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750514

Carbon nanotube, single-walled

Name: Carbon nanotube, single-walled
Brand: ALDRICH

<1% Metal Catalyst, avg. no. of layers, 1

Synonym(s):

SWCNT, SuperPureTubes^™, SWNT, Single wall carbon nanotube

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About This Item

CAS Number:

308068-56-6

UNSPSC Code:

12352103

NACRES:

NA.23

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Properties

Quality Segment

100

assay

30% (Metallic), 70% (Semiconducting)

form

solid

feature

avg. no. of layers 1

manufacturer/tradename

NanoIntegris, Inc.

L

0.3-5 μm

impurities

<1% Metal Catalyst

diameter

1.2-1.7 nm

mp

3652-3697 °C (lit.)

density

1.7-1.9 g/cm³ at 25 °C (lit.)

SMILES string

[C]

Description

General description

PureTubes^™ are produced by arch discharge or plasma torch. The diameter of the semiconducting single walled nanotubes range in 1.2-1.7 nm, whereas the length varies from 100nm to 4μm. These pure nanotubes have less than 1% of catalyst impurity.

Application

These carbon nanotubes are produced via the Arc Discharge process and are purified via density gradient centrifugation.

Research applications include:

Electronics†
Sensors†
Composites
Energy Storage
Study of Life Science systems†

Preparation Note

Electric Arc Discharge Method

Legal Information

Product of NanoIntegris, Inc

PureTubes is a trademark of NanoIntegris, Inc.

SuperPureTubes is a trademark of NanoIntegris, Inc.

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c