Issue 14, 1995

1H NMR of hydrogen chemisorbed on silica-supported platinum particles: an evaluation of different models

Abstract

Two different models which have been used to explain the observed dependence on hydrogen coverage of the frequency on the 1H NMR signal arising from adsorbed hydrogen in the Pt/SiO2+ H2 system are critically reviewed. New experimental data are presented which, together with previously published measurements, provide unambiguous support for the fast-exchange, reversible adsorption model.

Article information

Article type
Paper

J. Chem. Soc., Faraday Trans., 1995,91, 2203-2206

1 H NMR of hydrogen chemisorbed on silica-supported platinum particles: an evaluation of different models

M. A. Chesters, K. J. Packer, H. E. Viner, M. A. P. Wright and D. Lennon, J. Chem. Soc., Faraday Trans., 1995, 91, 2203 DOI: 10.1039/FT9959102203

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