Controllable Two-dimensional Perovskite Crystallization via Water Additive for High-performance Solar Cells

Abstract Steering the crystallization of two-dimensional (2D) perovskite film is an important strategy to improve the power conversion efficiency (PCE) of 2D perovskite solar cells (PVSCs). In this paper, the deionized water (H2O) additive is introduced into the perovskite precursor solution to prep...

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Bibliographic Details
Main Authors: Ziji Liu, Hualin Zheng, Detao Liu, Zhiqing Liang, Wenyao Yang, Hao Chen, Long Ji, Shihao Yuan, Yiding Gu, Shibin Li
Format: Article
Language:English
Published: SpringerOpen 2020-05-01
Series:Nanoscale Research Letters
Subjects:
Online Access:http://link.springer.com/article/10.1186/s11671-020-03338-5