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Sorption of benzene in cation‐exchanged zeolite X, as measured by longitudinal field muon spin relaxation (LF‐MuSRx)
Author(s) -
Rhodes Christopher J.,
Dintinger Timothy C.,
Scott Christopher A.
Publication year - 2000
Publication title -
magnetic resonance in chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.483
H-Index - 72
eISSN - 1097-458X
pISSN - 0749-1581
DOI - 10.1002/1097-458x(200009)38:9<729::aid-mrc701>3.0.co;2-b
Subject(s) - chemistry , muon spin spectroscopy , zeolite , muon , adsorption , benzene , radical , sorption , relaxation (psychology) , spin (aerodynamics) , hydrocarbon , cyclohexane , analytical chemistry (journal) , inorganic chemistry , catalysis , organic chemistry , thermodynamics , nuclear physics , psychology , social psychology , physics
Abstract The direct measurement of reorientational rates for hydrocarbon radicals in zeolites is presented, specifically cyclohexadienyl in zeolite X, using a muon spin relaxation method. The method allows discrimination between different adsorption sites and the determination of activation energies for surface motion of the radicals. Copyright © 2000 John Wiley & Sons, Ltd.