Infra-Red Study of the Adsorption of Ammonia on MgO: Part 2.—The Hydrated Surface

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dc.contributor.authorTench, A J
dc.date.accessioned2025-02-04T14:34:28Z
dc.date.available2025-02-04T14:34:28Z
dc.date.issued1972
dc.description.abstractAmmonia is weakly adsorbed on hydrated MgO by hydrogen-bonding of the nitrogen to hydroxyl groups exposed on the surface and a strong band at 3045 cm-1 is attributed to surface hydroxyl groups perturbed by the adsorbed ammonia. A rapid isotopic exchange is evident when ND3 is adsorbed; a band ascribed to the symmetric bending frequency is observed at 1137 cm-1 for adsorbed NH3, and two bands at 945 and 860 cm-1 observed when ND3 is adsorbed arc assigned to NHD2 and NDj respectively. All traces of ammonia can be removed by evacuation at room temperature.en_US
dc.identifier.urihttp://dspace.bits-pilani.ac.in:8080/jspui/handle/123456789/17162
dc.language.isoenen_US
dc.publisherJournal of the Chemical Society : Faraday Transaction - I. The Chemical Society, London. 1972, 68 (2)en_US
dc.subjectChemistryen_US
dc.subjectInfra-Red Studyen_US
dc.subjectAmmoniaen_US
dc.subjectMgOen_US
dc.subjectHydrated Surfaceen_US
dc.subjectJournal of the Chemical Society : Faraday Transaction - Ien_US
dc.titleInfra-Red Study of the Adsorption of Ammonia on MgO: Part 2.—The Hydrated Surfaceen_US
dc.typeArticleen_US

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