The design of nanoparticles is critical for their efficient use in many applications ranging from
biomedicine to sensing and energy. While shape and size are responsible for the properties …

Colloidal quantum dots (QDs) are nanoscale semiconductor crystals with surface ligands
that enable their dispersion in solvents. Quantum confinement effects facilitate wave function …

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

Perovskite quantum dots (QDs) with high photoluminescence quantum yields (PLQYs) and
narrow emission peak hold promise for next‐generation flexible and high‐definition …

Metal halide perovskite nanocrystals (PNCs) have recently garnered tremendous research
interest due to their unique optoelectronic properties and promising applications in …

A two-step ligand-exchange strategy is developed, in which the long-carbon-chain ligands
on all-inorganic perovskite (CsPbX3, X= Br, Cl) quantum dots (QDs) with halide-ion-pair …

Lead halide perovskite materials have attracted significant attention in the context of
photovoltaics and other optoelectronic applications, and recently, research efforts have been …

All nanomaterials share a common feature of large surface-to-volume ratio, making their
surfaces the dominant player in many physical and chemical processes. Surface ligands …

The external quantum efficiencies of state-of-the-art colloidal quantum dot light-emitting
diodes (QLEDs) are now approaching the limit set by the out-coupling efficiency. However …

The ability to manipulate quantum dot (QD) surfaces is foundational to their technological
deployment. Surface manipulation of metal halide perovskite (MHP) QDs has proven …