A. Paul Alivisatos

TL;DR: This work systematically explore the portion of Cs-Pb-Br synthesis space in which many optically distinguishable species are formed using high-throughput robotic synthesis to understand their formation reactions, and demonstrates a dynamic equilibrium between complexes, monolayers and nanocrystals of lead bromide.

TL;DR: The anomalous diffusion of nanoparticles in LCTEM is characterized using a convolutional deep neural-network model and canonical statistical tests and the results demonstrate that the nanoparticle motion is governed by fractional Brownian motion at low dose rates, resembling diffusion in a viscoelastic medium, and continuous-time random walk at high dose rates resembling diffusion on an energy landscape with pinning sites.

TL;DR: The dynamics of charge injection and transport in PbS quantum dot (QD) monolayers in a field effect transistor (FET) is studied to propose that the underlying mechanism is some reversible electrochemical process involving dissociation and diffusion of water and/or oxygen related species.

TL;DR: Cation exchange of Cd3As2 or cd3P2 nanocrystals dissolved in tri-n-octylphosphine with group 13 ions (InCl3, GaCl3) yields monodisperse, crystalline III-V nanocrystal, including GaAs, InAs, GaP, and InP (270-300 °C, 15 min) as mentioned in this paper.

TL;DR: In this article, a high pressure diffraction study was carried out on nanocrystalline TiN/amorphous BN nanocomposite materials prepared by plasma chemical vapor deposition.