Chlorination of Carbon Nanotubes Obtained on the Different Metal Catalysts

Table 1

Surface composition of the samples after chlorination calculated upon EDS data.

Sample	C K-line	O K-line	Cl K-line	Fe K-line	Co K-line
	%at.
FeCo	92.8	3.1	—	2.0	1.4
FeCo50Cl	91.6	4.7	0.5	1.5	1.3
FeCo250Cl	92.3	4.0	1.4	1.4	0.7
FeCo450Cl	90.6	5.5	2.3	0.3	0.9