Effects of Increasing Electrodes on CNTs Yield Synthesized by Using Arc-Discharge Technique

Table 1

Experimental conditions for single plasma electrodes case.

Parameters	Single plasma electrodes
Number of cathodes	One graphite electrodes with ∅ 6 mm
Number of anodes	One graphite electrodes with ∅ 6 mm
Applied voltage	238 V
Electric current; Environment	75 A (AC arc-discharge); Cooling air, deionized water, and room temp.