A Comparativein vitro Study on Biomedical Zr–2.5X (X = Nb, Sn) Alloys
Zhou F.Y.1, Qiu K.J.1, Bian D.2, Zheng Y.F.1,*, Lin J.P.3
Fig. 6. XPS spectra of: a Zr 3d for pure Zr and Zr–2.5 X X = Nb, Sn alloys, b Nb 3d for Zr–2.5Nb alloy, c Sn 3d for Zr–2.5Sn alloy, d O 1s for pure Zr and Zr–2.5 X X = Nb, Sn alloys after potentiodynamic polarization in normal saline solution.