Table 4.

The XRD analysis data of melanin.

Pos. (°2Theta)	Height (cts)	FWHM (°2Theta)	d-spacing (Å)	Rel. int. (%)	Tip width (°2Theta)
10.0341	11.50	0.0787	8.81557	52.27	0.0945
10.6947	14.69	0.0590	8.27246	66.76	0.0708
11.7830	7.72	0.0984	7.51074	35.09	0.1181
23.1501	22.00	0.0787	3.84216	100.00	0.0945
23.4513	11.89	0.1968	3.79350	54.02	0.2362
31.5697	13.60	0.0394	2.83406	61.82	0.0472
53.8896	7.41	0.0960	1.69994	33.66	0.1152