1. With hardly any surface oxygenic functional group, has good thermal and electrical conductivity;
2. With nanoscale thickness of adjustable 20-100 layers, shows nanoparticle characters;
3. With high Carbon content, low ash content and volatiles, has a stable quality. Low cost applies tomultiple application scenarios.
Physical Exfoliation Graphene Powder is produced by Morion Nanotech self-developed technic. It is stacks by few layer graphene, which maintains hexatomic ring structure, has a series advantages of highly crystalized, large radius-thickness ratio, balanced performance andgood processability.
Model |
MPCO-2320 |
||
Test Item |
Unit |
Value |
Test Standard |
Appearance |
/ |
Deep gray powder |
Visual |
Thickness |
nm |
3-30 |
GB/T 40066-2021 |
Particle size (D50) |
μm |
10-20 |
GB/T 19077-2016 |
Carbon content |
wt% |
≥98 |
SN/T 3005-2011 |
Oxygen content |
wt% |
<1.0 |
SN/T 3005-2011 |
Sulfur content |
wt% |
<0.5 |
SN/T 3005-2011 |
Water content |
wt% |
≤1.0 |
GB/T 3521-2008 |
Ash content |
wt% |
≤1.0 |
GB/T 3521-2008 |
Tap density |
g/cm³ |
0.05-0.15 |
GB/T 21354-2008 |
Specific surface area |
㎡/g |
20-50 |
GB/T 19587-2017 |