Morphosynthesis of Zn-Substituted Stoichiometric and Carbonate Hydroxyapatite Nanoparticles and Their Cytotoxicity in Fibroblasts

Figure 2

XRD patterns of the (a) Zn:HAp and (b) Zn:CAp nanoparticles with the different Zn concentrations.

(a)

(b)