Raman spectra of polycrystalline orthorhombic YF/sub 3/, SmF/sub 3/, HoF/sub 3/, YbF/sub 3/, and single crystal TbF/sub 3/
Journal Article
·
· J. Chem. Phys.; (United States)
OSTI ID:7005410
The Raman spectra of the orthorhombic form of polycrystalline YF/sub 3/, SmF/sub 3/, TbF/sub 3/, HoF/sub 3/, and YbF/sub 3/ have been recorded. Room-temperature, polarized Raman spectra of a single crystal of orthorhombic TbF/sub 3/ have also been obtained. Based on these polarized Raman spectra, symmetry assignments have been made for 23 of the expected 24 Raman active phonon vibrations in TbF/sub 3/. By analogy to the results from single crystal TbF/sub 3/, tentative symmetry assignments of the observed phonon vibrations were also made for the other compounds included in this work.
- Research Organization:
- Department of Chemistry, University of Tennessee, Knoxville, Tennessee 37996-1600
- OSTI ID:
- 7005410
- Journal Information:
- J. Chem. Phys.; (United States), Journal Name: J. Chem. Phys.; (United States) Vol. 89:2; ISSN JCPSA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CRYSTALS
DATA
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
FLUORIDES
FLUORINE COMPOUNDS
HALIDES
HALOGEN COMPOUNDS
HOLMIUM COMPOUNDS
HOLMIUM FLUORIDES
INFORMATION
MONOCRYSTALS
NUMERICAL DATA
ORTHORHOMBIC LATTICES
PHONONS
POLARIZATION
POLYCRYSTALS
QUASI PARTICLES
RAMAN SPECTRA
RARE EARTH COMPOUNDS
SAMARIUM COMPOUNDS
SAMARIUM FLUORIDES
SPECTRA
SYMMETRY
TERBIUM COMPOUNDS
TERBIUM FLUORIDES
TRANSITION ELEMENT COMPOUNDS
VIBRATIONAL STATES
YTTERBIUM COMPOUNDS
YTTERBIUM FLUORIDES
YTTRIUM COMPOUNDS
YTTRIUM FLUORIDES
400201* -- Chemical & Physicochemical Properties
CRYSTAL LATTICES
CRYSTAL STRUCTURE
CRYSTALS
DATA
ENERGY LEVELS
EXCITED STATES
EXPERIMENTAL DATA
FLUORIDES
FLUORINE COMPOUNDS
HALIDES
HALOGEN COMPOUNDS
HOLMIUM COMPOUNDS
HOLMIUM FLUORIDES
INFORMATION
MONOCRYSTALS
NUMERICAL DATA
ORTHORHOMBIC LATTICES
PHONONS
POLARIZATION
POLYCRYSTALS
QUASI PARTICLES
RAMAN SPECTRA
RARE EARTH COMPOUNDS
SAMARIUM COMPOUNDS
SAMARIUM FLUORIDES
SPECTRA
SYMMETRY
TERBIUM COMPOUNDS
TERBIUM FLUORIDES
TRANSITION ELEMENT COMPOUNDS
VIBRATIONAL STATES
YTTERBIUM COMPOUNDS
YTTERBIUM FLUORIDES
YTTRIUM COMPOUNDS
YTTRIUM FLUORIDES