Structure and Biological Properties of Surface-Engineered Carbon Nanofibers

Table 2

Crystallographic data of carbon phases determined from X-ray diffractograms.

	ECNF			ECNFV
	Carbon phase 1	Carbon phase 2	Carbon phase 3	Carbon phase 1	Carbon phase 2
(°)	25.272	21,725	18.692	25.403	21.635
(nm)	0.352	0.409	0.474	0.350	0.410
(nm)	1.48	1.84	4.33	1.44	1.50
Carbon phase fraction (%)	78.31	19.34	2.35	82.2	17.8