Zero-dimensional (0D) all-inorganic/organic–inorganic metal halides, as emerging
luminescent materials, have attracted unparalleled interest from versatile perspectives due …

Abstract 0D perovskites have gained much attention in recent years due to their fascinating
properties derived from their peculiar structure with isolated metal halide octahedra or metal …

Impurity doping is an effective approach to tuning the optoelectronic performance of host
materials by imparting extrinsic electronic channels. Herein, a family of lanthanide (Ln3+) …

Metal halide perovskite nanocrystals (MHP NCs) have attracted much scientific interest in
photocatalysis. Various types of MHP photocatalysts have been intensively explored in …

X-rays are widely used in probing inside information nondestructively, enabling broad
applications in the medical radiography and electronic industries. X-ray imaging based on …

Self‐trapped excitons (STEs) have recently attracted tremendous interest due to their
broadband emission, high photoluminescence quantum yield, and self‐absorption‐free …

Lead‐free halide double perovskites (HDPs) with a chemical formula of A2B+ B3+ X6 are
booming as attractive alternatives to solve the toxicity issue of lead‐based halide …

Halide perovskites, in the form of thin films and colloidal nanocrystals, have recently taken
semiconductor optoelectronics research by storm, and have emerged as promising …

Lead‐free halide perovskites have drawn wide attention as alternatives to their toxic and
poorly stable lead‐based counterparts. Among them, double perovskites with Cs2AgInCl6 …

Despite the exciting progress on power conversion efficiencies, the commercialization of the
emerging lead (Pb) halide perovskite solar cell technology still faces significant challenges …