Improving the fretting biocorrosion of Ti6Al4V alloy bone screw by decorating structure optimised TiO2 nanotubes layer |
Jiajun Luo, Maryam Tamaddon, Changyou Yan, Shuanhong Ma, Xiaolong Wang, Feng Zhou, Chaozong Liu |
Fig. 12. Thread width of MA, NT and SONT after fretting, *, p < 0.05, **, p < 0.01, ***, p < 0.001. |
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