Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst
Gold nanoparticles (NP) trapped in the mesopores of mixed zirconia-ceria thin films are prepared in a straightforward and reproducible way. The films exhibit enhanced stability and excellent catalytic activity in nitro-group reduction by borohydride and electrocatalytic activity in CO and ethanol ox...
Guardado en:
| Autores principales: | , , , , |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_19448244_v7_n2_p1114_Violi |
| Aporte de: |
| id |
todo:paper_19448244_v7_n2_p1114_Violi |
|---|---|
| record_format |
dspace |
| spelling |
todo:paper_19448244_v7_n2_p1114_Violi2023-10-03T16:37:02Z Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst Violi, I.L. Zelcer, A. Bruno, M.M. Luca, V. Soler-Illia, G.J.A.A. Electrocatalysis Gold catalysis Mesoporous materials Thin films Zirconia ceria Catalysis Catalyst activity Catalytic oxidation Electrocatalysis Electrolytic reduction Fiber optic sensors Films Gold Mesoporous materials Metal nanoparticles Nanoparticles Thin films Chemical equations Electrocatalytic activity Enhanced stability Ethanol oxidation Gold catalysis Gold Nanoparticles Mesoporous thin films Nitro-group reductions Zirconia Gold nanoparticles (NP) trapped in the mesopores of mixed zirconia-ceria thin films are prepared in a straightforward and reproducible way. The films exhibit enhanced stability and excellent catalytic activity in nitro-group reduction by borohydride and electrocatalytic activity in CO and ethanol oxidation and oxygen reduction. (Chemical Equation Presented). © 2014 American Chemical Society. Fil:Zelcer, A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Soler-Illia, G.J.A.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_19448244_v7_n2_p1114_Violi |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
Electrocatalysis Gold catalysis Mesoporous materials Thin films Zirconia ceria Catalysis Catalyst activity Catalytic oxidation Electrocatalysis Electrolytic reduction Fiber optic sensors Films Gold Mesoporous materials Metal nanoparticles Nanoparticles Thin films Chemical equations Electrocatalytic activity Enhanced stability Ethanol oxidation Gold catalysis Gold Nanoparticles Mesoporous thin films Nitro-group reductions Zirconia |
| spellingShingle |
Electrocatalysis Gold catalysis Mesoporous materials Thin films Zirconia ceria Catalysis Catalyst activity Catalytic oxidation Electrocatalysis Electrolytic reduction Fiber optic sensors Films Gold Mesoporous materials Metal nanoparticles Nanoparticles Thin films Chemical equations Electrocatalytic activity Enhanced stability Ethanol oxidation Gold catalysis Gold Nanoparticles Mesoporous thin films Nitro-group reductions Zirconia Violi, I.L. Zelcer, A. Bruno, M.M. Luca, V. Soler-Illia, G.J.A.A. Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| topic_facet |
Electrocatalysis Gold catalysis Mesoporous materials Thin films Zirconia ceria Catalysis Catalyst activity Catalytic oxidation Electrocatalysis Electrolytic reduction Fiber optic sensors Films Gold Mesoporous materials Metal nanoparticles Nanoparticles Thin films Chemical equations Electrocatalytic activity Enhanced stability Ethanol oxidation Gold catalysis Gold Nanoparticles Mesoporous thin films Nitro-group reductions Zirconia |
| description |
Gold nanoparticles (NP) trapped in the mesopores of mixed zirconia-ceria thin films are prepared in a straightforward and reproducible way. The films exhibit enhanced stability and excellent catalytic activity in nitro-group reduction by borohydride and electrocatalytic activity in CO and ethanol oxidation and oxygen reduction. (Chemical Equation Presented). © 2014 American Chemical Society. |
| format |
JOUR |
| author |
Violi, I.L. Zelcer, A. Bruno, M.M. Luca, V. Soler-Illia, G.J.A.A. |
| author_facet |
Violi, I.L. Zelcer, A. Bruno, M.M. Luca, V. Soler-Illia, G.J.A.A. |
| author_sort |
Violi, I.L. |
| title |
Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| title_short |
Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| title_full |
Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| title_fullStr |
Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| title_full_unstemmed |
Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst |
| title_sort |
gold nanoparticles supported in zirconia-ceria mesoporous thin films: a highly active reusable heterogeneous nanocatalyst |
| url |
http://hdl.handle.net/20.500.12110/paper_19448244_v7_n2_p1114_Violi |
| work_keys_str_mv |
AT violiil goldnanoparticlessupportedinzirconiaceriamesoporousthinfilmsahighlyactivereusableheterogeneousnanocatalyst AT zelcera goldnanoparticlessupportedinzirconiaceriamesoporousthinfilmsahighlyactivereusableheterogeneousnanocatalyst AT brunomm goldnanoparticlessupportedinzirconiaceriamesoporousthinfilmsahighlyactivereusableheterogeneousnanocatalyst AT lucav goldnanoparticlessupportedinzirconiaceriamesoporousthinfilmsahighlyactivereusableheterogeneousnanocatalyst AT solerilliagjaa goldnanoparticlessupportedinzirconiaceriamesoporousthinfilmsahighlyactivereusableheterogeneousnanocatalyst |
| _version_ |
1807323845171871744 |