磺化
石墨烯
纯度(Purity):>99%
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:
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
|