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901056

Carbon nanotube sheet

Name: Carbon nanotube sheet
Brand: ALDRICH

aligned, size × thickness 50 mm × 50 mm × 1-5 μm

Synonym(s):

MWCNT, MWNT, Multiwall carbon nanotube

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About This Item

CAS Number:

308068-56-6

MDL number:

MFCD00133992

UNSPSC Code:

12352103

NACRES:

NA.23

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Properties

Quality Level

100

assay

>95% (carbon)

resistivity

10-1000 Ω/sq

size × thickness

50 mm × 50 mm × 1-5 μm

diameter

10-40 nm (carbon nanotubes)

SMILES string

[C]

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

Description

General description

Multi-walled carbon nanotubes are aligned in a direction. The CNTs are just connected with van der Waals forces, and no binder material is used. The sheet shows high anisotropic transport properties, including electrical conductivity and thermal conductivity.
CNT has a multi-walled structure. Crystal quality of CNT is examined by Raman scattering measurement. Intensity ratio of G-peak (1580 cm^-1) and D-peak (1350 cm^-1) represents quality of graphitization of carbon materials. G/D of CNT is ~3, showing high crystal quality. The high crystallinity is supported by transmission electron microscopy.

Preparation Note

Chemical Vapor Deposition (CVD) method.

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number

MKCQ1287

MKCL2981

MKCF1733

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Articles

Drawable Carbon Nanotube Array for Artificial Muscles

CNT arrays: Vertically aligned nanotubes grown via CVD; drawn into pure, aligned sheets for innovations.

Synthesis and Applications of Graphene Nanoribbons Synthesized

Graphene nanoribbons (GNRs) are quasi-one-dimensional narrow strips of graphene comprised of sp2-hybridized carbon atoms arranged into hexagonal honeycomb lattice configurations.

Organic Bioelectronic Materials and Devices for Bridging Biology and Traditional Electronics

Professor Rivnay (Northwestern University, USA) discusses using organic mixed conductors as an alternative to efficiently bridge the ionic world of biology with contemporary microelectronics.

Anisotropic carbon nanotube papers fabricated from multiwalled carbon nanotube webs.

Inoue Y, et al.

Carbon, 49(7), 2437-2443 (2011)

Global Trade Item Number

SKU	GTIN
901056-1EA	04061826708170