Ti6Al4V表面微纳结构的制备及生物活性
高晗, 刘力, 周笑宇, 周心怡, 蔡汶君, 周泓伶

Preparation and Bioactivity of Micro-Nano Structure on Ti6Al4V Surface
GAO Han, LIU Li, ZHOU Xiaoyu, ZHOU Xinyi, CAI Wenjun, ZHOU Hongling
图2 Ti6Al4V经喷砂 + 20%HCl∶30%H2SO4 = 1∶1 (体积比)混合酸酸洗60 min后的表面SEM像
Fig.2 Low (a, b) and high (c, d) magnified SEM images of Ti6Al4V surface after sandblasting + 20%HCl : 30% H2SO4 = 1 : 1 (volume fraction) acid etching for 60 min without (a, c) and with (b, d) ultrasonic treatment