journal article·2000-02

Determination of the crystallization enthalpies of lithium ion conducting alumino–silicate glasses

J Rogez, P Knauth, A Garnier, H Ghobarkar, O Schäf

Journal of Non-Crystalline Solids· Volume 262· Issue 1-3
Publisher page

Abstract

Abstract An irreversible change of the electrical conductivity of Li+ ion-conducting lithium alumino–silicate glasses is observed during crystallization. The enthalpies of crystallization of the glasses are measured by solution calorimetry at 298 K in HF/HNO3 mixtures and compared with similar sodium glasses. The observed differences are related to the alumino–silicate crystal chemistry and the cation radii.
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Research context

OpenAlex topics: Glass properties and applications · Advanced Battery Materials and Technologies · Material Dynamics and Properties

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References (15)

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