高纯度氧化石墨烯JCGO-100-1-3
作者:高纯度氧化石墨烯JCGO-100-1-3 发布时间:2022-09-08 14:53:21
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氧化石墨烯JCGO-100-1-3
Thickness
1nm
Layer Diameter
0.5~3um
Monolayer rate
>91%
C and O content
100wt.%
PH value(PH meter)
3~4
XPS检测结果:
Name
Start BE
Peak BE
End BE
Height CPS
FWHM eV
Area (P) CPS.eV
Weight %
Q
Title
C1s
294.5
288.03
277
6569.79
4.19
28910.17
57.39
1
Survey
O1s
542
534.14
527
11425.66
3.21
40919.68
42.61
1
Survey
ICP、AES(等离子体耦合元素发射光谱法)检测:
Element
Si
O
P
S
Na
Ca
Mg
Sr
Content(PPM)
217.2
168.5
33.6
45.5
85.5
16.6
18.1
15.8
Element
Al
Fe
Mn
Co
Ni
Content(PPM)
5.8
1.78
1.67
1.15
0.88
热分析法测定灰分:~0.15wt.%
价格:600元/克