Table 1. Crystallite size of the Ag
3
PO
4
in the g-C
3
N
4
/Ag
3
PO
4
composites.
(hkl)
2θ
FWHM
Crystallite size (nm)
(200)
29.75°
0.144
59.64
(210)
33.35°
0.171
50.67
(211)
36.64°
0.194
45.07
Average
51.79