Summary
The hydroxylation of a-Al2O3(000l) and MgO surfaces is studied in ultra-high vacuum by high-resolution electron energy loss spectroscopy (adsorbate and phonon losses being distinguished via resonance scattering) and X-ray photoemission spectroscopy. Hydroxyl groups which arise from the dissociative adsorption of H2O on a-Al2O3(0001) surfaces and low-coordinated MgO surface sites are characterized by chemical shifts and stretching frequencies.
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Coustet, V., Jupille, J. Hydroxyl groups on oxide surfaces. Nouv Cim D 19, 1657–1664 (1997). https://doi.org/10.1007/BF03185360
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DOI: https://doi.org/10.1007/BF03185360