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Merck

704113

Sigma-Aldrich

Carbon nanotube, single-walled

≥90% carbon basis (≥70% as carbon nanotubes), 0.7-1.3 nm diameter

Sinónimos:

SWCNT

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About This Item

Número de CAS:
Código UNSPSC:
12352103
NACRES:
NA.23

descripción

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

Análisis

≥90% carbon basis (≥70% as carbon nanotubes)

formulario

powder (freeze-dried)

fabricante / nombre comercial

Signis® CG100

superficie

≥700 m2/g

impurezas

≤5 wt. % Moisture content

diámetro

0.7-1.3 nm

diámetro promedio

0.82 nm

mp

3652-3697 °C (lit.)

densidad

1.7-1.9 g/cm3 at 25 °C (lit.)

densidad aparente

0.1 g/cm3

cadena SMILES

[C]

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Descripción general

Produced using CHASM′s patented CoMoCAT synthesis technology, Signis® CG100 is an economical single-wall carbon nanotube product, offering good electrical conductivity and high carbon purity.

Aplicación

Carbon nanotube, single-walled (SWNT) belongs to the class of carbonaceous materials with excellent physiochemical, thermo-mechanical and electrochemical properties. This material can be used in a variety of sustainable energy applications such as solar cells, photocatalysis, thin film conductors, field effect transistors (FETs), biosensor, gas sensor, supercapacitor and nanomechanical resonators.
Suitable for use in conductive coatings where tight control of chirality is not critically important.

Nota de preparación

CoMoCAT Catalytic Chemical Vapor Deposition (CVD) Method

Información legal

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

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves


Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Visite la Librería de documentos

William R A Wichert et al.
Journal of the American Society for Mass Spectrometry, 30(8), 1406-1415 (2019-03-13)
Proteinaceous toxins are harmful proteins derived from plants, bacteria, and other natural sources. They pose a risk to human health due to infection and also as possible biological warfare agents. Paper spray mass spectrometry (PS-MS) with wipe sampling was used
Thermophysical and electrical characterization of PVC?SWNT nanocomposites
Aljaafari AA, et al.
Composites Part A: Applied Science and Manufacturing, 42(14), 394-399 (2011)
"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)
Single-walled carbon nanotubes as ultrahigh frequency nanomechanical resonators
Li C and Chou T
Physical Review. B, Condensed Matter and Materials Physics, 68(7), 073405-073405 (2003)

Artículos

The CoMoCAT® method of single-walled carbon nanotube (SWNT) synthesis yields high purity SWNTs with specific chiralities and narrow distributions of tube diameters.

Composite materials with micron scale reinforcements offer tailored properties for various 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.

Review the potential of self-assembled multilayer gate dielectric films fabricated from silane precursors for organic, inorganic, and transparent TFT and for TFT circuitry and OLED displays.

Ver todo

Protocolos

Surfactant-assisted dispersion of single-walled carbon nanotubes for debundling or exfoliation in dispersion procedures.

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