Ceramics-Silikáty 46 (4) 140-147 (2002)

ELECTRICAL AND DIELECTRIC PROPERTIES OF TeO₂ - ZnO GLASSES

J. Kalužný, D. Ležal, M. Kubliha, J. Pedlíková, E. Mariani

The paper shows the advantages of the exploiting of both electrical and dielectric properties of TeO₂ - ZnO glasses without and with admixtures for finding structural changes caused by chemical composition. Moreover these measurements make it possible to determine the boundaries of temperature and structural stability and to find very quickly the optimal conditions of the glass preparation with reproducible optical properties.

Keywords: Complex electrical modulus, Direct electrical conductivity