Article
Oxygen Bonding in Nitrided Sodium- and Lithium-metaphosphate Glasses
Journal of Non-Crystalline Solids
Editor(s)
Potter, B. G. and Zanotto, E. D. and Zwanziger, J. W.
Abstract
Oxygen bonding in nitrided alkali metaphosphate glasses was characterized by X-ray photoelectron spectroscopy. Bridging-to-nonbridging oxygen ratios (BO/NBO) were determined from deconvoluted O1s spectra. As the nitrogen contents of the metaphosphate glasses increased, the BO/NBO ratios decreased. A mechanism based on the equal reactivity of bridging and nonbridging oxygens during the nitridation process is used to explain the observed trends in the oxygen bonding.
Department(s)
Materials Science and Engineering
Document Type
Article - Journal
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 1988 Elsevier, All rights reserved.
Publication Date
1-1-1988
Publication Date
01 Jan 1988
Disciplines
Citation Information
Richard K. Brow, Mary R. Reidmeyer and D. E. Day. "Oxygen Bonding in Nitrided Sodium- and Lithium-metaphosphate Glasses" Journal of Non-Crystalline Solids (1988) ISSN: 0022-3093; 1873-4812 Available at: http://works.bepress.com/richard-brow/99/