What happens when halide perovskites meet with water?

S Cheng, H Zhong - The Journal of Physical Chemistry Letters, 2022 - ACS Publications
Halide perovskites are considered to be next-generation semiconductor materials with bright
prospects to advance the technology of photonics and optoelectronics. Because of the …

Various approaches to synthesize water-stable halide PeNCs

A Das, A Ghorai, K Saha, A Chatterjee… - Journal of Materials …, 2023 - pubs.rsc.org
The “halide perovskite fever” is ongoing in material-based research due to the extraordinary
properties of halide perovskites like high absorption coefficient, tunable band gap …

Phase-transformation nanoparticles synchronously boosting mechanical and electromagnetic performance of SiBCN ceramics

Y Song, R Zhu, Z Liu, X Dai, J Kong - ACS Applied Materials & …, 2023 - ACS Publications
Precursor-derived silicoboron carbonitride ceramic (PDC-SiBCN) has attracted significant
attention as an advanced electromagnetic (EM) wave-absorbing material. However, the …

Printable Perovskite Diodes for Broad‐Spectrum Multienergy X‐Ray Detection

B Shabbir, JC Yu, T Warnakula, RAW Ayyubi… - Advanced …, 2023 - Wiley Online Library
Multienergy X‐ray detection is critical to effectively differentiate materials in a variety of
diagnostic radiology and nondestructive testing applications. Silicon and selenium X‐ray …

Asymmetric metal halide film with suppressed leakage current for high sensitive X-ray detection and imaging

Y Xu, Y Li, G Peng, Q Wang, Z Li… - IEEE Electron …, 2022 - ieeexplore.ieee.org
Metal halides have been demonstrated to be promising candidates for X-ray detectors.
However, its large leakage current caused by the severe ion migration and intrinsic defect …

In situ Surface Reconstruction in Pure Water by Ice‐Confined Freeze‐Thaw Strategy for High‐Performance Core–Shell Structural Perovskite Nanocrystals

X Jin, C Wang, Y Miao, P Liu, J Ji… - Advanced Functional …, 2024 - Wiley Online Library
Constructing core–shell structure is recognized as an effective approach for the
conventional colloidal semiconductor nanocrystals (NCs) to improve their stability and …

Critical Evaluation of Five Classical Force Fields for CsPbI3: Limitations in Modeling Phase Stability and Transformations

X Hao, J Liu, M Deng, Z Fan - The Journal of Physical Chemistry …, 2023 - ACS Publications
The poor stability of perovskite materials can be comprehensively understood at the atomic
level through molecular simulations based on classical force fields. The accuracy of these …

Liquid‐solid‐Interpenetration Surface Reconstruction of Monodisperse Water Stabilized CsPbBr3/CsPb2Br5 Core/Shell Perovskite Nanocrystals

Q Zhu, F Ye, W Yan, J Zhu, J Shen… - Advanced Optical …, 2024 - Wiley Online Library
All‐inorganic lead halide perovskite nanocrystals (NCs) have shown great potential in
various optoelectronic device applications due to their excellent optoelectronic properties …

High luminous efficiency and Ultra-Stable CsPbBr3@ CsPb2Br5: Sr core-shell microplate for white light emitting diodes

C Zhang, M Wang, Z Da, J Shi, J Wang, Q Yao… - Journal of …, 2024 - Elsevier
Abstract CsPbX 3 (X= Br, Cl, and I) perovskite quantum dots (QDs) have become promising
materials for phosphors and solar cells due to their remarkable photovoltaic properties …

Flattening of the Cratered Inorganic Perovskite Film via Precursor Engineering for CsPbI2Br Solar Cells with 16.86% Efficiency

J Hu, D Xie, Z Tang, D Lan, R Zhang… - ACS Sustainable …, 2024 - ACS Publications
Understanding the fundamental chemistry of the perovskite precursor is crucial to accurately
controlling the crystal morphology of perovskite films and thus contributing to efficient and …