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

Table 6

Uniform design scheme (note: the total mass of is kept at 6 g; is the XRD result).

Test no	Factor
	/g	/g
G-13	4	1		22461
G-14	5	2.5		18493
G-15	3	3		4027
G-16	2	5		3794
G-17	3.5	4		5132
G-18	1.5	1.5		1403
G-19	1	3.5	0.8 mm	716
G-20	2.5	2	0.2 mm	2407
G-21	4.5	4.5	0.4 mm	20190