INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Spectral and Transmittance properties of Tb3+ ions doped Zinc Lithium Lead Potassiumniobate Tellurite Glasses
Authors Name:
DR.S.L.MEENA
Unique Id:
IJSDR2101014
Published In:
Volume 6 Issue 1, January-2021
Abstract:
Glass of the system: (40-x) TeO2:10ZnO:10Li2O:10PbO:10K2O:20Nb2O5: xTb2O3. (where x=1, 1.5,2 mol %) have been prepared by melt-quenching method. The amorphous nature of the prepared glass samples was confirmed by X-ray diffraction. Optical absorption, Excitation, fluorescence and Transmittance spectra have been recorded at room temperature for all glass samples. Judd-Ofelt intensity parameters Ωλ (λ=2, 4 and 6) are evaluated from the intensities of various absorption bands of optical absorption spectra. The various interaction parameters like Slater-Condon parameters F2, Lande' parameter (ξ4f), nephelauexetic ratio (β'), bonding parameter (b1/2) and Racah parameters Ek (k=1, 2, 3) have been computed. Judd-Ofelt intensity parameters Ωλ (λ = 2, 4, 6) and laser parameters have also been calculated.
Keywords:
ZLLPNT glasses, Energy interaction parameters, Optical properties, Transmittance properties.
Cite Article:
"Spectral and Transmittance properties of Tb3+ ions doped Zinc Lithium Lead Potassiumniobate Tellurite Glasses", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.6, Issue 1, page no.95 - 101, January-2021, Available :http://www.ijsdr.org/papers/IJSDR2101014.pdf
Downloads:
000336256
Publication Details:
Published Paper ID: IJSDR2101014
Registration ID:192834
Published In: Volume 6 Issue 1, January-2021
DOI (Digital Object Identifier):
Page No: 95 - 101
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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