Application aspects of joint anaphoresis/substrate anodization in production of biocompatible ceramic coatings

Electrophoretic deposition (EPD) can occur as a cataphoretic - the coating is deposited on cathode, and anaphoretic anode. The primary purpose of EPD to obtain compact uniform organic/inorganic coatings desired thickness adhesion metal surfaces by applying an electric field particles precursor. basic principles for concerning fundamental explanations considerations practical parameters process are presented. Cataphoretic has become popular because it apply organic complex structures that otherwise very difficult coat. These were found improve characteristics substrate, such biocompatibility, appearance resistance corrosion processes. key composition, pH value viscosity medium, well zeta potential particles, strength, etc. A special survey given deposition, which relatively new, its advantages over discussed. Through joint anaphoresis/substrate anodization process, surface substrate simultaneously anodized modified incorporation foreign into anodic layer. Resulting mixed composition better with respect cataphoretically-deposited obtained.