Table 1.

XRD data of the films.

Dopant Concentration (wt.%)	Crystallite Size (nm)	Intensity Ratio of (111) to ($\overline{1}$ 11)	Dislocation Density (m−2)	Strain	Lattice Parameters (Å)	c/a Ratio	Cell Volume (Å3)
0	20.02	0.53	2.495 × 1015	0.099	a = 4.682199	1.101	81.68
					b = 3.432803
					c = 5.152446
					β = 99.48188
3	19.60	1.19	2.603 × 1015	0.101	a = 4.686809	1.097	81.57
					b = 3.430347
					c = 5.142134
					β = 99.36250
6	18.47	1.33	2.931 × 1015	0.108	a = 4.685600	1.098	81.47
					b = 3.429282
					c = 5.139109
					β = 99.35455
9	15.41	1.23	4.216 × 1015	0.129	a = 4.689392	1.104	82.10
					b = 3.428238
					c = 5.176154
					β = 99.39385