Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst

Violi, Ianina Lucila; Zelcer, Andrés; Bruno, Mariano M.; Luca, Vittorio; Soler Illia, Galo Juan de Avila Arturo

info:eu-repo/semantics/article

Fecha

2015-01

Registro en:

Violi, Ianina Lucila; Zelcer, Andrés; Bruno, Mariano M.; Luca, Vittorio; Soler Illia, Galo Juan de Avila Arturo; Gold nanoparticles supported in zirconia-ceria mesoporous thin films: A highly active reusable heterogeneous nanocatalyst; American Chemical Society; ACS Applied Materials & Interfaces; 7; 2; 1-2015; 1114-1121

1944-8244

http://hdl.handle.net/11336/99509

CONICET Digital

CONICET

https://repositorioslatinoamericanos.uchile.cl/handle/2250/4406040

Autor

Violi, Ianina Lucila

Zelcer, Andrés

Bruno, Mariano M.

Luca, Vittorio

Soler Illia, Galo Juan de Avila Arturo

Institución

Consejo Nacional de Investigaciones Científicas y Tecnológicas (Argentina)

Resumen

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).

Materias

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