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Gold: An Uncommonly Good Catalyst.
The Role of Nanosized Gold Particles in Adsorption and Oxidation of Carbon Monoxide over Au/Fe2O3 Catalyst
Adsorption Oxidation Au/Fe2O3
2009/7/29
The presence of gold is found to promote the development of weakly bonded (CO)ad species over the surface ofAu/Fe2O3 catalyst during interaction with carbon monoxide (CO) or a mixture of carbon monox...
Preparation of a Monolith-Supported Au/TiO2 Catalyst Active for CO Oxidation
cordierite monolith gold on titania CO oxidation
2009/7/28
The development of a method for making an
adherent coating of Au/TiO2 on a cordierite monolith
is described. The optimum method entails first
forming a wash-coat of TiO2 by combining a colloidal
d...
Gold Complexes with Oxygen-containing Ligands as a Catalyst for Methane Oxidation
Gold complexes methane activation quantum chemical
2009/7/28
The reactions of methane with the gold complexes
[Au(OH)]–, [Au(OCH3)4]–, [Au(O(CO)2O)2]– and
[Au(O2CH)2]+, [AuI(acac)], [AuIII(acac)2]+ (acac
– acetylacetonato) were studied using the DFT/PBE
met...
Properties of TiO2 Support and the Performance of Au/TiO2 Catalyst for CO Oxidation Reaction
gold titanium dioxide carbon monoxide oxidation
2009/7/28
Gold catalysts were prepared on TiO2 supports of
different phase structures (i.e., anatase, rutile and
biphasic), TiO2 crystal size (i.e., 9-23 nm), surface
and textural properties (i.e., hydration...
Role of promoting oxide morphology dictating the activity of Au/SiO2 catalyst in CO oxidation
Structure of gold/oxide interface its effect on CO oxidation
2009/7/28
The interfacial interaction of gold nanoparticles
deposited on either model SiO2/Si(100) or high
surface area amorphous or mesoporous silica with
minute amounts of promoter oxide like “active”
FeO...