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Carbon Nanotube Dispersions
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NanoAmor provides 1) liquid dispersions and pastes where carbon nanotubes are dispersed in water and organic solvents; 2) metallic and semiconducting carbon-nanotubes dispersions; and 3) solid/dry carbon nanotubes dispersible in such solvents as water, ethyl alcohol, DMF, and NMP.
Note that as we further develop this category of products, more technical documents will become available, as well as a larger range of products. Please contact us for custom-produced dispersions or industrial-sized orders.
Notes:
For clients with no experience in dispersing carbon nanotubes (CNTs), we supply the following dispersants:
CNTs/water dispersant; CNTs/alcohol dispersant; CNTs/ester dispersant; CNTs/NMP dispersant; CNTs/DMF dispersant.
Restrictions: Product restricted to laboratory research and development uses.
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Carbon Nanotube & Graphene Dispersions
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Carbon Nanotube & Graphene Pastes
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Metallic, Semiconducting & Dispersible
Carbon Nanotubes
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1 wt% MWCNT (>95%, D 30-50nm, L 10-20 μm) / water
3 wt% MWCNT (>95%, D 20-30nm, L 10-30 μm) / water
0.1 wt% SWCNT (> 95%, D < 2 nm, L 5-30 μm) / water
0.1 wt% SWCNT (> 95%, D 1-2 nm, L 1-3 μm) / water
0.5-0.6 wt% SWCNT-COOH (>90%, D 1-2 nm, L 5-30 μm) /water
7-8 wt% MWCNT (> 95%, D > 50 nm, L 10-20 μm) / water
7-8 wt% MWCNT (> 95%, D > 50 nm, L 10-20 μm) / DMF
7-8 wt% MWCNT (> 95%, D > 50 nm, L 10-20 μm) / NMP
0.4-0.5 wt% Graphene (> 99%, D 0.5-3 μm, T 0.55-3.74 nm) / water
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9-10 wt% MWCNT (> 90%, D > 50 nm, L 10-20 μm) / water
9-10 wt% MWCNT (> 90%, D > 50 nm, L 10-20 μm) / DMF
9-10 wt% MWCNT (> 90%, D > 50 nm, L 10-20 μm) / NMP
7-8 wt% MWCNT (> 90%, D > 50 nm, L 10-20 μm) / isopropanol
7-8 wt% MWCNT (> 90%, D > 50 nm, L 10-20 μm) / n-Butyl acetate
1 wt% Graphene Oxide (> 99%, D 0.5-3 μm, T 0.55-1.2 nm) Gel
5 wt% Graphene Nanoplatelets (> 90%, D 5-10 μm, < 50 layers) / water
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Metallic SWCNT Dispersions:
(0.1 mg/ml) SWCNT (HiPco, 85+%, D 0.7-1.3 nm, L 0.4-1 μm) / water
Semiconducting SWCNT Dispersions:
(0.1 mg/ml) SWCNT (HiPco, 99+%, D 0.7-1.3 nm, L 0.4-1 μm) / water
(0.05 mg/ml) SWCNT (HiPco, 99.9+%, D 0.7-1.3 nm, L 0.8-2.5 μm) / toluene
(0.05 mg/ml) SWCNT (Arc Discharge, 99.9+%, D 1.2-1.6 nm, L 0.8-2.5 μm) / toluene
**Dry/Solid Dispersible Carbon Nanotubes Powders:
Dispersible SWCNT (D 1-2 nm, L 5-30 μm)
Dispersible MWCNT (D 20-40 nm, L 5-30 μm)
Dispersible MWCNT (D 50-100 nm, L 5-10 μm)
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Abbreviations: DMF = N,N-Dimethylformamide, NMP = N-methyl-2-pyrrolidinone, SWCNT= Single-Walled Carbon Nanotube; MWCNT = Multi-Walled Carbon Nanotube; D = Diameter; L = Length, T = Thickness.
Materials Safety Data Sheets (MSDS) for NMP Dispersions:
MSDS Single Wall CNT Dispersion
MSDS Multi Walled CNT Dispersion
**These carbon nanotubes (in a solid powder form) are coated with polymers (20-60 wt%) that are soluble in water and polar solvents. Thus, these dispersible carbon nanotubes can be dispersed in such solvents as water, ethanol, DMF, and NMP.
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