title: An optical spectroscopic study of borate glasses containing uranium ions.
abstract: An optical spectroscopic investigation has been performed on some borate glasses containing 1mol % UF(4), UO(2) and UO(3). The optical data confirm the presence of uranium ions in valence stages of +6, +5 and +4. The influence of the composition of the glass matrix and of the gamma-irradiation on the redox equilibrium of uranium ions was discussed.
authors.affiliation: Technical University of Cluj-Napoca, str. C. Daicoviciu nr. 15, 3400, Cluj-Napoca, Romania.
authors.forename: E
authors.initials: E
authors.lastname: Culea
authors.forename: I
authors.initials: I
authors.lastname: Milea
authors.forename: M
authors.initials: M
authors.lastname: Rusu
authors.forename: M
authors.initials: M
authors.lastname: Culea