摘要
介绍了ＺｒＯ２颗粒增强生物活性陶瓷ＴＣＰＦ［Ｃａ３（ＰＯ４）２］材料的制备方法；分析了粉末及烧结体的相变和显微结构；探讨了粉末特性及不同制备工艺对材料力学性能的影响；考察了在模拟体液中的生化反应动力学过程，研究发现，亚微米ＺｒＯ２粉末对ＴＣＰ有较大的增强作用，材料在模拟体液中的失重将随浸蚀时间延长而减缓。
The process of making bioceramic material TCP[Ca3(PO4)2] strengthened by ZrO2 par-ticles is proposed in this paper. Phase transformations of the powder and sintered materialsare analysed via TG-DTA and X-ray. The effects of the powder characters as well as pa-rameters on mechanical properties , the biochemical reaction dynamics of the sintered TCP-ZiO2 materials are investigated in detail.
出处
《中南工业大学学报》
CSCD
1995年第5期641-645,共5页
Journal of Central South University of Technology(Natural Science)
基金
国家自然科学基金
