Figure 4.
XRD patterns of HA_110 (A); Nb-HA_110 (B); HA_900 (C); and Nb-HA_900 (D). Bottom: reference of main peaks of HA (JCPDS, ICDD—96-900-3549).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.