Kk. Jain et Sc. Kashyap, PRESSURE AND TEMPERATURE-DEPENDENT DIELECTRIC-DISPERSION IN BI12GEO20(100) SINGLE-CRYSTALS, Bulletin of Materials Science, 19(3), 1996, pp. 533-537
Bismuth germanium oxide (EGO) has tremendous application potential due
to its favourable electro-mechanical and electro-optic properties. Th
e present paper describes some of our preliminary results on the varia
tion of dielectric constant with applied high hydrostatic pressure and
temperature. It is noted that EGO is a promising candidate for its ap
plication as a pressure sensor.