Carbon Nanofibers Coated with Silicon/Calcium-Based Compounds for Medical Application

Figure 1

SEM images with EDS analysis of (a) ECNF and (b) ECNF-Si/Ca nanofibers functionalized in SiO₂-CaO sol (c) after 3-day incubation and (d) after 14-day incubation in SBF.

(a)

(b)

(c)

(d)