Ti-Zr-Cu合金的抗菌性能和体外生物相容性

于佳莹, 杨希祥, 战德松, 杨柯, 任玲, 王敬人, 徐嘉蔚

Antibacterial Property and in vitro Biocompatibility of a Ti-Zr-Cu Alloy

YU Jiaying, YANG Xixiang, ZHAN Desong, YANG Ke, REN Ling, WANG Jingren, XU Jiawei

表1 Ti-Zr合金和Ti-Zr-Cu合金的化学成分

Table 1 Compositions of Ti-Zr alloy and Ti-Zr-Cu alloy (%, mass fraction)

Alloy Ti Zr Cu Fe C O N H Ti-Zr Bal. 15.20 0.01 0.04 0.05 0.07 0.004 0.002 Ti-Zr-Cu Bal. 14.50 3.00 0.04 0.04 0.08 0.007 0.002