Synthesis and properties of mixed iron and bismuth vanadates

Abstract

The solvothermal method for the synthesis of mixed iron and bismuth vanadates was proposed. Physicochemical properties of the obtained samples: oil absorption, pH of the aqueous extract, particle size, density, – were determined. Electrochemical studies ofthe inhibitory properties of vanadates relative to the steel substrate were conducted. It is established that the received mixed iron and bismuth vanadates may be used in the paint industry as a replacement for lead-bearing and chromate pigments