Low-Temperature Aging Provides 22% Efficient Bromine-Free and Passivation Layer-Free Planar Perovskite Solar Cells

Low-Temperature Aging Provides 22% Efficient Bromine-Free and Passivation Layer-Free Planar Perovskite Solar Cells

Abstract Previous reports of formamidinium/methylamine (FAMA)-mixed halide perovskite solar cells have focused mainly on controlling the morphology of the perovskite film and its interface—for example, through the inclusion of bromine and surface passivation. In this paper, we describe a new process...

Full description

Bibliographic Details
Main Authors: Xin Wang, Luyao Wang, Tong Shan, Shibing Leng, Hongliang Zhong, Qinye Bao, Zheng-Hong Lu, Lin-Long Deng, Chun-Chao Chen
Format: Article
Language:English
Published: SpringerOpen 2020-04-01
Series:Nano-Micro Letters
Subjects:
Aging growth
Bromine-free
Passivation layer
Lead iodide
Perovskite solar cells
Online Access:http://link.springer.com/article/10.1007/s40820-020-00418-0

Internet

http://link.springer.com/article/10.1007/s40820-020-00418-0

Similar Items