Observation of UF/sup -//sub 6/ in Xe matrices
Journal Article
·
· J. Chem. Phys.; (United States)
OSTI ID:6083424
Infrared spectra of UF/sub 6/ isolated in water-doped xenon matrices exhibit a new absorption after UV photolysis. The absorption is attributed to UF/sup -//sub 6/ with a self-trapped hole as the counterion. The species is not produced when UF/sub 6/ in pure xenon matrices is irradiated. Because direct participation of water is not observed, it is proposed that the water impurity affects the photoprocesses occurring in pure xenon.
- Research Organization:
- Chemical Technology Division, Oak Ridge National Laboratory, Oak Ridge, Tennessee 37831
- OSTI ID:
- 6083424
- Journal Information:
- J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 90:10; ISSN JCPSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400500* -- Photochemistry
ACTINIDE COMPOUNDS
ANIONS
CHARGED PARTICLES
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
DECOMPOSITION
ELEMENTS
FLUIDS
FLUORIDES
FLUORINE COMPOUNDS
GASES
HALIDES
HALOGEN COMPOUNDS
IMPURITIES
INFRARED SPECTRA
IONS
MATRIX ISOLATION
NONMETALS
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RARE GASES
SPECTRA
ULTRALOW TEMPERATURE
URANIUM COMPOUNDS
URANIUM FLUORIDES
URANIUM HEXAFLUORIDE
VAPORS
VERY LOW TEMPERATURE
WATER VAPOR
XENON
YIELDS
400500* -- Photochemistry
ACTINIDE COMPOUNDS
ANIONS
CHARGED PARTICLES
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
DECOMPOSITION
ELEMENTS
FLUIDS
FLUORIDES
FLUORINE COMPOUNDS
GASES
HALIDES
HALOGEN COMPOUNDS
IMPURITIES
INFRARED SPECTRA
IONS
MATRIX ISOLATION
NONMETALS
PHOTOCHEMICAL REACTIONS
PHOTOLYSIS
RARE GASES
SPECTRA
ULTRALOW TEMPERATURE
URANIUM COMPOUNDS
URANIUM FLUORIDES
URANIUM HEXAFLUORIDE
VAPORS
VERY LOW TEMPERATURE
WATER VAPOR
XENON
YIELDS