The theoretical calculation for optimal doping content of blood compatible titanium oxide films / 生物医学工程学杂志

ABSTRACT

The quantitative theory of optimal doping content of transparent conductive films is introduced in this paper. In this theory, the relationship among the physical properties and crystal structure, preparation method and doping content is set up. The parabola equation that can be fixed to test curve and that has the reliable physical meaning is given. The extreme value of this equation confirms the quantitative relationship between the optimal doping content, the crystal structure and the preparation method. This an expression of the optimal doping content is obtained. The experimental results of doping modified for blood compatibility of titanium oxide films are analyzed. Using this expression to calculate the Ta5+ optimal doping content in blood compatibility of titanium oxide films.