Getting the Most Out of Fluorogenic Probes: Challenges and Opportunities in Using Single-Molecule Fluorescence to Image Electro-and Photocatalysis
Single-molecule fluorescence microscopy enables the direct observation of individual
reaction events at the surface of a catalyst. It has become a powerful tool to image in real …
reaction events at the surface of a catalyst. It has become a powerful tool to image in real …
Elucidating the weakly reversible Cs–Pb–Br perovskite nanocrystal reaction network with high-throughput maps and transformations
Advances in automation and data analytics can aid exploration of the complex chemistry of
nanoparticles. Lead halide perovskite colloidal nanocrystals provide an interesting proving …
nanoparticles. Lead halide perovskite colloidal nanocrystals provide an interesting proving …
Precursor chemistry of lead bromide perovskite nanocrystals
We investigate the early stages of cesium lead bromide perovskite formation through
absorption spectroscopy of stopped-flow reactions, high-throughput mapping, and direct …
absorption spectroscopy of stopped-flow reactions, high-throughput mapping, and direct …
Single‐Photon Emission from Single Microplate MAPbI3 Nanocrystals with Ultranarrow Photoluminescence Linewidths and Exciton Fine Structures
J Yuan, D Zhou, C Zhuang, Y Zhou… - Advanced Optical …, 2022 - Wiley Online Library
Stimulated by the superior performance of organic–inorganic MAPbI3 perovskite films in
photovoltaic devices, a lot of research interest is now being devoted to their low …
photovoltaic devices, a lot of research interest is now being devoted to their low …
Role of solid-state miscibility during anion exchange in cesium lead halide nanocrystals probed by single-particle fluorescence
In this Letter, we used fluorescence microscopy to image the reversible transformation of
individual CsPbCl3 nanocrystals to CsPbBr3, which enables us to quantify heterogeneity in …
individual CsPbCl3 nanocrystals to CsPbBr3, which enables us to quantify heterogeneity in …
Size-dependent miscibility controls the kinetics of anion exchange in cesium lead halide nanocrystals
Anion exchange is a facile, post-synthetic method to tune the emission wavelength of
colloidal cesium lead halide (CsPbX 3, X= Cl, Br, I) perovskite nanocrystals. While colloidal …
colloidal cesium lead halide (CsPbX 3, X= Cl, Br, I) perovskite nanocrystals. While colloidal …
Stochastic noise in single-nanoparticle catalysis
Nanoparticle-based catalysts exhibit considerable complexity and heterogeneity. New light
can be shed into these aspects by probing catalysis on the level of single nanoparticles …
can be shed into these aspects by probing catalysis on the level of single nanoparticles …
Irreversibility in anion exchange between cesium lead bromide and iodide nanocrystals imaged by single-particle fluorescence
Anion exchange is a powerful method to tune the emission wavelength of perovskite
CsPbX3 (X= Cl, Br, or I) nanocrystals across the visible spectrum. CsPbX3 nanocrystals can …
CsPbX3 (X= Cl, Br, or I) nanocrystals across the visible spectrum. CsPbX3 nanocrystals can …
Label-free tracking of photocatalysis on a single nanoparticle
D Devasia - 2021 - ideals.illinois.edu
Nanocatalysis is a rapidly growing field where nanoparticles are exploited to catalyze
industrially relevant chemical reactions. The successful design of these heterogeneous …
industrially relevant chemical reactions. The successful design of these heterogeneous …
[图书][B] Formation and Transformation of Colloidal Metal Halide Nanoparticles
JC Dahl - 2022 - search.proquest.com
Colloidal nanocrystals are miniscule pieces (< 100 nm or∼ 1/1000th the width of a human
hair) of solid materials suspended in a liquid. Semiconductor nanocrystals have controllable …
hair) of solid materials suspended in a liquid. Semiconductor nanocrystals have controllable …