An Environmentally Stable Organic–Inorganic Hybrid Perovskite Containing Py Cation with Low Trap-State Density

The commonly-employed methylammonium-based perovskites are environmentally unstable, which limits their commercialization. To resolve this problem, a stable hybrid perovskite, pyrrolidinium lead iodide (PyPbI₃), was synthesized successfully via a simple drop casting method. Th...

Full description

Bibliographic Details

Published in:	Crystals
Main Authors:	Alex Fan Xu, Ryan Taoran Wang, Lory Wenjuan Yang, Elton Enchong Liu, Gu Xu
Format:	Article
Language:	English
Published:	MDPI AG 2020-04-01
Subjects:	pyrrolidinium lead iodide organic–inorganic hybrid perovskite environmental stability low trap-state density phase stability perovskite solar cell
Online Access:	https://www.mdpi.com/2073-4352/10/4/272