The electrophysical properties of perovskite solid solutions in the system CaTiO
3−La
2O
3 were investigated in the La
2O
3 concentration range of 0–40%. The composition dependences of permittivity, loss tangent, volume resistivity, and temperature
coefficient of capacitance were plotted. The perovskite solid solutions under study hold special promise as raw materials
for radioceramics.
Translated from Ogneupory i Tekhnicheskaya Keramika, No. 1, pp. 11–13, January, 1998.