Surface chemistry engineering of perovskite quantum dots: strategies, applications, and perspectives
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 …
and non‐defective surface of metal halide perovskite quantum dots (PQDs), but also serves …
Defect passivation in lead‐halide perovskite nanocrystals and thin films: toward efficient LEDs and solar cells
J Ye, MM Byranvand, CO Martínez… - Angewandte …, 2021 - Wiley Online Library
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 …
and thin films, have emerged over the past decade as leading candidates for next …
Ligand chemistry of inorganic lead halide perovskite nanocrystals
Lead halide perovskite nanocrystals (LHP NCs) have emerged as next-generation
semiconductor materials with outstanding optical and optoelectronic properties. Because of …
semiconductor materials with outstanding optical and optoelectronic properties. Because of …
Suppression of temperature quenching in perovskite nanocrystals for efficient and thermally stable light-emitting diodes
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 …
application of lead halide perovskite nanocrystals in both electroluminescent and down …
[HTML][HTML] High-performance CsPbBr3@ Cs4PbBr6/SiO2 nanocrystals via double coating layers for white light emission and visible light communication
Owing to their outstanding optoelectronic properties, all-inorganic CsPbBr 3 perovskite
nanocrystals (NCs) are regarded as excellent materials for various optoelectronic …
nanocrystals (NCs) are regarded as excellent materials for various optoelectronic …
Metal halide perovskite nanocrystals: synthesis, post-synthesis modifications, and their optical properties
Metal halide perovskites represent a flourishing area of research, which is driven by both
their potential application in photovoltaics and optoelectronics and by the fundamental …
their potential application in photovoltaics and optoelectronics and by the fundamental …
Anion-exchange red perovskite quantum dots with ammonium iodine salts for highly efficient light-emitting devices
T Chiba, Y Hayashi, H Ebe, K Hoshi, J Sato, S Sato… - Nature …, 2018 - nature.com
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 …
high colour purity and colour tunability in the visible spectrum. Here, we report highly …
Doping and ion substitution in colloidal metal halide perovskite nanocrystals
The past decade has witnessed tremendous advances in synthesis of metal halide
perovskites and their use for a rich variety of optoelectronics applications. Metal halide …
perovskites and their use for a rich variety of optoelectronics applications. Metal halide …
Design Principles for Trap-Free CsPbX3 Nanocrystals: Enumerating and Eliminating Surface Halide Vacancies with Softer Lewis Bases
DP Nenon, K Pressler, J Kang… - Journal of the …, 2018 - ACS Publications
We introduce a general surface passivation mechanism for cesium lead halide perovskite
materials (CsPbX3, X= Cl, Br, I) that is supported by a combined experimental and …
materials (CsPbX3, X= Cl, Br, I) that is supported by a combined experimental and …
CsPbBr3 Quantum Dots 2.0: Benzenesulfonic Acid Equivalent Ligand Awakens Complete Purification
The stability and optoelectronic device performance of perovskite quantum dots (Pe‐QDs)
are severely limited by present ligand strategies since these ligands exhibit a highly …
are severely limited by present ligand strategies since these ligands exhibit a highly …