PEGylated Magnetite/Hydroxyapatite: A Green Nanocomposite for T2-Weighted MRI and Curcumin Carrying

Figure 3

(a) TEM image shows the spherical shape with 20 nm size of PMHA, and (b) EDX graph demonstrates the presence of Ca, OP, Fe, and C in PMHA nanocomposite.

(a)

(b)