Table 2: Size of SNPs calculated by debye-Scherrer equation.

Sr. No.	Wavelength of X –ray source (λ in nm)	Scherer Constant (K)	Full width at Half Maximum of Diffraction Peak (β)	2 θ (in deg)	FWHM (in deg)	Crystallite Size of SNPs (in nm)
1	0.1541	0.9	0.00214	38.067	0.2495	68.70
2	0.1541	0.9	0.00261	44.23	0.2999	57.4
3	0.1541	0.9	0.003951	64.437	0.4529	41.5
4	0.1541	0.9	0.00517	77.374	0.5923	34.4