Video Experimental Relacionado

Updated: Jul 19, 2026

Synthesis and Catalytic Performance of Gold Intercalated in the Walls of Mesoporous Silica
11:02

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Published on: July 9, 2015

Las especies activas no metálicas Au y Pt en catalizadores de desplazamiento de agua-gas basados en ceria

Qi Fu1, Howard Saltsburg, Maria Flytzani-Stephanopoulos

  • 1Department of Chemical and Biological Engineering, Tufts University, Medford, MA 02155, USA.

Science (New York, N.Y.)
|July 5, 2003
PubMed
Resumen

Para las reacciones de desplazamiento agua-gas, los catalizadores metálicos tradicionales se centran en la estructura de las partículas. Nuestro estudio revela que las especies no metálicas de oro o platino, no las nanopartículas metálicas, impulsan la actividad en los catalizadores de óxido de oro o platino-cerio.

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