XE-129 MMR FOR STUDYING SURFACE HETEROGENEITY - WELL-KNOWN FACTS AND NEW FINDINGS

Authors
SPRINGUELHUET MA BONARDET JL GEDEON A FRAISSARD J
Citation
Ma. Springuelhuet et al., XE-129 MMR FOR STUDYING SURFACE HETEROGENEITY - WELL-KNOWN FACTS AND NEW FINDINGS, Langmuir, 13(5), 1997, pp. 1229-1236
Citations number
47
Categorie Soggetti
Chemistry Physical
Journal title
Langmuir → ACNP
ISSN journal
07437463
Volume
13
Issue
5
Year of publication
1997
Pages
1229 - 1236
Database
ISI
SICI code
0743-7463(1997)13:5<1229:XMFSSH>2.0.ZU;2-9
Abstract
Xe-129 NMR of adsorbed xenon is shown to be useful for studying proper ties of zeolites and related materials such as pore structure (pore di mensions, pore geometry, defects, intergrowth, etc.), multicharged cat ions (compensating cations or extraframework aluminum, etc.), and encu mbering species (coadsorbed phases, coke deposits, etc.). The techniqu e has been extended to the study of microporous polymers.