Fig. 7: Surface morphology of SW alloys immersed in Hanks’ solution for 72 h.
From: Controllable degradation behavior of Mg-Sr-Y alloys for the bio-applications
a–c1 (a–a1) SW33; (b–b1) SW35; (c–c1) SW53. d shows XRD pattern of SW alloys after 6 h immersion in Hanks’ solution: (d1) shows the details of some angles of XRD pattern. e lists the EDS results for marked points in Supplementary Fig. 6(b1).
