Gradient inverse temperature crystallization for high-quality MAPbBr 3 perovskite single crystals and supreme-sensitivity X-ray detectors

Journal of Materials Chemistry A 2026

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Authors: Shuo-Hua Han, Lu-Di Zhang, Yucheng Liu, Hong‐Jian Feng
DOI: 10.1039/d6ta00569a
Cited by: 2
References: 25

Abstract

Gradient inverse temperature crystallization under Br-rich/Pb-poor conditions yields high-quality MAPbBr 3 single crystals. These endow X-ray detectors with a supreme sensitivity of 4.36 × 10 5 µC Gy air −1 cm −1 and an ultralow detection limit.

Fields of Study & Subjects

Perovskite Materials and Applications Thermal Expansion and Ionic Conductivity Inorganic Chemistry and Materials

Publication details

Journal / source
Journal of Materials Chemistry A
Publisher
Royal Society of Chemistry (RSC)
Volume
14
Issue
32
Pages
21180–21187
Publication date
1 January 2026
Language
EN