Short-range Structure of Fluorine-modified Phosphate Glass

Author

Z. A. Osborne
Richard K. Brow, Missouri University of Science and TechnologyFollow
David R. Tallant

Editor(s)

Marker III, Alexander J.

Abstract

Raman and x-ray photoelectron spectroscopy are used to characterize the effects of fluorine incorporation on the short range structures of several simple phosphate glasses. Fluorine depolymerizes the chain structure of NaPO3 by replacing bridging POP bonds with terminal PF species. In aluminophosphate glasses with small fluorine contents, fluorine is primarily associated with aluminum. When the fluorine to aluminum ratio exceeds three, the number of Al-F bonds are maximized and significant numbers of P-F bonds form.

Recommended Citation

Z. A. Osborne et al., "Short-range Structure of Fluorine-modified Phosphate Glass," Proceedings of SPIE - The International Society for Optical Engineering, SPIE -- The International Society for Optical Engineering, Jan 1990.

The definitive version is available at https://doi.org/10.1117/12.22532

Meeting Name

Proceedings of SPIE - The International Society for Optical Engineering (1990, San Diego, CA, USA)

Department(s)

Materials Science and Engineering

Document Type

Article - Conference proceedings

Document Version

Citation

File Type

text

Language(s)

English

Rights

© 1990 SPIE -- The International Society for Optical Engineering, All rights reserved.

Publication Date

01 Jan 1990