Do** strategies for promising organic–inorganic halide perovskites

RJ **, YH Lou, ZK Wang - Small, 2023 - Wiley Online Library
Organic–inorganic halide perovskites (OIHPs) obtained tremendous attention due to their
low cost and excellent properties. However, the stability and toxicity of Pb‐based OIHPs …

Pressure‐Tuned Multicolor Emission of 2D Lead Halide Perovskites with Ultrahigh Color Purity

FF Gao, H Song, ZG Li, Y Qin, X Li… - Angewandte Chemie …, 2023 - Wiley Online Library
The chemical diversity and structural flexibility of lead halide perovskites (LHPs) offer
tremendous opportunities to tune their optical properties through internal molecular …

Bulk photovoltaic effect in chiral layered hybrid perovskite enables highly sensitive near-infrared circular polarization photodetection

H Ye, Y Peng, M Wei, X Zhang, T Zhu… - Chemistry of …, 2023 - ACS Publications
A bulk photovoltaic effect (BPVE), as a form of optoelectronic conversion phenomenon
mostly appearing in polar materials, has shown tremendous potential in applications of solar …

Pressure-Driven Phase Transition in Two-Dimensional Perovskite MHy2PbBr4

M Mączka, S Sobczak, P Ratajczyk… - Chemistry of …, 2022 - ACS Publications
The application of high pressure allows tuning physicochemical properties of materials by
changing interatomic distances. Pressure may also induce structural phase transitions into …

[HTML][HTML] First-principles calculations to investigate pressure-driven electronic phase transition of lead-free halide perovskites KMCl3 (M= Ge, Sn) for superior …

O Das, M Saiduzzaman, KM Hossain, IK Shuvo… - Results in Physics, 2023 - Elsevier
This article investigates the physical properties of lead-free tin-and germanium-based halide
perovskites under pressure via the density functional theory to use as potential photovoltaic …

Investigation of high-pressure effect on the physical properties of FrNBr3 (NCa, Sr) non-toxic halide perovskites

O Das, MN Hasan, PK Karmaker… - Materials Science in …, 2024 - Elsevier
Utilizing ab-initio modeling, this study analyzes the possibility of replacing Lead with
Francium halide perovskite for use in potential photovoltaic or optoelectronic device …

Raman spectroscopy in layered hybrid organic-inorganic metal halide perovskites

D Spirito, Y Asensio, LE Hueso… - Journal of Physics …, 2022 - iopscience.iop.org
The continuous progress in the synthesis and characterization of materials in the vast family
of hybrid organic-inorganic metal halide perovskites (HOIPs) has been pushed by their …

CoP-Enhanced CaTiO3 Single-Electron Oxygen Reduction Piezoelectric Catalysis for H2O2 Production

H Wang, X Jiang, J Hu, X Lu, S Li, J Li, A Liu… - Inorganic …, 2024 - ACS Publications
Piezoelectric catalytic production of H2O2 is a novel and environmentally friendly H2O2
production method, and many piezoelectric catalysts are currently being developed …

Ferroelastic phase transition with large spontaneous strain caused by freezing the conformational dynamics of ammonium

LT Li, CX Ji, YX Sun, YW **, GH Ni, JY Sun… - Inorganic Chemistry …, 2022 - pubs.rsc.org
By adjusting the substituent group of the organic ammonium in three molecular ionic
complexes,[A][Fe3O (O2CH) 8 (H2O)] 2 (A= NH3 (CH2) 3NH3 for 1, CH3NH2 (CH2) 3NH3 …

Fine-Tuning Self-Trapped Excitons via External Coordination of Perovskite Octahedra: Simultaneous Achievement of Significant Stokes Shifts and Enhanced Emission

Y Xu, R Yang, Q Duan, D Hong, D Zhou… - The Journal of …, 2024 - ACS Publications
Two zero-dimensional Sb-doped bismuth-based halide perovskites, Sb-doped Cs3BiCl6
and Cs4BiCl7, were synthesized, and an in-depth analysis was conducted to elucidate the …