[Retracted] Effect of Surface Modification of Carbon Nanotubes on the Properties of High-Strength and High-Conductivity Copper Matrix Composites

Table 2

Thickness and resistivity of carbon nanotube film.

Sample	Thickness (um)	ρ (Ω·cm)
ATed-2 h	53.2	1.052
ATed-2.5 h	48.4	0.921
ATed-3 h	41.5	0.812
ATed-3.5 h	35.4	0.681
ATed-4 h	34.3	0.792
ATed-5 h	33.8	0.808
ATed-6 h	33.2	0.823