MilliporeSigma
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775533

Sigma-Aldrich

Carbon nanotube, single-walled

≥95% carbon basis (≥99% as carbon nanotubes), 0.84 nm average diameter

Synonym(s):
CHASM, CNT, Signis® CG300, SWCNT, SWNT, Single wall carbon nanotube
CAS Number:
NACRES:
NA.23

description

Median length: 1 μm

Assay

≥95% carbon basis (≥99% as carbon nanotubes)

form

powder (freeze-dried)

manufacturer/tradename

Signis® CG300

surface area

≥700 m2/g

impurities

≤5 wt. % Moisture content

average diameter

0.84 nm

mp

3652-3697 °C (lit.)

density

1.7-1.9 g/cm3 at 25 °C (lit.)

bulk density

0.1 g/cm3

SMILES string

[C]

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This Item
704121724777773735
form

powder (freeze-dried)

form

powder (freeze-dried)

form

powder (freeze-dried)

form

powder (freeze-dried)

description

Median length: 1 μm

description

G/D Ratio: ≥15 (Raman 633nm), Median length: 1 μm

description

G/D Ratio: ≥15 (Raman 633 nm), Median length: 1 μm

description

G/D Ratio: ≥20 (Raman 633 nm), Median length: 1 μm

manufacturer/tradename

Signis® CG300

manufacturer/tradename

Signis® SG76

manufacturer/tradename

Signis® CG200

manufacturer/tradename

Signis® SG65i

surface area

≥700 m2/g

surface area

≥700 m2/g

surface area

≥700 m2/g

surface area

≥700 m2/g

impurities

≤5 wt. % Moisture content

impurities

≤5 wt. % Moisture content

impurities

≤5 wt. % Moisture

impurities

≤5 wt. % Moisture content

General description

Produced using CHASM′s patented CoMoCAT synthesis technology, Signis® CG300 is the company′s most conductive single-wall carbon nanotube product.

Application

Suitable for use in inks and coating fluids for highly transparent and conductive coatings for displays, photovoltaic devices, sensors, solid state lighting, etc.

Preparation Note

CoMoCAT Catalytic Chemical Vapor Deposition (CVD) Method

Legal Information

CHASM is a trademark of Chasm Advanced Materials
CoMoCAT is a trademark of Chasm Advanced Materials
Signis is a registered trademark of Chasm Advanced Materials

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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"Investigation of the rheological, dynamic mechanical, and tensile properties of single-walled carbon nanotubes reinforced poly (vinyl chloride)
Abu-Abdeen M.
Journal of Applied Polymer Science, 124(4), 3192-3199 (2012)
Self-assembled nanodielectrics (SANDs) for unconventional electronics.
Facchetti A and Marks TJ
Material Matters, 4, 64-67 (2009)
Nitin Bhardwaj et al.
Nanotoxicology, 9(8), 1032-1040 (2015-04-02)
Administration of poly-dispersed acid-functionalized single-walled carbon nanotubes (AF-SWCNTs, 10 µg intravenously on alternate days) induced a sustained anemia in mice. Using a modified double in vivo biotinylation (DIB) technique, blood counts of reticulocytes and erythrocytes of different age groups were simultaneously
Thermophysical and electrical characterization of PVC?SWNT nanocomposites
Aljaafari AA, et al.
Composites Part A: Applied Science and Manufacturing, 42(14), 394-399 (2011)

Articles

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Single-Walled Carbon Nanotubes synthesized by the Super-Growth Method: Properties & Applications

Single-Walled Carbon Nanotubes synthesized by the Super-Growth Method & their properties & applications, including dispersing SGCNTs, SGCNT-polymer composites & SGCNT-metal composites are discussed.

3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries.

Carbon Nanomaterials: Elemental Analyses and Quantification of Their Accumulation in Living Cells

Carbon nanomaterials (CNMs), such as single-walled carbon nanotubes (SWCNTs), multi-walled carbon nanotubes (MWCNTs), and graphene (Figure 1), have diverse commercial applications including lighter and stronger composite materials, improved energy storage devices, more sensitive sensors, and smaller transistors.

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