POWDER MATERIALS AND COATINGS/ELECTROLYTIC DEPOSITION OF DISPERSIVE BORON POWDERS, AND SILICON COATINGS, AND ELECTROCHEMICAL SYNTHESIS OF CHROMIUM BORIDES AND CHROMIUM SILICIDES

摘要

Electrolytic deposition of silicon and boron on a base electrolyte consisting of chloride-cryolite melts is studied. The conditions for electrolytic deposition of dispersive powders of boron and silicon coatings, as well as the conditions for electrochemical synthesis of dispersive powders of chromium borides and chromium silicides from chloride-cryolite-oxide melts are determined.