704121

Carbon nanotube, single-walled

(7,6) chirality, ≥90% carbon basis (≥77% as carbon nanotubes), 0.83 nm average diameter, avg. no. of layers, 1

• Synonyme(s) : SWCNT
• CAS Number: 308068-56-6
• Numéro MDL: MFCD00133992
• Code UNSPSC : 12352103
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 200
• Description: G/D Ratio: ≥15 (Raman 633nm); Median length: 1 μm
• Essai: ≥90% carbon basis (≥77% as carbon nanotubes)
• Forme: powder (freeze-dried)
• Caractéristiques: avg. no. of layers 1
• Fabricant/nom de marque: Signis^® SG76
• Superficie: ≥700 m²/g
• Impuretés: ≤5 wt. % Moisture content
• Diamètre moyen: 0.83 nm
• Pf: 3652-3697 °C (lit.)
• Densité: 1.7-1.9 g/cm³ at 25 °C (lit.)
• Masse volumique apparente: 0.1 g/cm³
• Chaîne SMILES: [C]
• InChI: 1S/C
• Clé InChI: OKTJSMMVPCPJKN-UHFFFAOYSA-N

Description

Description générale

Produced using CHASM′s patented CoMoCAT technology, Signis^® SG76 is selectively enriched in (7,6) chirality.

Tube diameter determined from an optical absorbance spectrum and AFM.

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 coatings for printed electronics, photovoltaics, medical applications.SWNTs (7,6 chirality) was used to prepare SWNT buckypapers, which were used as electrocatalyst supports for the electro-oxidation of methanol.SWNTs on poly methyl methacrylate (PMMA) substrates may be used as transducers for electrochemical microfluidic sensing.

Notes préparatoires

CoMoCAT^™ Catalytic Chemical Vapor Deposition (CVD) Method

Informations légales

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

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: dust mask type N95 (US), Eyeshields, Gloves