Two-dimensional metal halides for X-ray detection applications

Y Li, Y Lei, H Wang, Z Jin - Nano-Micro Letters, 2023 - Springer
Metal halide perovskites have recently emerged as promising candidates for the next
generation of X-ray detectors due to their excellent optoelectronic properties. Especially, two …

Recent progress on synthesis, intrinsic properties and optoelectronic applications of perovskite single crystals

H Li, N Shen, S Chen, F Guo… - Advanced Functional …, 2023 - Wiley Online Library
Metal halide perovskite have shown great potential for applications in photovoltaics, light‐
emitting diodes and photon detectors, mainly owing to their superb optoelectronic …

Electron‐phonon coupling suppression by enhanced lattice rigidity in 2D perovskite single crystals for high‐performance X‐Ray detection

B Zhang, T Zheng, J You, C Ma, Y Liu… - Advanced …, 2023 - Wiley Online Library
Abstract 2D Dion− Jacobson (DJ) perovskite single crystals (PSCs) usually demonstrate
better X‐ray detection performance than Ruddlesden‐Popper (RP) PSCs. However, the …

Au nanocluster assisted microstructural reconstruction for buried interface healing for enhanced perovskite solar cell performance

K Li, L Zhang, Y Ma, Y Gao, X Feng, Q Li… - Advanced …, 2024 - Wiley Online Library
The heterogeneity of perovskite film crystallization along the vertical direction leads to voids
and traps at the buried interfaces, hampering both efficiency and stability of perovskite solar …

Understanding Microstructural Development of Perovskite Crystallization for High Performance Solar Cells

Y Ma, X Du, R Chen, L Zhang, Z An, AKY Jen… - Advanced …, 2023 - Wiley Online Library
Solution crystallization in film devices has attracted broad interest from various fields such as
perovskite solar cells. However, the detailed perovskite crystallization kinetics remain …

Formation of Low-Dimensional Double Perovskite Layers by ABS and PEAI Sequential Treatment for Achieving High-Performance CsPbI3 Solar Cells

H Han, J Xu, H Liu, Y Fu, C Zhao, R Shi… - ACS Energy …, 2023 - ACS Publications
All-inorganic CsPbI3 perovskite has emerged as an alternative photovoltaic material owing
to its good thermal stability and ideal bandgap for tandem applications. However, CsPbI3 …

Perovskite semiconductors for ionizing radiation detection

H Hu, G Niu, Z Zheng, L Xu, L Liu, J Tang - EcoMat, 2022 - Wiley Online Library
The detection of ionizing radiation such as X‐ray, γ‐ray, α‐particle, and neutrons has been
widely required in medical and industrial areas. Perovskite semiconductor detectors are …

Weak X‐Ray to Visible Lights Detection Enabled by a 2D Multilayered Lead Iodide Perovskite with Iodine‐Substituted Spacer

S You, P Yu, J Wu, ZK Zhu, Q Guan, L Li, C Ji… - Advanced …, 2023 - Wiley Online Library
Broadband photodetectors (PDs) with low detection limits hold significant importance to next‐
generation optoelectronic devices. However, simultaneously detecting broadband (ie, X‐ray …

Centimeter‐Sized Single Crystals of Dion‐Jacobson Phase Lead‐Free Double Perovskite for Efficient X‐ray Detection

Q Fan, H Xu, S You, Y Ma, Y Liu, W Guo, X Hu, B Wang… - Small, 2023 - Wiley Online Library
Abstract 2D Dion–Jacobson (DJ) phase hybrid perovskites have shown great promise in the
photoelectronic field owing to their outstanding optoelectronic performance and superior …

Progress and challenges of metal halide perovskites in X-ray detection and imaging

H Li, J Li, N Shen, S Chen, H Wei, B Xu - Nano Energy, 2024 - Elsevier
X-ray detection has been extensively applied in various fields including medical imaging,
security detection, and industrial non-destructive testing. Recently, organic-metal halide …