Lead‐based halide perovskites have received great attention in light‐emitting applications
due to their excellent properties, including high photoluminescence quantum yield (PLQY) …

Carbon‐based quantum dots (QDs) have emerged as a fascinating class of advanced
materials with a unique combination of optoelectronic, biocompatible, and catalytic …

We alloyed Zn2+ into CsPbI3 perovskite nanocrystals by partial substitution of Pb2+ with
Zn2+, which does not change their crystalline phase. The resulting alloyed CsPb0. 64Zn0 …

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

Perovskite variants have attracted wide interest because of the lead-free nature and strong
self-trapped exciton (STE) emission. Divalent Sn (II) in CsSnX 3 perovskites is easily …

Metal‐halide perovskites have drawn profuse attention during the past decade, owing to
their excellent electrical and optical properties, facile synthesis, efficient energy conversion …

Metal halide perovskites (MHPs) have recently attracted great attention from the scientific
community due to their excellent photovoltaic performance as well as their tremendous …

Zero-dimensional (0D) organic metal halides have captured extensive attention for their
various structures and distinguished optical characteristics. However, achieving efficient …

Here, we report (C4H9) 4NCuCl2 single crystals with a luminous intensity that remains
largely the same after soaking in water for 24 h.(CH9) 4NCuCl2 has a new type zero …

Achieving superradiance in solids is challenging due to fast dephasing processes from
inherent disorder and thermal fluctuations. Perovskite quantum dots (QDs) are an exciting …