Jawaher Almutlaq

TL;DR: All-inorganic perovskite nanocrystals containing caesium and lead provide low-cost, flexible and solution-processable scintillators that are highly sensitive to X-ray irradiation and emit radioluminescence that is colour-tunable across the visible spectrum.

TL;DR: In this article, a simple low-temperature solution-processed synthesis of pure Cs4PbBr6 with remarkable emission properties was reported, where the authors found that the pure material exhibits a 45% photoluminescence quantum yield (PLQY), in contrast to its three-dimensional counterpart, which exhibits more than 2 orders of magnitude lower PLQY.

TL;DR: In this article, single crystals of Cs4PbBr6 0D-PRS were synthesized and investigated the origins of their unique optical and electronic properties, which is contradictory to the well-studied APbX3 perovskites.

TL;DR: The demonstration of Cs4PbBr6-based light-emitting diode (LED) devices highlights the accelerating efforts toward their applications and motivates further investigations of these emerging materials, focusing on their molecular-electronic properties and hotly debated green photoluminescence.