摘要
介绍了电化学阻抗谱(EIS)在医用钛合金表面改性研究中的应用,包括对表面惰性层和表面活性层的评价方法,并系统地概述了解析其等效电路的双层结构物理模型.
The experimental method of Electrochemical Impedance Spectroscopy(EIS) used to study biomedical titanium alloys were reviewed, including surface passivation treatment and surface bioactivity treatment, and an appropriate equivalent circuit basing on two-layer physical mode was constructed with system.
出处
《天津理工大学学报》
2007年第4期30-33,共4页
Journal of Tianjin University of Technology
基金
天津市高等学校科技发展基金(20041018)
关键词
电化学阻抗谱
钛合金
表面改性
双层结构物理模型
等效电路
electrochemical impedance spectroscopy (EIS)
titanium alloys
surface modification
two-layer physical model
equivalent circuit