Importance of size and contact structure of gold nanoparticles for the genesis of unique catalytic processes

T Ishida, T Murayama, A Taketoshi, M Haruta - Chemical reviews, 2019 - ACS Publications
Since the discovery of catalysis by Au nanoparticles (NPs), unique catalytic features of Au
have appeared that are greatly different from those of Pd and Pt. In this Review, we aimed to …

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 …

[Књига][B] Catalysis by gold

GC Bond, C Louis, D Thompson - 2006 - books.google.com
Gold has traditionally been regarded as inactive as a catalytic metal. However, the advent of
nanoparticulate gold on high surface area oxide supports has demonstrated its high catalytic …

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 …

Catalysis by doped oxides: CO oxidation by AuxCe1− xO2

V Shapovalov, H Metiu - Journal of Catalysis, 2007 - Elsevier
Density functional theory calculations for the CeO2 (111) surface doped with Au, Ag, and Cu
show that the bond between the oxygen atoms and the oxide is weakened by presence of …

Structure− activity relationship in nanostructured copper− ceria-based preferential CO oxidation catalysts

D Gamarra, G Munuera, AB Hungría… - The Journal of …, 2007 - ACS Publications
Two series of nanostructured oxidized copper− cerium catalysts with varying copper
loadings, and prepared, respectively, by impregnation of ceria and by coprecipitation of the …

Preferential oxidation of carbon monoxide in the presence of hydrogen (PROX) over noble metals and transition metal oxides: advantages and drawbacks

N Bion, F Epron, M Moreno, F Marino, D Duprez - Topics in Catalysis, 2008 - Springer
The steam reforming reaction of hydrocarbons and organic fuels, in general, is followed by a
two-stage reaction of water gas shift, which allows increasing the hydrogen yield and a final …

Relationship between structure and CO oxidation activity of ceria-supported gold catalysts

AM Venezia, G Pantaleo, A Longo… - The Journal of …, 2005 - ACS Publications
Gold catalysts supported on cerium oxide were prepared by solvated metal atom dispersion
(SMAD), by deposition-precipitation (DP), and by coprecipitation (CP) methods and were …

Low-content gold-ceria catalysts for the water–gas shift and preferential CO oxidation reactions

W Deng, J De Jesus, H Saltsburg… - Applied Catalysis A …, 2005 - Elsevier
Low-content (< 0.6 at.%) gold-ceria samples were prepared by one-pot synthesis by the
urea gelation/co-precipitation method, and by sodium cyanide leaching of high-content …

Integrated fuel processors for fuel cell application: A review

A Qi, B Peppley, K Karan - Fuel processing technology, 2007 - Elsevier
This report documents the key technological progress made over last two decades in the
field of development of integrated fuel processor for hydrogen generation. Studies on …