Magnetic Proton Relaxation of Ammonia Adsorbed on Na-X Zeolite

dc.creatorEmbaid, Boutros Pierre
dc.creatorHunger, Manfred
dc.creatorMartín-Landrove, Miguel
dc.creatorMartín, Rafael
dc.date2017-11-22T16:49:16Z
dc.date2017-11-22T16:49:16Z
dc.date1990
dc.date.accessioned2022-10-28T01:28:40Z
dc.date.available2022-10-28T01:28:40Z
dc.identifierEmbaid, B., Hunger, M., Martín Landrove, M., & Martín, R. (1990). Magnetic Proton Relaxation of Ammonia Adsorbed on Na-X Zeolite. Zeitschrift für Physikalische Chemie Neue Folge, 109-114
dc.identifier0942-9352
dc.identifierhttp://hdl.handle.net/10872/17192
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/4950707
dc.descriptionThe microdynamical motion of the ammonia molecule adsorbed on Na-X zeolite was studied by pulsed NMR between 225 and 430 K. Measuring the longitudinal and transversal relaxation times and the second moment with the solid echo method, the dynamic behaviour of the ammonia molecule could be determined: A rigid lattice like state of the NH3 molecule in the sodalitic unit was found, and a nearly free reorientational motion for the ammonia placed in the supercage.
dc.languageen
dc.publisherZeitschrift für Physikalische Chemie Neue Folge
dc.subjectPulsed NMR
dc.subjectNa-X Zeolite
dc.subjectAmmonia
dc.subjectAdsorption
dc.titleMagnetic Proton Relaxation of Ammonia Adsorbed on Na-X Zeolite
dc.typeArticle


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