|
Product
classification
|
Model
|
The
average particle size
|
Purity
|
Specific
surface area
|
Bulk
density
|
Crystal
form
|
Colour
|
|
Nanoscale
|
DK-Si-001
|
35nm
|
99.9
|
42.4m2 /g
|
0.19g/cm 3
|
Spherical
|
Yellow
|
|
Submicron
|
DK-Si-002
|
100nm
|
99.9
|
8.30m2 /g
|
1.89g/cm 3
|
Spherical
|
Brown
|
The main purpose:
1. Can react with organic matter as a
raw material for silicone polymer materials
2. Metal silicon is purified by making
polysilicon.
3. Metal surface treatment.
4. Substitute nano-carbon powder or
graphite, as a negative electrode material for lithium batteries, greatly
increase the capacity of lithium batteries.
5. Semiconductor microelectronic
packaging materials.
|
