Features of adhesive-capillary processes in SnO₂-metal systems in vacuum environment

Abstract

A detailed study of the interfacial interaction, adhesion and wetting of ceramic materials based on tin dioxide whith metal melts in vacuum was performed. Specific features of wetting processes SnO₂-substrates by double and triple alloys containing adhesion-active components were established. Concentration, temporal and temperature dependences of contact angles for a number of metallic melts on SnO₂ were obtained. The microstructure of the ceramic-metal contact zone was investigated.