物理法制备石墨烯没有还原氧化石墨烯的基团的残留,因此它的特点是高导电率(实测电阻率:0.891 mΩ•cm; 电导率: 1152.1273 S/cm)、高导热率、完美的晶格,是优秀的导电导热的复合材料。另外在催化剂载体上,也有广泛的应用。
JCIG-98-1-8
|
Data |
Unite |
The numerical |
|
Thickness |
nm |
1 |
|
Diameter |
μm |
5~10 |
|
Purity |
% |
98 |
|
Electrical conductivity |
S/m |
100000 |
|
Oxygen content |
% |
0.5 |
|
Sulfur content |
% |
0.5 |
|
Metal impurity content |
ppm |
100 |
|
Surface Area |
m2/g |
>500 |
JCIG-98-2-8
|
Data |
Unite |
The numerical |
|
Thickness |
nm |
2 |
|
Diameter |
μm |
5~10 |
|
Purity |
% |
98 |
|
Electrical conductivity |
S/m |
100000 |
|
Oxygen content |
% |
0.5 |
|
Sulfur content |
% |
0.5 |
|
Metal impurity content |
ppm |
100 |
|
Surface Area |
m2/g |
>500 |
JCIG-98-6-8
|
Data |
Unite |
The numerical |
|
Thickness |
nm |
5~8 |
|
Diameter |
μm |
5~10 |
|
Purity |
% |
98 |
|
Electrical conductivity |
S/m |
100000 |
|
Oxygen content |
% |
0.5 |
|
Sulfur content |
% |
0.5 |
|
Metal impurity content |
ppm |
100 |
|
Surface Area |
m2/g |
>500 |
|
Thermal transmissivity of material |
w/(m.k) |
400(the compaction density:2.0g/cm3) |
液相插层法近单层石墨烯粉末JCIG-98-1-8价格:1500元/500毫克
液相插层法少层石墨烯粉末JCIG-98-2-8价格:1200元/克
液相插层法多层石墨烯粉末JCIG-98-6-8价格:30元/克