title: Vibration and vibronic spectra of lanthanide compounds with different types of coordination polyhedra of tungsten and molybdenum.
abstract: Luminescence excitation vibronic spectra as well as IR and Raman spectra of about 50 primary, binary and ternary lanthanide tungstates and molybdates and compounds with mixed anions (doped by Eu3+ ions) relating to about 15 structural types were analysed. Correlation of the types of isolated and joint coordination polyhedra of tungsten or molybdenum with details of the vibration and Eu3+ vibronic spectra was investigated.
authors.affiliation: Molecular Engineering Laboratory, Institute of Radioengineering and Electronics of Russian Academy of Sciences, Moscow.
authors.forename: V I
authors.initials: VI
authors.lastname: Tsaryuk
authors.forename: V F
authors.initials: VF
authors.lastname: Zolin
mesh_terms: D005063:Europium / Q000737:chemistry; D008982:Molybdenum / Q000737:chemistry*; D013055:Spectrophotometry, Infrared; D013059:Spectrum Analysis, Raman; D017973:Tungsten Compounds / Q000737:chemistry*; D014732:Vibration
chemical_list: D017973:Tungsten Compounds; D005063:Europium; D008982:Molybdenum