研究方向：

生物材料表面改性研究，类金刚石薄膜材料在不同介质溶液中的摩擦性能研究

承担项目：

1.具有体内磨损自修复功能的碳基薄膜及其在人工器官摩擦配副表面改性中的应用，国家自然科学基金，主要参与人。

2.类碳复合陶瓷薄膜对金属-金属人工关节摩擦界面调控机理研究，国家自然科学基金，主要参与人。

代表性论文：

1.Characterization of adsorption and lubrication of synovial fluid proteins and HA on DLC joint bearings surface. Surface & Coatings Technology.

2.Effects of the adsorption of synovial fluid molecules on the tribological performance of PVD-DLC film. Journal of WuHan University Technology Materials Science.

3.Effect of a hydrogenated interface on the wear behavior of a diamond-like carbon film in a water onment. Diamond & Related Materials.

4.In vitro cytotoxicity evaluation of nano-carbon particles with different sp2/sp3 ratios. Materials Science and Engineering C.