Study on Preparation and Characterization of Graphene Based on Ball Milling Method

Table 1

High-speed vibrating ball mill parameters.

Model	Cylinder specification	Motor specification	Vibration frequency	Grinding media	Grinding medium grading	Filling rate	Grinding medium void percentage,
QM-3B	80 ml	220 V 180 W	1200 r/min	304 stainless-steel grit	8 mm 10 g	40%	0.38
					5 mm 70 g
					3 mm 98 g