磺化石墨�?/p>

纯度（Purity）：�?9%　　　　

层数（Layer number）：<5

厚度（Thickness）：0.8-6.6nm

粒径（Diameter）：1.2-4.0μm

S含量（S content）：2.2-6.4wt.%

产品介绍９�/p>

1.EDS of Sulfonated Graphene

Element	Wt%	At%
CK	63.07	75.23
OK	26.42	23.66
SK	00.92	00.41
Matrix	Correction	ZAF

2.SEM of -SO₃H Functionalized Graphene

3.XRD of -SO₃H Functionalized Graphene

4.IR of-SO₃HFunctionalizedGraphene

5.XPS of -SO₃H Functionalized Graphene

Acquisition Parameters
Total acq. time	1 mins 30.2 secs
No. Scans	5
Source Type	Al K Alpha
Spot Size	500μm
Lens Mode	Standard
Analyser Mode	CAE : Pass Energy 50.0 eV
Energy Step Size	0.050 eV
No. of Energy Steps	361

Components	Area(CPS)	Atomic %
C	84481.97	66.56
O	111193.64	33.1
S	1669.1	0.33