Table 2.

Elemental Analysis of All GO Samples, Pristine Graphite, and PF

Samples	C	O	F	Mg	Al	Si	S	K	Cl	Fe
Graphite	86.68	7.12	2.44	0.14	0.64	1.30	0.33	0.15	0.31	0.90
GO	50.19	43.63				1.41	4.36		0.58
GO-PF	59.43	40.57
NanoGO	52.24	32.92					12.16		2.69
NanoGO-PF	59.36	40.64
PF	53.80	46.12