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MSE PRO High Purity Short Carboxylic Multi-walled Carbon Nanotube– MSE Supplies LLC

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Short Carboxylic Multi-walled Carbon Nanotube, 25g - MSE Supplies LLC

MSE PRO High Purity (>95%) Short Carboxylic Multi-walled Carbon Nanotube, 25g

SKU: PO9237

  • $ 29595
  • Save $ 3600

MSE PRO™ High Purity (>95%) Short Carboxylic Multi-walled Carbon Nanotube, 25g

  • Package Size: 25 g/bottle

Applications:

The carboxy functional groups on the surface of Carbon Nanotube (CNT) can not only improve their dispersion in solvents or polymer, but also act as reactive sites for further chemical modification. Short Carboxylic multi-walled carbon nanotubes can be used in various fields including additives in polymers, catalysts, electron field emitters for cathode ray lighting elements, flat panel display, gas-discharge tubes in telecom networks, electromagnetic-wave absorption and shielding, energy conversion, lithium-battery anodes, hydrogen storage, nanotube composites (by filling or coating); Nanoprobes for STM, AFM, and EFM tips, nanolithography, nanoelectrodes, drug delivery sensors, reinforcements in composites, supercapacitor.

Keep dry at room temperature. 

MSE Supplies offers a variety of CNT products, include CNT powder, CNT paste, CNT array, CNT fiber, CNT film, CNT film adhesive tape, CNT conductive heating coating, CNT thermal radiation coating, CNT transparent static conductive coating, CNT conductive fillers, CNT functional masterbatches, CNT epoxy composite, etc. Please contact us for more information.

Specifications:

SKU# PO9237 PO9238 PO9239 PO9240 PO9241
Outer Diameter (nm) 5-15 10-20 20-30 30-50  >50
Inner Diameter (nm) 2-5 5-10 5-10  5-12  5-15
Length (um) 0.5-2
Purity (wt%) >95
-COOH Content (wt%) 3.86 2 1.23 0.73 0.49
Specific Surface Area (m2/g) >200 >150 >110 >60 >40
Tap Density (g/cm3) 0.27 0.22 0.28 0.22 0.18
True Density (g/cm3) ~2.1
Electrical Conductivity (s/cm) >100

Reference:

[1] Pradip Kar, Arup Choudhury, Carboxylic acid functionalized multi-walled carbon nanotube doped polyaniline for chloroform sensors, Sensors and Actuators B: Chemical, Volume 183, 2013, Pages 25-33.

[2] Zhu Qing Gong, Amat Ngilmi Ahmad Sujari, Sulaiman Ab Ghani, Electrochemical fabrication, characterization and application of carboxylic multi-walled carbon nanotube modified composite pencil graphite electrodes, Electrochimica Acta, Volume 65, 2012, Pages 257-265.