Mechanochemical Synthesis of Fluorapatite-Zinc Oxide (FAp-ZnO) Composite Nanopowders

Figure 3

(a) XRD profile of CaO, P₂O₅, and CaF₂ powder mixture in the presence of 5 wt.% ZnO after 5 h of milling, (b) XRD pattern of the standard sample (JCPDS#15–0876), (c) XRD patterns of the standard ZnO (JCPDS#036–1451), and (d-e) morphological features of FAp-ZnO composite nanopowders after 5 h of milling.