Optical and Sensing Properties of Cu Doped ZnO Nanocrystalline Thin Films

Table 1

Crystallite size () and orientation parameter () of all the samples.

Samples	(nm)	Orientation parameter ()
	(002)	(100)	(002)	(101)
Z1	21	0.141	0.772	0.156
Z1C1	12	0.170	0.433	0.271
Z1C2	20	0.352	0.350	0.530
Z2	10	0.127	0.340	0.258
Z2C1	15	0.147	0.374	0.253
Z2C2	15	0.145	0.375	0.253