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 …

The presence of surface ligands not only plays a key role in keeping the colloidal integrity
and non‐defective surface of metal halide perovskite quantum dots (PQDs), but also serves …

Electroluminescence efficiencies of metal halide perovskite nanocrystals (PNCs) are limited
by a lack of material strategies that can both suppress the formation of defects and enhance …

The thermal quenching of light emission is a critical bottleneck that hampers the real-world
application of lead halide perovskite nanocrystals in both electroluminescent and down …

Colloidal quantum dot (QD) solids are emerging semiconductors that have been actively
explored in fundamental studies of charge transport and for applications in optoelectronics …

The surface of a semiconductor often has a key role in determining its properties. For metal
halide perovskites, understanding the surface features and their impact on the materials and …

Beyond the unprecedented success achieved in photovoltaics (PVs), lead halide
perovskites (LHPs) have shown great potential in other optoelectronic devices. Among them …

Perovskite quantum dots have significant potential for light-emitting devices because of their
high colour purity and colour tunability in the visible spectrum. Here, we report highly …

Perovskite quantum-dot-based light-emitting diodes (QLEDs) possess the features of wide
gamut and real color expression, which have been considered as candidates for high …

Lead halide perovskites (LHPs) in the form of nanometre-sized colloidal crystals, or
nanocrystals (NCs), have attracted the attention of diverse materials scientists due to their …