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792462

Sigma-Aldrich

Carbon nanotube, single-walled

greener alternative

conductive organic solvent blend ink, 1 mg/mL SWCNT

Synonym(s):

SWCNT Ink, SWNT Ink, SWeNT V2V ink, SWeNT VC101 ink, Single-Walled Carbon Nanotube Ink, conductive ink

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About This Item

UNSPSC Code:
12352103
NACRES:
NA.23

product name

Carbon nanotube, single-walled, solvent-based conductive ink, SWCNT, 1 mg/mL

form

viscous liquid (black)

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

1 mg/mL

sheet resistance

<1000 Ω/sq, by 4-point probe on prepared (at 87.5% VLT (ohm/sq))

viscosity

17.7 Pa.s(25 °C) (at 10 sec-1 shear rate)

greener alternative category

storage temp.

2-8°C

General description

Single walled carbon nanotubes offer an alternative to metallic conductive inks. The nanotubes exhibit high conductivity, oxidation resistance. Carbon nanomaterial based conductive inks are used in printed and flexible electronics, thin film transistors, electrochemical sensors, supercapacitors and photovoltaics.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product belongs to Enabling category of greener alternatives thus aligns with "Design for energy efficency". Carbon nanotubes are ideal materials due to its impressive material properties such as mechanical strength, thermal and electrical conductivity. Click here for more information.

Application

This solvent based conductive ink is primarily formulated for Screen Printing Transparent Conductors

Legal Information

Product of Chasm Advanced Materials, Inc.
Signis is a registered trademark of Chasm Advanced Materials, Inc.
CoMoCAT is a trademark of Chasm Advanced Materials, Inc.
CHASM is a trademark of Chasm Advanced Materials, Inc.

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Oral - Acute Tox. 4 Inhalation - Aquatic Acute 1 - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 2


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Articles

The emerging field of printed electronics requires a suite of functional materials for applications including flexible and large-area displays, radio frequency identification tags, portable energy harvesting and storage, biomedical and environmental sensor arrays,5,6 and logic circuits.

Professor Rivnay (Northwestern University, USA) discusses using organic mixed conductors as an alternative to efficiently bridge the ionic world of biology with contemporary microelectronics.

A nanocomposite is typically defined as a mixture between a host material (e.g., polymer matrix) and nanofillers with at least one dimension of less than 100 nm.

Single-walled carbon nanotubes (SWCNTs) are promising materials for use in the active channel of field-effect transistors (FETs), photoabsorbing layers of solar cells and photodetectors because of their ultrafast charge transport mobility.

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