Table 1.

d-inter planar spacing calculations for CuONP.

Peaks (2θ)		θ		Sin θ		d (nm)
cCuO	wCuO	cCuO	wCuO	cCuO	wCuO	cCuO	wCuO
22.85	22.91	11.42	11.45	0.1980	0.1985	0.3887	0.3879
28.00	27.96	14.00	13.98	0.2419	0.2415	0.3183	0.3187
30.58	30.60	15.29	15.30	0.2637	0.2638	0.2919	0.2637
33.42	33.44	16.71	16.72	0.2875	0.2876	0.2678	0.2875
35.66	35.67	16.83	17.83	0.2895	0.3061	0.2659	0.2895
41.43	41.34	20.71	20.67	0.3536	0.3529	0.2177	0.3536
52.45	52.69	26.22	26.35	0.4418	0.4438	0.1742	0.4420
59.16	60.18	29.58	30.05	0.4936	0.5013	0.1559	0.4939