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High Purity (>95 wt%) Single-walled Carbon Nanotubes (Moving Catalyst Method), 1g

  • $ 53500


Product details:

High Purity (>95 wt%) Single-walled Carbon Nanotubes (Moving Catalyst Method)

Package size: 1 g per bottle

Product SKU# PO5003

This single-walled carbon nanotube (CNT) is produced by methane catalytic decomposition over Co-based catalyst, then experienced deep air oxidation. There is almost no amorphous carbon in this product. It has a high ignition temperature up to 610°C. It can be used to make transparent conductive films, which can reach less than 200 Ohm/sq sheet resistance with more than 80% transparency.

It is the ideal raw material for CNT-based Transparent Conductive Films for the touch screen, flat panel display, OLED, and thin-film solar industries. Compared with traditional indium tin oxide (ITO) coated films, the CNT-based transparent Conductive Films have the evidently superiority as follows:

  • More mechanical robustness for longer lifetime 
  • Broader and more color neutral transmittance.
  • Reaching higher levels of sheet resistance without losing uniformity
  • Lower cost

It is also can be used for applications such as: additives in polymers, catalysts, electron field emitters for cathode ray lighting elements, gas-discharge tubes in telecom networks, electromagnetic-wave absorption and shielding, lithium battery, sensors
reinforcements in composites and Supercapacitor.

MSE Supplies offers a variety of CNT products, include CNTs powder, CNTs paste, CNTs array, CNTs fiber, CNTs film, CNTs film adhesive tape, CNTs conductive heating coating, CNTs thermal radiation coating, CNTs transparent static conductive coating, CNTs conductive fillers, CNTs functional masterbatches, CNTs epoxy composite, etc. Please contact us at sales@msesupplies.com to discuss your need.

Specifications:

Property Unit

High Purity Single-walled Carbon Nanotubes

Method of Measurement
SKU# PO5003
OD nm < 2 HRTEM, Raman
SWCNTs Purity wt% >95 TGA & TEM
Length microns 5-30 TEM
SSA m2/g >490 BET
ASH wt% < 5 HRTEM,TGA
EC s/cm >100  
Tap Density g/cm3 0.14  
Ignition Temperature 610 TPO
Ig/Id -- >20 Raman
OD=Outer Diameter               ID=Inner Diameter                SSA=Special Surface Area

Reference:

1. Effects of Functionalization on Thermal Properties of Single-Wall and Multi-Wall Carbon Nanotube–Polymer Nanocomposites, ACS Nano 2013, 7, 6, 5114–5121

2. Porous Amorphous FePO4 Nanoparticles Connected by Single-Wall Carbon Nanotubes for Sodium Ion Battery Cathodes, Nano Lett. 2012, 12, 11, 5664–5668