang Wu, Rui Chen, Shasha Zhang, B. Hari Babu, Youfeng Yue, Hongmei Zhu, Zhichun Yang, Chuanliang Chen, Weitao Chen, Yuqian Huang, Shaoying Fang, Tianlun Liu, Liyuan Han, Wei Chen
Published 2019