Fig.6.
Surface step propagation velocity (vi/v0) as a measure of the crystal growth rate for HAp increases exponentially when the concentration of free HxPO4x-3 ions dominates over the concentration of free Ca2+ ions.
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.