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Spectroscopic and Physical Properties of Bi2O3-B2O3-ZnO-Li2O Glasses
Joint Authors
Source
Issue
Vol. 2012, Issue 2012 (31 Dec. 2012), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2012-02-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Bismuth glasses containing ZnO and Li2O were prepared by conventional melt-quench technique.
ZnO is gradually substituted by Li2O, and its effect on various physical, thermal, and electrical conduction properties was studied and analyzed.
Raman studies revealed that these glasses are mainly made up of [BiO3] and [BiO6] units.
The density decreases and molar volume increases with the incorporation of Li2O into these glasses.
MDSC studies have been performed on these glasses to determine the glass transition temperature and other related thermal parameters such as change in the glass transition temperature (ΔTg) and specific heat capacity difference (ΔCp).
These studies revealed that the glasses possess high Tg values, and Tg decreases with Li2O content.
The trend of these properties is attributed to the changes in the glass network structure.
Dc electrical conductivity revealed that the conductivity increases and activation energy decreases with Li2O content.
American Psychological Association (APA)
Bale, Shashidhar& Rahman, Syed. 2012. Spectroscopic and Physical Properties of Bi2O3-B2O3-ZnO-Li2O Glasses. ISRN Spectroscopy،Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-486865
Modern Language Association (MLA)
Bale, Shashidhar& Rahman, Syed. Spectroscopic and Physical Properties of Bi2O3-B2O3-ZnO-Li2O Glasses. ISRN Spectroscopy No. 2012 (2012), pp.1-7.
https://search.emarefa.net/detail/BIM-486865
American Medical Association (AMA)
Bale, Shashidhar& Rahman, Syed. Spectroscopic and Physical Properties of Bi2O3-B2O3-ZnO-Li2O Glasses. ISRN Spectroscopy. 2012. Vol. 2012, no. 2012, pp.1-7.
https://search.emarefa.net/detail/BIM-486865
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-486865