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Title: Spectroscopic Studies on Eu{sup 3+} Doped Boro-Tellurite Glasses

Abstract

Eu{sup 3+} doped boro-tellurite glasses have been synthesized and its optical behavior have been studied and reported. The presence of varying tellurium dioxide content results changes in spectroscopic behavoir were explored through UV-VIS, and Luminescence spectra. The bonding parameters have been calculated based on the observed band positions of the absorption spectra. The Judd-Ofelt intensity parameters {Omega}{sub {lambda}} ({lambda} = 2, 4 and 6) have been determined through the luminescence spectra without applying any constraints and the results are presented. The Judd-Ofelt parameters have been used to determine various optical properties corresponding to {sup 5}D{sub 0}{yields}{sup 7}F{sub J}(J = 1,2,3 and 4) transitions of Eu{sup 3+} ions. The varying optical properties of the prepared glasses with the change in tellurium dioxide have been studied and compared with similar studies.

Authors:
;  [1]
  1. Department of Physics, Gandhigram Rural Institute - Deemed University, Gandhigram - 624 302 (India)
Publication Date:
OSTI Identifier:
21608170
Resource Type:
Journal Article
Journal Name:
AIP Conference Proceedings
Additional Journal Information:
Journal Volume: 1349; Journal Issue: 1; Conference: 55. DAE solid state physics symposium 2010, Manipal (India), 26-30 Dec 2010; Other Information: DOI: 10.1063/1.3605980; (c) 2011 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); Journal ID: ISSN 0094-243X
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ABSORPTION SPECTRA; DOPED MATERIALS; EMISSION SPECTRA; EUROPIUM IONS; GLASS; LUMINESCENCE; OPTICAL PROPERTIES; TELLURIUM OXIDES; CHALCOGENIDES; CHARGED PARTICLES; EMISSION; IONS; MATERIALS; OXIDES; OXYGEN COMPOUNDS; PHOTON EMISSION; PHYSICAL PROPERTIES; SPECTRA; TELLURIUM COMPOUNDS

Citation Formats

Selvaraju, K., and Marimuthu, K.. Spectroscopic Studies on Eu{sup 3+} Doped Boro-Tellurite Glasses. United States: N. p., 2011. Web. doi:10.1063/1.3605980.
Selvaraju, K., & Marimuthu, K.. Spectroscopic Studies on Eu{sup 3+} Doped Boro-Tellurite Glasses. United States. doi:10.1063/1.3605980.
Selvaraju, K., and Marimuthu, K.. Fri . "Spectroscopic Studies on Eu{sup 3+} Doped Boro-Tellurite Glasses". United States. doi:10.1063/1.3605980.
@article{osti_21608170,
title = {Spectroscopic Studies on Eu{sup 3+} Doped Boro-Tellurite Glasses},
author = {Selvaraju, K. and Marimuthu, K.},
abstractNote = {Eu{sup 3+} doped boro-tellurite glasses have been synthesized and its optical behavior have been studied and reported. The presence of varying tellurium dioxide content results changes in spectroscopic behavoir were explored through UV-VIS, and Luminescence spectra. The bonding parameters have been calculated based on the observed band positions of the absorption spectra. The Judd-Ofelt intensity parameters {Omega}{sub {lambda}} ({lambda} = 2, 4 and 6) have been determined through the luminescence spectra without applying any constraints and the results are presented. The Judd-Ofelt parameters have been used to determine various optical properties corresponding to {sup 5}D{sub 0}{yields}{sup 7}F{sub J}(J = 1,2,3 and 4) transitions of Eu{sup 3+} ions. The varying optical properties of the prepared glasses with the change in tellurium dioxide have been studied and compared with similar studies.},
doi = {10.1063/1.3605980},
journal = {AIP Conference Proceedings},
issn = {0094-243X},
number = 1,
volume = 1349,
place = {United States},
year = {2011},
month = {7}
}