Research Article
Surface Enamel Remineralization: Biomimetic Apatite Nanocrystals and Fluoride Ions Different Effects
Figure 2
X-ray
diffraction patterns of (a) natural carbonate-hydroxyapatite
from deproteined dentine, (b) synthetic plate shaped 20 nm sized CHA nanocrystals, (c) synthetic plate-acicular shaped 100 nm sized CHA nanocrystals, and (d) natural carbonate-hydroxyapatite
from enamel.