Spectroscopic and microcalorimetric study of a TiO2-supported platinum catalyst

Jorge Ledo Martinez, A. Sepulveda-Escribano, James Arthur Anderson, F. Rodriguez-Reinoso

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17 Citations (Scopus)

Abstract

This paper reports a CO adsorption study on a Pt/TiO2 catalyst reduced at two different temperatures, 473 and 773 K, followed by in situ infrared spectroscopy and adsorption microcalorimetry. The study is complemented with XPS characterization of the reduced catalysts.

Original languageEnglish
Pages (from-to)917-920
Number of pages4
JournalPhysical Chemistry Chemical Physics
Volume11
Issue number6
DOIs
Publication statusPublished - 2009

Keywords

  • metal support interactions
  • infrared-spectra
  • CO
  • adsorption
  • surfaces
  • titania
  • hydrogenation
  • oxidation
  • PT/TIO2

Cite this

Ledo Martinez, J., Sepulveda-Escribano, A., Anderson, J. A., & Rodriguez-Reinoso, F. (2009). Spectroscopic and microcalorimetric study of a TiO2-supported platinum catalyst. Physical Chemistry Chemical Physics, 11(6), 917-920. https://doi.org/10.1039/b816601c