Lattice Anchoring Stabilizes α-FAPbI3 Perovskite for High-Performance X-Ray Detectors

Highlights A lattice-anchoring strategy using low-dimensional perovskite addresses structural instability in α-formamidinium lead iodide (FAPbI3) by matching crystal lattice, mitigating residual stress and tensile strain. Enhanced Pb-I bonding strength and reduced lattice strain improve structural s...

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Bibliographic Details

Published in:	Nano-Micro Letters
Main Authors:	Yu-Hua Huang, Su-Yan Zou, Cong-Yi Sheng, Yu-Chuang Fang, Xu-Dong Wang, Wei Wei, Wen-Guang Li, Dai-Bin Kuang
Format:	Article
Language:	English
Published:	SpringerOpen 2025-07-01
Subjects:	α-FAPbI3 perovskite Conjugated organic cation Lattice anchoring Phase stability X-ray detectors
Online Access:	https://doi.org/10.1007/s40820-025-01856-4