Short Purified SWCNTs, -OH functionalized

Short Purified SWCNTs, -OH functionalized

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Product Code: CNB-8-TNSSH

TimestubTM --Short purified Single-walled carbon nanotubes---There are three kinds of products in this catalog: TNSS, TNSSH and TNSSC. TNSS is produced by mechanical cutting purified single-walled carbon nanotubes, then experienced dis-agglomeration operation. TNSSH and TNSSC are TNSS hydroxyl and carboxyl derivates, respectively. They are produced by KMnO4 oxidation in H2SO4 solution at different temperature and KMnO4 concentration.

Specification:

True density: ~2.1 g/cm3

Property Unit TNSSH Method of Measurement
OD nm 1-2 HRTEM,Raman
Purity wt% >90 TGA & TEM
Length microns 1-3 TEM
SSA m²/g >380 BET
ASH wt% <5 HRTEM,TGA
EC s/cm >100
Tap Density g/cm³ 0.14
Ig/Id -- >9 Raman
-OH Functionalized wt% 3.96 XPS & Titration
OD=Outer Diameter ID=Inner Diameter SSA=Special Surface Area


Application:

Potential Applications of Carbon Nanotubes
Additives in ploymers
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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