2D II–VI semiconductor nanoplatelets: From material synthesis to optoelectronic integration

BT Diroll, B Guzelturk, H Po, C Dabard, N Fu… - Chemical …, 2023 - ACS Publications
The field of colloidal synthesis of semiconductors emerged 40 years ago and has reached a
certain level of maturity thanks to the use of nanocrystals as phosphors in commercial …

InP colloidal quantum dots for visible and near-infrared photonics

G Almeida, RF Ubbink, M Stam, I du Fossé… - Nature Reviews …, 2023 - nature.com
Owing to their tunable band gap, high absorption coefficient, narrow emission linewidths
and unrestricted composition, InP-based colloidal quantum dots (QDs) have become …

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 …

The impact of ligands on the synthesis and application of metal halide perovskite nanocrystals

F Haydous, JM Gardner, UB Cappel - Journal of Materials Chemistry A, 2021 - pubs.rsc.org
Metal halide perovskites have emerged as attractive materials for use in solar cells, light
emitting diodes and other optoelectronic devices, mainly due to their impressive charge …

Fast Near‐Infrared Photodetection Using III–V Colloidal Quantum Dots

B Sun, AM Najarian, LK Sagar, M Biondi… - Advanced …, 2022 - Wiley Online Library
Colloidal quantum dots (CQDs) are promising materials for infrared (IR) light detection due
to their tunable bandgap and their solution processing; however, to date, the time response …

Narrow near-infrared emission from InP QDs synthesized with indium (I) halides and aminophosphine

R Yadav, Y Kwon, C Rivaux… - Journal of the …, 2023 - ACS Publications
Nonpyrophoric aminophosphines reacted with indium (III) halides in the presence of zinc
chloride have emerged as promising phosphorus precursors in the synthesis of colloidal …

Interface polarization in heterovalent core–shell nanocrystals

BG Jeong, JH Chang, D Hahm, S Rhee, M Park… - Nature Materials, 2022 - nature.com
The potential profile and the energy level offset of core–shell heterostructured nanocrystals
(h-NCs) determine the photophysical properties and the charge transport characteristics of h …

Surface passivation of intensely luminescent all-inorganic nanocrystals and their direct optical patterning

P Xiao, Z Zhang, J Ge, Y Deng, X Chen… - Nature …, 2023 - nature.com
All-inorganic nanocrystals (NCs) are of great importance in a range of electronic devices.
However, current all-inorganic NCs suffer from limitations in their optical properties, such as …

Facile high-yield synthesis of Ag–In–Ga–S quaternary quantum dots and coating with gallium sulfide shells for narrow band-edge emission

T Uematsu, M Tepakidareekul, T Hirano… - Chemistry of …, 2023 - ACS Publications
Among cadmium-free quantum dots (QDs), ternary or quaternary chalcogenide
semiconductor QDs composed of groups 11, 13, and 16 elements have extensively been …

Limits of defect tolerance in perovskite nanocrystals: effect of local electrostatic potential on trap states

I du Fossé, JT Mulder, G Almeida… - Journal of the …, 2022 - ACS Publications
One of the most promising properties of lead halide perovskite nanocrystals (NCs) is their
defect tolerance. It is often argued that, due to the electronic structure of the conduction and …