Unveiling Property of Hydrolysis-Derived DMAPbI3 for Perovskite Devices: Composition Engineering, Defect Mitigation, and Stability Optimization

Summary: Additive engineering has become increasingly important for making high-quality perovskite solar cells (PSCs), with a recent example involving acid during fabrication of cesium-based perovskites. Lately, it has been suggested that this process would introduce dimethylammonium ((CH3)2NH2+, DM...

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Bibliographic Details
Main Authors: Yunhe Pei, Yang Liu, Faming Li, Sai Bai, Xian Jian, Mingzhen Liu
Format: Article
Language:English
Published: Elsevier 2019-05-01
Series:iScience
Online Access:http://www.sciencedirect.com/science/article/pii/S258900421930121X