The role of organic ligand shell structures in colloidal nanocrystal synthesis

JJ Calvin, AS Brewer, AP Alivisatos - Nature Synthesis, 2022 - nature.com
Organic ligands are essential in the growth of monodisperse colloidal inorganic
nanocrystals and can be leveraged to create a wide variety of shapes and sizes. Inorganic …

Mechanistic insights into the influence of surface ligands on quantum dots for photocatalysis

Y Chen, S Yu, XB Fan, LZ Wu, Y Zhou - Journal of Materials Chemistry …, 2023 - pubs.rsc.org
Quantum dots are promising semiconductor nanocrystals in the field of photocatalysis owing
to their unique properties in contrast to bulk semiconductors. Surface ligands, the molecules …

Ultrastable CsPbBr3 Perovskite Quantum Dot and Their Enhanced Amplified Spontaneous Emission by Surface Ligand Modification

D Yan, T Shi, Z Zang, T Zhou, Z Liu, Z Zhang, J Du… - Small, 2019 - Wiley Online Library
The poor stability and aggregation problem of CsPbBr3 quantum dots (QDs) in air are great
challenges for their future practical application. Herein, a simple and effective ligand …

Cation/anion exchange reactions toward the syntheses of upgraded nanostructures: principles and applications

X Li, M Ji, H Li, H Wang, M Xu, H Rong, J Wei, J Liu… - Matter, 2020 - cell.com
The last 5 years have witnessed rapid progress in the field of hybrid nanostructures toward
enhanced optical and electronic properties. On this topic, we focus on the relevant progress …

Aminophosphines: a double role in the synthesis of colloidal indium phosphide quantum dots

MD Tessier, K De Nolf, D Dupont… - Journal of the …, 2016 - ACS Publications
Aminophosphines have recently emerged as economical, easy-to-implement precursors for
making InP nanocrystals, which stand out as alternative Cd-free quantum dots for …

Longer and stronger: improving persistent luminescence in size-tuned zinc gallate nanoparticles by alcohol-mediated chromium doping

X Wei, X Huang, Y Zeng, L Jing, W Tang, X Li, H Ning… - ACS …, 2020 - ACS Publications
Benefiting from near-infrared persistent luminescence, chromium-doped zinc gallate
nanoparticles have become appealing for background-free biomedical imaging …

Magic-sized CdSe nanoclusters: a review on synthesis, properties and white light potential

V Singh, PV More, E Hemmer, YK Mishra… - Materials …, 2021 - pubs.rsc.org
Magic-sized nanoclusters have gained tremendous attention from researchers as they offer
applicability in a variety of fields ranging from chemistry and physics to electronics. The first …

Proton shuttle-assisted surface reconstruction toward nonpolar facets-terminated zinc-blende CdSe/CdS core/shell quantum dots

X Zhou, C Pu - Journal of the American Chemical Society, 2023 - ACS Publications
Surface reconstruction can rearrange the surface atoms of a crystal without the need of
growth processes and has the potential to synthesize crystals with novel morphologies and …

Ligand Steric Profile Tunes the Reactivity of Indium Phosphide Clusters

SF Sandeno, KJ Schnitzenbaumer… - Journal of the …, 2024 - ACS Publications
Indium phosphide quantum dots have become an industrially relevant material for solid-
state lighting and wide color gamut displays. The synthesis of indium phosphide quantum …

The trouble with ODE: polymerization during nanocrystal synthesis

E Dhaene, J Billet, E Bennett, I Van Driessche… - Nano Letters, 2019 - ACS Publications
1-Octadecene is a widely used solvent for high-temperature nanocrystal synthesis (120–
320° C). Here, we show that 1-octadecene spontaneously polymerizes under these …