INVESTIGATIONS OF ELECTROCHEMICAL PROPERTIES OF TITANIUM AND TITANIUM COVERED BY NANOCRYSTALLINE DIAMOND COATINGS USED FOR BIOMEDICAL APPLICATIONS

摘要

Carbon - in the form of nanocrystalline diamond coatings (NCD) on suitable materials,has attractive properties for medical applications.The specimens obtained earlier have been tested by means various physicochemical,biomedical and medical methods [1],The corrosion behaviour of these materials has been investigated by means of traditional,general methods of corrosion investigations.Pitting corrosion,very important in real conditions,in the specific aqueous electrolytes have not been tested yet including the basic titanium materials as well as titanium covered by NCD layers.