Author/Authors :
Nan Huang، نويسنده , , Ping Yang، نويسنده , , Xuan Cheng، نويسنده , , Yongxang Leng، نويسنده , , Xiaolan Zheng، نويسنده , , Guangjun Cai، نويسنده , , Zihong Zhen، نويسنده , , Feng Zhang، نويسنده , , Yuanru Chen، نويسنده , , Xianghuai Liu، نويسنده , , Tingfei Xi، نويسنده ,
Abstract :
Titanium oxide films were synthesized on titanium, cobalt alloy and low-temperature isotropic pryolytic carbon 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 investigation and hemolysis analyses. The results revealed that blood compatibility of the materials was improved by the coating of titanium oxide films. Semiconductor nature of non-stoichiometric titanium oxide films might be responsible for the improvement of blood compatibility.
