Carboxylic Double-Walled Carbon Nanotubes
Carboxylic DWCNTs
Product Detail
CAS-No.: 1333-86-4
1. Preparation Method
Chemical Vapor Deposition (CVD) Method
2. Characterizations
|
Purity: |
>60% |
|
-COOHContent: |
2.58 wt.% |
|
Color: |
Black |
|
Outer Diameter： |
2-4 nm |
|
Inner Diameter： |
1-3 nm |
|
Length: |
Type A: ~50 μm Type B: 0.5-2 μm |
|
SSA: |
>350m2/g |
|
Tap Density: |
0.25 g/cm3 |
|
TrueDensity: |
~2.1 g/cm3 |
|
EC: |
>100 S/cm |
3. Application Fields
Catalysts, additives in polymers, nanoelectrodes, drug delivery, sensors, electromagnetic-wave absorption and shielding, electron field emitters for cathode ray lighting elements, flat panel display, gas-dischargetubes in telecom networks, energy conversion, lithium-battery anodes, hydrogen storage, supercapacitors, nanotube composites (by filling or coating), nanoprobes for STM, AFM, and EFM tips, nanolithography, reinforcements in composites, etc.
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