The Density Of Lithium Silicate Glasses Over An Extended Range Of Alkali Compositions

The densitites of rapidly cooled lithium silicate glasses are reported. The composition varies over an exceptionally wide range of alkali concentrations, 0-64 mol% Li2O and J values of 0.0-1.8, where J is defined as the molar ratio of alkali oxide to silicon dioxide in the glass. These new findings are considered along with previous published data regarding this glass system, resulting in a density model based on short range molecular structure.

Author
A M Peters Et Al
Origin
Coe College, Idaho, Usa
Journal Title
Phys Chem Glasses 35 5 1994 212-215
Sector
Special Glass
Class
S 824

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The Density Of Lithium Silicate Glasses Over An Extended Range Of Alkali Compositions
Phys Chem Glasses 35 5 1994 212-215
S 824
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