Metal-halide perovskites have rapidly emerged as one of the most promising materials of the
21st century, with many exciting properties and great potential for a broad range of …

A variety of colloidal chemical approaches has been developed in the last few decades for
the controlled synthesis of nanostructured materials in either water or organic solvents …

Ultra‐broadband near‐infrared (NIR) luminescent materials are the most important
component of NIR light‐emitting devices (LED) and are crucial for their performance in …

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

The past decade has witnessed tremendous advances in synthesis of metal halide
perovskites and their use for a rich variety of optoelectronics applications. Metal halide …

Lead-free halide perovskite nanocrystals (NCs) have attracted more attention and
demonstrated versatile potential in optoelectronic applications. However, achieving …

Highly efficient blue-emitting three-dimensional (3D) lead–free halide perovskites with
excellent stability have attracted worldwide attention. Herein, a doping route was adopted to …

Abstract Currently, lanthanide (Ln3+)‐doped near‐infrared (NIR)‐emitting double
perovskites (DPs) suffer from low photoluminescence quantum yield (PLQY). Herein, we …

The incorporation of impurity ions or doping is a promising method for controlling the
electronic and optical properties and the structural stability of halide perovskite nanocrystals …

Lead‐free halide double perovskite (HDP) nanocrystals are considered as one of the most
promising alternatives to the lead halide perovskite nanocrystals due to their unique …