碳/碳复合材料表面诱导沉积生理磷灰石层

Induction of Biological Apatite Layer on the Surface of Carbon/Carbon Composite

在碳／碳复合材料表面通过离子束辅助沉积技术形成一氧化钛镀层，经浓碱液处理后呈多孔网状，该氧化钦网状结构可在模拟体液中诱导沉积出生理磷灰石层，从而实现了碳／碳复合材料的仿生活化．

A TiO layer was deposited onto carbon/carbon composite through Ion Beam Enhanced Deposition technique. Porous network was formed after the TiO layer was subjected to alkali treatment with high concentration, and the network of titanium oxide induced the deposition of biological apatite in the simulated body fluid. So, biomimetic activation was realized for carbon/carbon composite.