Abstract
Modern FT-IR spectroscopy offers an ample potential for the study of adsorption and desorption processes on high surface area materials. Three examples will be presented here: (i) the thermal desorption of H2O from SiO2, (ii) the chemisorption and physisorption of H2O on SiO2, (iii) the interaction of NH3 with OH groups on MgO surfaces.
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Knözinger, E., Hoffmann, P. & Echterhoff, R. Surface and adsorption studies of high surface area oxides. Mikrochim Acta 95, 27–33 (1988). https://doi.org/10.1007/BF01349715
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DOI: https://doi.org/10.1007/BF01349715