The chemisorption of carbon monoxide on Ni(110) studied by electron energy loss spectroscopy |
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Authors: | BJ Bandy MA Chesters P Hollins J Pritchard N Sheppard |
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Institution: | 1. School of Chemical Sciences, University of East Anglia, Norwich Gt. Britain;2. Chemistry Department, Queen Mary College, London Gt. Britain |
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Abstract: | The vibrational spectrum of carbon monoxide chemisorbed on Ni(110) at 300K has been recorded as a function of surface coverage. At low and intermediate coverage the adsorbate is bonded either to single nickel atoms (linear site) or to two nickel atoms in contact (B2 site). As the coverage approaches unity the spectrum changes rapidly until at saturation virtually all adsorbed molecules are of B2 type. |
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