Short-range Structure of Fluorine-modified Phosphate Glass
Marker III, Alexander J.
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.
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 http://dx.doi.org/10.1117/12.22532
Proceedings of SPIE - The International Society for Optical Engineering (1990, San Diego, CA, USA)
Materials Science and Engineering
Article - Conference proceedings
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