Home » Functionalized Carbon Nanotubes (Purity: >95wt%OD: 20-30nm, Length:15-30µm, COOH:2-4Wt%)


Stock No. CAS MSDS Specification COA
NS6130-06-665 308068-56-6 MSDS pdf Specification pdf

Functionalized Carbon Nanotubes MWCNT COOH High Purity

(Purity: >95wt%OD: 20-30nm, Length:15-30µm, COOH:2-4Wt%)

Available Pack Size: 10Gms, 25Gms, 50Gms, 100Gms, 250Gms, 500Gms, 1Kg & Bulk orders
Functionalized Carbon Nanotubes FTIR Spectra

Functionalized Carbon Nanotubes FTIR Spectra

Functionalized Carbon Nanotubes XPS

Functionalized Carbon Nanotubes XPS

Product Functionalized Carbon Nanotubes MWCNT COOH
Stock No NS6130-06-665
CAS 308068-56-6 Confirm
Category MC-LL-2 Confirm
Diameter 20-30nm Confirm
Length 15-30μm Confirm
Purity >95wt% (MWNT) Confirm
Amorphous Carbon <5% Confirm
Residue (calcination in air) <2% Confirm
COOH Content % 2-4Wt% Confirm
Average interlayer distance 0.34nm Confirm
Special Surface Area 90-350* m²/g Confirm
Bulk density 0.05-0.17 g/cm³ Confirm
Real density 1-2 g/cm³ Confirm
Charging* 2180 (Capacity: mA h/g) Confirm
Discharging* 534 (Capacity: mA h/g) Confirm
Volume Resistivity 0.1-0.15 Ω.cm ( measured at pressure in powder) Confirm
Available Quantities 10Gms, 25Gms, 50Gms, 100Gms and larger quantites
Quality Control Each lot of Functionalized Carbon Nanotubes MWCNT COOH was tested successfully.
Main Inspect Verifier Manager QC

Expert Reviews

Dr. Ms. Kelley Johnson, Ph.D, (Adam Mickiewicz University in Poznań, Poland)

Functionalized Carbon Nanotubes MWCNT COOH: The solubilization and chemical modification of carbon nanotubes represent an emerging area in the research on nanotubes-based materials. These reactions may roughly be divided into two categories: a direct attachment of functional groups to the graphitic surface and the use of the nanotube-bound carboxylic acids.

Dr. Richard Harper, Ph.D, (National Polytechnic Institute (IPN), Mexico)

Functionalized Carbon Nanotubes MWCNT COOH: For the solubilization of carbon nanotubes, the attachment of relatively large functional groups to the nanotubes is required. For the functionalization of multi wall carbon nanotubes and their solubility in common organic solvents &/or water the amidation of nanotube-bound carboxylic acids with long-chain alkylamines (octadecylamine, for example), a variety of oligomeric and polymeric compounds have been used.

Dr. Juan Yang, (Seoul National University Seoul, South Korea)

Functionalized Carbon Nanotubes MWCNT COOH: The functionalization breaks the nanotube bundles, which is essential to the solubility. For various polymer functionalized carbon nanotubes, there is direct microscopy evidence for the wrapping of individual nanotubes by the polymers. The solubility of the functionalized carbon nanotubes is sometimes strongly dependent on the reaction routes.

Dr. Steve Chesney, Ph.D, (Ludwig Maximilian University of Munich, Germany)

Functionalized Carbon Nanotubes MWCNT COOH: The functionalized carbon nanotubes in solution can be deposited directly onto a surface for various microscopy analyses. The solubility also offers unique opportunities in the development of carbon nanotubes-based materials and in the use of the solubilized carbon nanotubes as starting materials for further chemical and biochemical modifications.

Dr. Ms. Mia Liao, (National Taipei University of Technology, Taiwan)

Functionalized Carbon Nanotubes MWCNT COOH: The solubility of the carbon nanotubes associated with the functionalization and chemical modification offers excellent opportunities not only in the characterization and understanding of carbon nanotubes but also in the utilization of carbon nanotubes for various nanomaterials. Parameters such as structure, surface area, surface charge, size distribution, surface chemistry, and agglomeration state as well as purity of the samples have considerable impact on the reactivity of carbon nanotubes.

Functionalized Carbon Nanotubes MWCNT COOH

Functionalized Carbon Nanotubes MWCNT COOH

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