Nanoporous gold: From structure evolution to functional properties in catalysis and electrochemistry

G Wittstock, M Bäumer, W Dononelli… - Chemical …, 2023 - ACS Publications
Nanoporous gold (NPG) is characterized by a bicontinuous network of nanometer-sized
metallic struts and interconnected pores formed spontaneously by oxidative dissolution of …

Synthesis and catalytic properties of metal nanoparticles: Size, shape, support, composition, and oxidation state effects

BR Cuenya - Thin Solid Films, 2010 - Elsevier
Exciting new opportunities are emerging in the field of catalysis based on nanotechnology
approaches. A new understanding and mastery of catalysis could have broad societal …

The role of surface hydroxyls in the entropy-driven adsorption and spillover of H2 on Au/TiO2 catalysts

A Mahdavi-Shakib, TN Whittaker, TY Yun… - Nature Catalysis, 2023 - nature.com
Hydrogen spillover involves the migration of H atom equivalents from metal nanoparticles to
a support. While well documented, H spillover is poorly understood and largely unquantified …

Theoretical surface science and catalysis—calculations and concepts

B Hammer, JK Nørskov - Advances in catalysis, 2000 - Elsevier
The application of density functional theory to calculate adsorption properties, reaction
pathways, and activation energies for surface chemical reactions is reviewed. Particular …

[图书][B] Comprehensive handbook of chemical bond energies

YR Luo - 2007 - taylorfrancis.com
Understanding the energy it takes to build or break chemical bonds is essential for scientists
and engineers in a wide range of innovative fields, including catalysis, nanomaterials …

Dynamic restructuring drives catalytic activity on nanoporous gold–silver alloy catalysts

B Zugic, L Wang, C Heine, DN Zakharov… - Nature materials, 2017 - nature.com
Bimetallic, nanostructured materials hold promise for improving catalyst activity and
selectivity, yet little is known about the dynamic compositional and structural changes that …

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 …

Gold-catalyzed organic reactions

ASK Hashmi - Chemical reviews, 2007 - ACS Publications
Gold has accompanied mankind from the very early days; no name of a chemist is
associated with the discovery of the element gold. It is probably the only chemical element …

Selective oxidation with dioxygen by gold nanoparticle catalysts derived from 55-atom clusters

M Turner, VB Golovko, OPH Vaughan, P Abdulkin… - Nature, 2008 - nature.com
Supported gold nanoparticles have excited much interest owing to their unusual and
somewhat unexpected catalytic properties,,,,,,, but the origin of the catalytic activity is still not …

On the origin of the catalytic activity of gold nanoparticles for low-temperature CO oxidation

N Lopez, TVW Janssens, BS Clausen, Y Xu… - Journal of …, 2004 - Elsevier
It is suggested that there may be several effects contributing to the special catalytic
properties of supported nanosized gold particles, and that it is useful to order them in a …