These last years, cerium oxide has received a great interest in heterogenous catalysis, in particular in the alkyne semi-hydrogenation field. Indeed, it has been shown that CeO2 is able to dissociate H2 molecule in absence of noble metals. Interestingly, the hydrogenation of ceria is found to take place through an hydride intermediate which is a catalytically active species. However, on the stoichiometric (111)-CeO2 surface, this intermediate is not stable and remains systematically unfavored compared to the homolytic product. Although most of the CeO2 applications are related to its redox properties, there is a lack of knowledge regarding the reduction effect on the H2 dissociation. In this context, we propose a full study of H2 dissociati...
We present a theoretical investigation of the reactivity of both a pristine CeO2 surface and a small...
The determination of structure-performance relationships of ceria in heterogeneous reactions is enab...
The hydroxylation of oxide surfaces driven by molecular H2 dissociation plays a cen- tral role in a ...
These last years, cerium oxide has received a great interest in heterogenous catalysis, in particula...
L’oxyde de cérium suscite un fort intérêt en catalyse hétérogène, en particulier dans le domaine de ...
Ceria (CeO2) has recently been found to be a promising catalyst in the selective hydrogenation of al...
Trabajo presentado en el Meeting COST Action CM1104-Reducible oxide chemistry, structure and functio...
Ceria (CeO2) has recently been found to be a promising catalyst in the selective hydrogenation of al...
The interaction of hydrogen with reduced ceria (CeO2‐x) powders and CeO2‐x(111) thin films was studi...
We studied the interaction of perfect and lightly reduced ceria (111) surfaces with hydrogen and wat...
Periodic density functional theory (DFT) calculations using the hybrid PBE0 functional and atom-cent...
The determination of structure-performance relationships of ceria in heterogeneous reactions is enab...
We used density functional theory (DFT) calculations to investigate the dissociation of H-2 on an Ag...
The ability of ceria to break H2 in the absence of noble metals has prompted a number of studies bec...
We investigate the mechanism of H2 activation on Ag-modified cerium oxide surfaces, of interest for ...
We present a theoretical investigation of the reactivity of both a pristine CeO2 surface and a small...
The determination of structure-performance relationships of ceria in heterogeneous reactions is enab...
The hydroxylation of oxide surfaces driven by molecular H2 dissociation plays a cen- tral role in a ...
These last years, cerium oxide has received a great interest in heterogenous catalysis, in particula...
L’oxyde de cérium suscite un fort intérêt en catalyse hétérogène, en particulier dans le domaine de ...
Ceria (CeO2) has recently been found to be a promising catalyst in the selective hydrogenation of al...
Trabajo presentado en el Meeting COST Action CM1104-Reducible oxide chemistry, structure and functio...
Ceria (CeO2) has recently been found to be a promising catalyst in the selective hydrogenation of al...
The interaction of hydrogen with reduced ceria (CeO2‐x) powders and CeO2‐x(111) thin films was studi...
We studied the interaction of perfect and lightly reduced ceria (111) surfaces with hydrogen and wat...
Periodic density functional theory (DFT) calculations using the hybrid PBE0 functional and atom-cent...
The determination of structure-performance relationships of ceria in heterogeneous reactions is enab...
We used density functional theory (DFT) calculations to investigate the dissociation of H-2 on an Ag...
The ability of ceria to break H2 in the absence of noble metals has prompted a number of studies bec...
We investigate the mechanism of H2 activation on Ag-modified cerium oxide surfaces, of interest for ...
We present a theoretical investigation of the reactivity of both a pristine CeO2 surface and a small...
The determination of structure-performance relationships of ceria in heterogeneous reactions is enab...
The hydroxylation of oxide surfaces driven by molecular H2 dissociation plays a cen- tral role in a ...