Skip to Content
Merck

901634

Carbon nanotube, single-walled

Low metal content, avg. no. of layers, 1

Synonym(s):

CNT, Tuball, SWCNT, SWNT, Single wall carbon nanotube

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

CAS Number:
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist


description

Number of CNT layers: Single layer by TEM

assay

≥93% (carbon as SWNT by TEM, TGA), >99% (carbon content, EDX, TGA)

form

powder

feature

avg. no. of layers 1

L

>5 μm , By AFM

diam.

1.2-2.0 nm , By Optical absorption

impurities

<1% Metal impurities (TGA, By EDX)

color

black

mp

3652-3697 °C (lit.)

density

1.7-1.9 g/cm3 at 25 °C (lit.)

SMILES string

[C]

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

General description

Low-iron, purified SWCNT powder especially for use in energy applications

Application

Carbon nanotube, single-walled (SWNT) can be used in a variety of applications such as chemical sensing, field-effect transistors (FETs), thin-film transistors (TFTs), hydrogen storage, catalysis and DNA detection.
Carbon nanotube, single-walled (low metal content) can be used for a variety of applications such as heterojunction solar cells, stretchable electronics, photodetector, p-type thermoelectric material, and hydrogen storage.


Still not finding the right product?

Explore all of our products under Carbon nanotube, single-walled


Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library