Cation Effects in NaPO3 Glasses Doped with Metal Nitrides and Oxides
- 1 May 1986
- journal article
- Published by Wiley in Journal of the American Ceramic Society
- Vol. 69 (5) , 400-403
- https://doi.org/10.1111/j.1151-2916.1986.tb04768.x
Abstract
Oxynitride glasses were prepared by doping a NaPO3 melt with either AIN, Mg3N2, or Ca3N2 NaPO3 glasses doped with AI2O3, MgO, or CaO, so as to contain the same weight percent of each cation as in the oxynitride glasses were also prepared. The dissolution rate in water and the thermal expansion coefficient both decreased while the dilatometric softening point, glass transition temperature, and refractive index increased with increasing nitride or oxide dopant concentration. The properties of the corresponding oxide‐ or nitride‐doped glasses were essentially equal, which indicated that the cation was primarily responsible for the change in each property.Keywords
This publication has 7 references indexed in Scilit:
- Preparation and Properties of Nitrogen‐Doped Phosphate GlassesJournal of the American Ceramic Society, 1985
- Nitrogen-containing phosphate glassesJournal of Non-Crystalline Solids, 1983
- Preparation and properties of some LiAlSiON glassesJournal of Non-Crystalline Solids, 1983
- Property-composition relations of N2-containing NA2OCAOSIO2 glassesJournal of Non-Crystalline Solids, 1983
- MSiAlON glasses (M = Mg, Ca, Ba, Mn, Nd), existence range and comparative study of some propertiesJournal of Non-Crystalline Solids, 1983
- Structure and Properties of the Condensed Phosphates. IV. Complex Ion Formation in Polyphosphate SolutionsJournal of the American Chemical Society, 1950
- PHOSPHATES IN CERAMIC WARE: IV, PHOSPHATE GLASSES*Journal of the American Ceramic Society, 1941