Gold catalysis

ASK Hashmi, GJ Hutchings - … Chemie International Edition, 2006 - Wiley Online Library
Catalysis by gold has rapidly become a hot topic in chemistry, with a new discovery being
made almost every week. Gold is equally effective as a heterogeneous or a homogeneous …

Nanoparticulate functional materials

H Goesmann, C Feldmann - Angewandte Chemie International …, 2010 - Wiley Online Library
Nanoparticulate functional materials offer manifold perspectives for the increasing
miniaturization and complexity of technical developments. Nanoparticles also make a major …

Understanding catalyst surfaces during catalysis through near ambient pressure X-ray photoelectron spectroscopy

L Nguyen, FF Tao, Y Tang, J Dou, XJ Bao - Chemical reviews, 2019 - ACS Publications
Heterogeneous catalysis occurs on the surface of a catalyst particle in a gas or liquid
environment of reactants. The surface of the catalyst particle acts as an active chemical …

Synergetic charge transfer and spin selection in CO oxidation at neighboring magnetic single-atom catalyst sites

L Zhang, X Ren, X Zhao, Y Zhu, R Pang, P Cui… - Nano Letters, 2022 - ACS Publications
Deciphering the precise physical mechanism of interaction between an adsorbed species
and a reactive site in heterogeneous catalysis is crucial for predictive design of highly …

Gas‐phase catalysis by atomic and cluster metal ions: the ultimate single‐site catalysts

DK Böhme, H Schwarz - Angewandte Chemie International …, 2005 - Wiley Online Library
Gas‐phase experiments with state‐of‐the‐art techniques of mass spectrometry provide
detailed insights into numerous elementary processes. The focus of this Review is on …

Spectroscopic Evidence for the Supply of Reactive Oxygen during CO Oxidation Catalyzed by Gold Supported on Nanocrystalline CeO2

J Guzman, S Carrettin, A Corma - Journal of the American …, 2005 - ACS Publications
Spectroscopic Evidence for the Supply of Reactive Oxygen during CO Oxidation Catalyzed by
Gold Supported on Nanocrystalline CeO2 | Journal of the American Chemical Society ACS …

A Molecular Mechanism for the Chemoselective Hydrogenation of Substituted Nitroaromatics with Nanoparticles of Gold on TiO2 Catalysts:  A Cooperative Effect …

M Boronat, P Concepción, A Corma… - Journal of the …, 2007 - ACS Publications
Nanoparticles of gold on TiO2 are highly chemoselective for the reduction of substituted
nitroaromatics, such as nitrostyrene. By combining kinetics and in situ IR spectroscopy, it has …

Gold‐Katalyse

ASK Hashmi, GJ Hutchings - Angewandte Chemie, 2006 - Wiley Online Library
Abstract Die Katalyse durch Gold ist schnell ein “heißes Thema” der Chemie geworden–fast
wöchentlich werden neue Entdeckungen gemacht. Gold ist gleichermaßen als heterogener …

Metal− organic framework supported gold nanoparticles as a highly active heterogeneous catalyst for aerobic oxidation of alcohols

H Liu, Y Liu, Y Li, Z Tang, H Jiang - The Journal of Physical …, 2010 - ACS Publications
The use of metal− organic frameworks (MOFs), an emerging class of porous materials, as
supports for gold nanoparticles (NPs) may bring new opportunities in the development of …

Catalysis by supported gold: correlation between catalytic activity for CO oxidation and oxidation states of gold

J Guzman, BC Gates - Journal of the American Chemical Society, 2004 - ACS Publications
X-ray absorption near-edge spectra and temperature-programmed oxidation and reduction
data demonstrate that Au (I) and Au (0) are both present in working MgO-supported gold …