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755168

Sigma-Aldrich

Carbon nanotube, double-walled

<10% Metal Oxide(TGA)

Sinonimo/i:

NC-2100, DWNT, Double wall carbon nanotubes

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About This Item

Numero CAS:
Numero MDL:
Codice UNSPSC:
12352103

Forma fisica

powder

Diametro medio × lung.

3.5 nm × 1-10 μm , TEM

Area superficiale

>500 m2/g , BET

Impurezze

<10% Metal Oxide (TGA)

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Descrizione generale

Structure of double walled carbon nanotubes (DWNTs) can be imagined as a two coaxial concentric single walled carbon nanotubes (SWNTs). It has been prepared by catalytic chemical vapor deposition. DWNTs exhibit excellent field emission properties and may be potentially useful as field emission displays (FEDs) and field emission transistors (FETs).

Applicazioni

Applications include:
  • Electronics
  • Sensors
  • Composites
  • Energy Storage
  • Study of Life Science systems

Nota sulla preparazione

Catalytic Carbon Vapor Deposition (CCVD) Method

Note legali

Product of Nanocyl, Inc.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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