Carbon Nanotubes, multi-walled, NH2 Functionalized (MWCNTs)
Product Detail
CAS No.: 308063-67-4
1. Preparation Method
Chemical Vapor Deposition (CVD) Method
2. Characterizations
|
Purity: |
>95% |
|
-NH2 Content： |
0.45wt％ |
|
Color: |
Black |
|
Outer Diameter: |
10-20 nm |
|
Inner Diameter: |
3-5 nm |
|
Length: |
~50 um |
|
Special Surface Area: |
>233m2/g |
|
Tap Density: |
0.27 g/cm3 |
|
Electric Conductivity: |
>100s/cm |
Typical SEM Image of ACS Material Carbon Nanotubes, Multi-walled, NH2 Functionalized
|
Components |
Contents (%) |
|
C |
95.74 |
|
N |
0.53 |
|
H |
0.15 |
Element Analysis of ACS Material Carbon Nanotubes, Multi-walled, NH2 Functionalized
3. Application Fields
1) Additives in polymers
2) Catalysts
3) Lithium-battery anodes
4) Nanotube composites (by filling or coating)
5) Drug delivery
FAQ
1. What is the effect on properties of increasing NH2 content? In other words, is 0.45 wt.% standardized?
If the content of amino groups is increased, this system will have compatibility with amino groups, and the compatibility of the entire system will be higher than before.
2. Will that NH2 content be good enough for stable dispersion in polar solvent?
We suspect this would be not only a matter of the amino group, but the two most important aspects are the dispersant and the dispersing equipment.