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704121

Sigma-Aldrich

Carbon nanotube, single-walled

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

Szinonimák:

CHASM™, CNT, Signis® SG76, SWCNT, SWNT, Single wall carbon nanotube

Bejelentkezésa Szervezeti és Szerződéses árazás megtekintéséhez
Összes fotó(4)

About This Item

CAS-szám:
308068-56-6
UNSPSC kód:
12352103
NACRES:
NA.23

Minőségi szint

200

leírás

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

Teszt

≥90% carbon basis (≥77% as carbon nanotubes)

form

powder (freeze-dried)

Jellemzők

avg. no. of layers 1

gyártó/kereskedő neve

Signis® SG76

külső felület

≥700 m2/g

szennyeződések

≤5 wt. % Moisture content

átlagos átmérő

0.83 nm

mp

3652-3697 °C (lit.)

sűrűség

1.7-1.9 g/cm3 at 25 °C (lit.)

térfogatsúly

0.1 g/cm3

SMILES string

[C]

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Általános leírás

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.

Alkalmazás

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.

Elkészítési megjegyzés

CoMoCAT™ Catalytic Chemical Vapor Deposition (CVD) Method

Jogi információk

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

Tárolási osztály kódja

11 - Combustible Solids

WGK

WGK 3

Lobbanási pont (F)

Not applicable

Lobbanási pont (C)

Not applicable

Egyéni védőeszköz

dust mask type N95 (US), Eyeshields, Gloves

Válasszon a legfrissebb verziók közül:

Analitikai tanúsítványok (COA)

Lot/Batch Number
MKCW2694
MKCV5866
MKCW1480
MKCV1898
MKCS2069

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COA keresése

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Dokumentumtár megtekintése

etal impurities provide useful tracers for identifying exposures to airborne single-wall carbon nanotubes released from work-related processes
Rasmussen PE, et al.
Journal of Physics. Conference Series, 429 (2013)
Chiral-Selective Growth of Single-Walled Carbon Nanotubes on Lattice-Mismatched Epitaxial Cobalt Nanoparticles.
He M, et al.
Scientific Reports, 3(1460) null
Two-dimensional gel electrophoresis and mass spectrometry in studies of nanoparticle-protein interactions.
Karlsson H, et al.
Gel Electrophoresis-Advanced Techniques (2012)
Natalia Vladimirovna Kamanina et al.
Sensors (Basel, Switzerland), 18(9) (2018-09-13)
A potassium bromide (KBr) material, which has been widely used as the key element in Fourier spectrometers and as the output window of the IR-lasers, was studied via applying carbon nanotubes in order to modify the potassium bromide surface. The
Single-walled carbon nanotube buckypapers as electrocatalyst supports for methanol oxidation.
Sieben JM, et al.
Journal of Power Sources, 242, 7-14 (2013)
View All Related Papers

Cikkek

CoMoCAT® Single-wall Carbon Nanotubes

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

Single-Walled Carbon Nanotubes synthesized by the Super-Growth Method: Properties & 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.

Self-Assembled Nanodielectrics (SANDs) for Unconventional Electronics

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.

Paper based sensing devices for point of care testing

Recent advancements in paper-based sensing platforms offer cost-effective clinical diagnostics with microfluidic channels and colorimetric or electrochemical detection zones.

Összes mutatása

Protocols

Single-walled Carbon Nanotubes: Exfoliation and Debundling Procedure

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

Tudóscsoportunk valamennyi kutatási területen rendelkezik tapasztalattal, beleértve az élettudományt, az anyagtudományt, a kémiai szintézist, a kromatográfiát, az analitikát és még sok más területet.

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