Green Synthesis of Graphene from Graphite in Molten Salt Medium

Table 5

C1s and O1s regions’ atomic ratio values and peak for GGr600 and GGr800.

	GGr600		GGr800
	Peak binding energy (eV)	Atomic %	Peak binding energy (eV)	Atomic %
C1s	284.8	97.9	284.8	93.81
O1s	532.02	2.1	532.65	5.45
N1s	n/a	n/a	400.26	0.74