Nature of supported vanadium oxide

Peter C. Stair, Michael J. Bedzyk, Zili Wu, Hack Sung Kim, Chang Yong Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Vanadium oxide supported on alumina, silica, titania, zirconia, and other oxides is one of the most extensively studied catalyst materials. The catalytic performance of supported vanadia has been investigated for a variety of hydrocarbon transformations, especially the oxidative dehydrogenation of alkanes and the oxidation of methanol in order to establish the relationship between the chemical and structural nature of supported vanadia and its catalytic function. In recent years new physical methods, especially Raman spectroscopy at multiple excitation wavelengths and x-ray standing wave measurements, have been applied to supported vanadia model systems. These measurements have revealed additional details and complexity in the structure and electronic properties of supported vanadium oxide that depend on the vanadium surface density and preparation conditions. This presentation will provide an overview of recent results and interpretations.

Original languageEnglish
Title of host publication233rd ACS National Meeting, Abstracts of Scientific Papers
Publication statusPublished - Dec 28 2007
Event233rd ACS National Meeting - Chicago, IL, United States
Duration: Mar 25 2007Mar 29 2007

Publication series

NameACS National Meeting Book of Abstracts
ISSN (Print)0065-7727

Other

Other233rd ACS National Meeting
CountryUnited States
CityChicago, IL
Period3/25/073/29/07

ASJC Scopus subject areas

  • Chemistry(all)
  • Chemical Engineering(all)

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  • Cite this

    Stair, P. C., Bedzyk, M. J., Wu, Z., Kim, H. S., & Kim, C. Y. (2007). Nature of supported vanadium oxide. In 233rd ACS National Meeting, Abstracts of Scientific Papers (ACS National Meeting Book of Abstracts).