Sm:HAp Nanopowders Present Antibacterial Activity against Enterococcus faecalis

Table 1

Lattice parameters of Sm doped hydroxyapatite and crystallite sized.

Samples	𝑎-axis (Å)	𝑐-axis (Å)	Unit cell volume (Å)	Crystallite size 𝐷 (nm)
𝑥𝑆𝑚=0.01	9.4195	6.8857	528.8875	18.14
𝑥𝑆𝑚=0.03	9.4299	6.8864	529.9895	17.53
𝑥𝑆𝑚=0.1	9.4398	6.8897	531.5923	12.67