Carboxyl Multi Walled Carbon Nanotubes 1Kg

1 Kg.

New product

  • Layer: Multi
  • Carbon: >C 72%
  • Carbon Purity : >98%
  • Oxygen : 20%
  • Length Micron: 1-10
  • Hydrogen: > 6 %
  • Thickness Nanometer: Outer Diameter 5-20nm
  • Sulfur: < 1%
  • Surface Area m2/g: 330  m2/g
  • Chlorine: 1%
  • Trace Metals: <0.01%
  • Ash: <0.1%

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Carboxyl group Functionalized Carbon Nanotubes is produced by propitiatory CVD method on which further treatment is done to introduce-COOH group at the edges and surfaces.This product is suitable for making dispersion in organic solvents epoxies and other polymers for the fabrication nanocomposites / bio-nanocomposite.

Elemental Analysis:

Chemical analyses, values expressed in mass percentage
Carbon Oxygen Hydrogen Sulfur Chlorine Trace Metals Ash
>C 72% >20 % > 6 % < 1% 1 % <0.01% <0.1%

MWCNT Carboxyl

Description

Characterization method

Production method Chemical Vapor Deposition[SLV] Proprietary Method

Available form

Black powder Visual
Diameter

Av. Outer Diameter: 20-30 nm

Av.InsideDiameter:16nm

TEM, SEM
Length 10 μm SEM, TEM
Nanotubes purity >97% TGA,RAMAN
Metal particles <2% TGA
Amorphous carbon <1% TGA, XRD
Specific Surface area 189m2/g BET
COOH-Content

COOH-MWNTs contain   1.8%

XPS, FTIR
Epoxy

Chains containing epoxy group 19% of fictionalization

FTIR

APPLICATION:-

UNIPL-UCNTTM is powder and seeks unlimited application. Optimally, when UCNTTM mixes in minute quantity to host matrix such as polymer,metals,it improves the Mechanical,Thermal & Electrical / Sensing properties without significant increase in the finished products cost.

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Carboxyl Multi Walled Carbon Nanotubes 1Kg

Carboxyl Multi Walled Carbon Nanotubes 1Kg

  • Layer: Multi
  • Carbon: >C 72%
  • Carbon Purity : >98%
  • Oxygen : 20%
  • Length Micron: 1-10
  • Hydrogen: > 6 %
  • Thickness Nanometer: Outer Diameter 5-20nm
  • Sulfur: < 1%
  • Surface Area m2/g: 330  m2/g
  • Chlorine: 1%
  • Trace Metals: <0.01%
  • Ash: <0.1%