704113

Carbon nanotube, single-walled

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

• Synonym(s): CHASM^™, CNT, Signis^®CG100, SWCNT, SWNT, Single wall carbon nanotube
• CAS Number: 308068-56-6
• MDL number: MFCD00133992
• UNSPSC Code: 12352103
• NACRES: NA.23

Properties

• description: G/D Ratio: ≥15 (Raman 633 nm); Median length: 1 μm
• Quality Level: 200
• Assay: ≥90% carbon basis (≥70% as carbon nanotubes)
• form: powder (freeze-dried)
• manufacturer/tradename: Signis^® CG100
• surface area: ≥700 m²/g
• impurities: ≤5 wt. % Moisture content
• diameter: 0.7-1.3 nm
• average diameter: 0.82 nm
• mp: 3652-3697 °C (lit.)
• density: 1.7-1.9 g/cm³ at 25 °C (lit.)
• bulk density: 0.1 g/cm³
• SMILES string: [C]
• InChI: 1S/C
• InChI key: OKTJSMMVPCPJKN-UHFFFAOYSA-N

Description

General description

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.

Application

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.

Preparation Note

CoMoCAT^™ Catalytic Chemical Vapor Deposition (CVD) Method

Legal Information

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

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves