title: [Far FT-IR spectra of gallium hexafluoride ions].
abstract: Far FT-IR spectra of Rb3GaF6, alpha-Cs3GaF6 and high temperature form Cs3GaF6 and their XDS have been studied in this paper. The results indicated that Rb3GaF6 and high temperature form Cs3GaF6 are tetragonal, a = 0.632,c = 0. 886nm and a = 0.687,c = 0. 987nm respectively. alpha-Cs3GaF6 is orthorhombic, a = 1. 062,b = 0. 996,c = 0. 561nm
authors.affiliation: College of Chemistry and Molecule Engineering, Peking University, 100871 Beijing.
authors.forename: R
authors.initials: R
authors.lastname: Chen
authors.forename: B
authors.initials: B
authors.lastname: Sun
authors.forename: Q
authors.initials: Q
authors.lastname: Zhang