METHOD OF SYNTHESIS OF HIGH SOLID SOLUTIONS powders BaSrTiO3

摘要

A method of synthesizing powders of solid solutions of BaSrTiO, consists in the fact that powders of BaCO, SrCOi TiOsmeshivayut in the required amount parts by weight, and then heated the resulting mixture at high temperature, characterized in that, in order to increase the percentage of the main phase BaSrTiO, heating of the powder mixtures is carried out in a sequential manner: 2 hours at 800 ° C → 2 hours at 1200 ° C.