Published April 2014 | Version v1
Journal article Metadata-only

Spectroscopic properties of BaO-Ga2O3-P2O5 glasses doped by molybdenum ions

Creators

  • 1. Andhra Jateeya Kalasala, Machilipatnam (India)

Description

BaO-Ga2O3-P2O5 glasses containing different concentrations of MoO3 ranging from 0 to 0.5 mol% have been prepared. Spectroscopic studies viz., infrared, optical absorption and ESR spectra of these glasses have been carried out as a function of molybdenum ion concentration. The results suggest that molybdenum ions exist in Mo5+ state with Mo(V)O3− complexes that act as modifiers in addition to Mo6+ state with MoO4 and MoO6 structural groups in these glasses. (author)

Additional details

Publishing Information

Journal Title
Indian Journal of Physics (Online)
Journal Volume
88
Journal Issue
4
Journal Page Range
p. 427-431
ISSN
0974-9845

INIS

Country of Publication
India
Country of Input or Organization
India
INIS RN
51121984
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
CRYSTAL DOPING; DOPED MATERIALS; ELECTRON SPIN RESONANCE; MOLYBDENUM; PHOSPHATE GLASS
Descriptors DEC
ELEMENTS; GLASS; MAGNETIC RESONANCE; MATERIALS; METALS; REFRACTORY METALS; RESONANCE; TRANSITION ELEMENTS