Blood compatibility of amorphous titanium oxied films synthesiszed by ion beam enhanceddeposition
Titanium oxide films were synthesizedon titianium, cobalt alloy and low-temperature istropic pryolytic carbn by ion beam enhanced deposition. The non-stoichiometrical titanium oxide films were obtained. Blood compatibility of the films were evaluated by clotting time measurement, platelet adhesion in vestigation and hemlysis analyses. The results revealed that blood compatibility of the materials was improved by the coating of titanium oxide films. Semiconductor natute fo non-stoichiometric titanium oxide films might be responsible ofor the improvement of blood compatibility.
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