Peaks angle 2θ (deg.)

FWHMB (Rad.)

FWHMB (˚)

Nanoparticles size D (nm)

21.88

0.01713

0.982

8.60

30.84

0.00296

0.170

50.65

35.81

0.01135

0.651

13.40

51.32

0.01029

0.590

15.60

60.96

0.00861

0.494

19.49