Short Purified MWCNTs, -OH functionalized (TNSMH2)

Short Purified MWCNTs, -OH functionalized (TNSMH2)

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Product Code: CNB-8-TNSMH2

TimestubTM --Short-length High purity Multi-walled carbon nanotubes---have three kinds of products: TNSM2, TNSMH2 and TNSMC2.
TNSM2 is produced by mechanical cutting TNM2, followed by dis-agglomeration treatment. TNSMH2 and TNSMC2 are the TNSM2 hydroxyl and carboxyl functionalized products, respectively. TNSMH2 and TNSMC2 are prepared by KMnO4 oxidation in H2SO4 solution at different temperature and different KMnO4 concentration.

Specification:

Short –OH Functionalized Multi-walled Carbon Nanotubes (Purity:>95%)

  • Color: Black
  • True density: ~2.1 g/cm3
  • Making method: CVD


Property
Unit
Short-Length MWCNTs
Method of Measurement
TNSMH2
OD nm 8-15 HRTEM,Raman
Purity wt% >95 TGA & TEM
Length microns 0.5-2 TEM
SSA m2/g >170 BET
ASH wt% <1.5 TGA
EC s/cm >100
Tap Density g/cm3 0.02
-OH Content wt% 3.7 XPS & Titration
OD=Outer Diameter ID=Inner Diameter SSA=Special Surface Area

Application instruction
  • Potential Applications of Carbon Nanotubes
  • 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

     

    PURCHASE METHOD

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