Nuclear magnetic resonance of xenon occluded in Na-A zeolite

Journal Article · Thu Jun 30 04:00:00 EDT 1988 · J. Phys. Chem.; (United States)

DOI:https://doi.org/10.1021/j100324a049· OSTI ID:6333425

Samant, M G; de Menorval, L C; Dalla Betta, R A; Boudart, M

Xenon was forced into the ..cap alpha..-cages of a Na-A zeolite at 40 bar and 525 K with up to 1.8 atoms per cage. After cooling to room temperature and releasing pressure, the /sup 129/Xe NMR spectrum taken in air shows five peaks assigned to as many Xe atoms in the cages. Following exposure of the sample to water, the five peaks are replaced by a single one corresponding to a xenon-water clathrate. This work presents an additional application of xenon NMR toward the study of microporosity of solids.

• Research Organization: Stanford Univ., CA (USA)
• DOE Contract Number: FG22-83PC60782
• OSTI ID: 6333425
• Journal Information: J. Phys. Chem.; (United States), Journal Name: J. Phys. Chem.; (United States) Vol. 92:13; ISSN JPCHA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
DATA
DAYS LIVING RADIOISOTOPES
ELEMENTS
EVEN-ODD NUCLEI
EXPERIMENTAL DATA
FLUIDS
GASES
INCLUSIONS
INFORMATION
INORGANIC ION EXCHANGERS
INTERMEDIATE MASS NUCLEI
INTERNAL CONVERSION RADIOISOTOPES
ION EXCHANGE MATERIALS
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MATERIALS
MINERALS
NMR SPECTRA
NONMETALS
NUCLEI
NUMERICAL DATA
RADIOISOTOPES
RARE GASES
SPECTRA
STABLE ISOTOPES
TRAPPING
XENON
XENON 129
XENON ISOTOPES
ZEOLITES