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 …

Lead halide perovskite nanocrystals (LHP NCs) have emerged as next-generation
semiconductor materials with outstanding optical and optoelectronic properties. Because of …

Lead halide perovskites are promising semiconductors for light-emitting applications
because they exhibit bright, bandgap-tunable luminescence with high colour purity …

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

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

Semiconductor quantum dots have long been considered artificial atoms, but despite the
overarching analogies in the strong energy-level quantization and the single-photon …

Abstract Lead‐halide perovskites (LHPs), in the form of both colloidal nanocrystals (NCs)
and thin films, have emerged over the past decade as leading candidates for next …

Halogen vacancies are of great concern in blue‐emitting perovskite quantum‐dot light‐
emitting diodes because they affect their efficiency and spectral shift. Here, an enriched …

Atomically defined assemblies of dye molecules (such as H and J aggregates) have been of
interest for more than 80 years because of the emergence of collective phenomena in their …