Figure 1

XRD patterns of the particles obtained from the syntheses 1, 2, 3 and 4 and a pattern of HAP standard purchased from Sigma Aldrich. The symbol “*” indicates the typical peaks of hydroxyapatite (JCPDS no. 9–0432).
XRD patterns of the particles obtained from the syntheses 1, 2, 3 and 4 and a pattern of HAP standard purchased from Sigma Aldrich. The symbol “*” indicates the typical peaks of hydroxyapatite (JCPDS no. 9–0432).