Research Article
Sol-Gel Derived Mg-Based Ceramic Scaffolds Doped with Zinc or Copper Ions: Preliminary Results on Their Synthesis, Characterization, and Biocompatibility
Figure 2
Digital camera photographs (a, d), light microscope images of different magnifications (b, e), and SEM microphotographs (c, f) of the glass-ceramic scaffolds (a, b, c: CuA2, d, e, f: ZnA2).
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