Magic angle spinning nuclear magnetic resonance has been used to show that the addition of small amounts of P2O5 to alkali disilicate glasses results in a scavenging of alkali metal ions by phosphate groups to give units which resemble orthophosphate and pyrophosphate.
Origin
University Of Warwick
Journal Title
Phys Chem Glasses 1988 29 1 18-21
Sector
Glass Ceramics
Class
GC 13