Conductivity of solid solutions of system SnO₂ - TiO₂

Abstract

Electrophysical properties of solid solutions and composite structures of system SnO2 - TiO2 were studied. Values of specific volume resistivity, factors of temperature sensitivity and temperature factors of resistance of solid solutions and compositions formed as a result of their disintegration were defined. The possibility of qualitative evaluation of the kinetics of the solid-phase disintegration of solid solutions by measuring of electrical resistivity was shown.

Keywords

• solid solutions
• resistivity
• thermistors