Carbon nanotubes
Carbon nanotubes, a typical one-dimensional carbon material with radial dimensions on the order of nanometers and axial dimensions on the order of micrometers and closed at both ends of the tube, are composed mainly of carbon atoms arranged in a hexagonal shape to form a single layer to several layers or tens of layers of coaxial circular tubes. Carbon nanotubes, as one-dimensional nanomaterials, are light in weight, perfectly connected by the hexagonal structure, and have exceptionally superior mechanical, electrical and chemical properties, which have promising applications in many fields such as energy, catalysis, environment and electronics.
1. Special technique ensures excellent thermal conductivity, the powder resistivity can be controlled under 0.2Ω.cm, the thermal conductivity of tire bladder is excellent.
2. Special facilities ensure stability of the products.
3. Special controlling methods ensure the purity of products.
4. The product has the features of small volume, easy to transport, very little dust pollution, beneficial to improve environment, good flowing property and dispersirty etc.
2. Special facilities ensure stability of the products.
3. Special controlling methods ensure the purity of products.
4. The product has the features of small volume, easy to transport, very little dust pollution, beneficial to improve environment, good flowing property and dispersirty etc.
Application
1. Lithium ion battery, super capacitor
2. Fuel cell, solar cell
3. Flexible display
4. Conductive paint/ink
5. Conductive polymers
6. Reinforced composite
2. Fuel cell, solar cell
3. Flexible display
4. Conductive paint/ink
5. Conductive polymers
6. Reinforced composite
|
Item
|
Pipe diameter
nm
|
Length
um
|
Purity
≥%
|
Specific surface area
m2/g
|
Resistivity
mΩ·cm
|
|
CNT-300
|
10-15
|
3-12
|
97.50
|
240-290
|
90-100
|
|
CNT -400
|
20-30
|
3-12
|
97.50
|
180-230
|
95-105
|
|
CNT -301
|
10-20
|
5-15
|
98.00
|
210-260
|
80-90
|
|
CNT -210
|
8-15
|
20-50
|
93.00
|
230-280
|
60-70
|
|
CNT -217
|
15-30
|
10-30
|
93.00
|
150-200
|
60-70
|
|
CNTCO-301
|
10-20
|
5-12
|
99.70
|
210-260
|
80-90
|
|
CNTCO-210
|
8-15
|
20-40
|
99.50
|
250-300
|
60-70
|
|
CNTCO-217
|
15-30
|
10-20
|
99.00
|
150-200
|
80-100
|
