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Poly(3,4-ethylenedioxythiophene), bis-poly(ethyleneglycol), lauryl terminated

0.8 wt. % (dispersion in propylene carbonate), contains perchlorate as dopant

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Synonym(s):
Aedotron C3-PC, C12-PEG-block-PEDOT-block-PEG-C12, PEDOT:PEG
NACRES:
NA.23

form

liquid (dispersion)

Quality Level

contains

perchlorate as dopant

composition

acetonitrile, 4-8 wt. %
Aedotron TM-C3 polymer, 0.2-0.9 wt. %
propietary processing additive, 0.1-0.7 wt. %
propylene carbonate, 90-95 wt. %
propylene glycol, 0.0-0.3 wt. %

concentration

0.6-1.1 wt. %
0.8 wt. % (dispersion in propylene carbonate)

refractive index

n20/D 1.411

particle size

200-600 nm (in suspension)

conductivity

10-45 S/cm (bulk)

density

1.141 g/mL at 25 °C

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This Item
687316649813739316
form

liquid (dispersion)

form

liquid (dispersion)

form

-

form

liquid

density

1.141 g/mL at 25 °C

density

-

density

1.189 g/mL at 25 °C

density

0.985 g/mL at 25 °C

contains

perchlorate as dopant

contains

perchlorate as dopant

contains

p-toluenesulfonate as dopant

contains

1-5% Ethanol, 5-10% Diethylene glycol

composition

acetonitrile, 4-8 wt. %

composition

Acetonitrile, 4-8 wt. % , Aedotron- C3 polymer, 0.2-0.7 wt. % , Nitromethane, 90-95 wt. % , proprietary processing additive, 0.1-0.7 wt. % , Propylene glycol, 0.0-0.3 wt. %

composition

Oligotron tetramethacrylate, 0.5 wt. % , propylene carbonate, 99.5 wt. %

composition

-

concentration

0.6-1.1 wt. %

concentration

0.5-0.9 wt. % (content of dispersion), 0.7 wt. % (dispersion in nitromethane)

concentration

0.5 wt. % (dispersion in propylene carbonate)

concentration

0.8% in H2O

General description

Aedotron polymers are solvent-dispersable forms of PEDOT. These are copolymers of doped PEDOT and a flexible, soluble polymer such as poly(ethylene glycol) (PEG). These colloidal dispersions are stabilized by the highly solvated PEG chains which sterically limit the aggregation of the PEDOT blocks. Aedotron polymers are neither acidic nor corrosive, it easily disperses in polar aprotic solvents.
High transparency and high conductivity dispersion in a non-volatile solvent

Application

A single-pass line has the following characteristics:
  • Printed line width, 120 μm
  • Printed line cross-sectional area, 14.1μm2
  • Printed line average height, 70.6 ηm
  • Sheet resistance, 2.0 kOhms/Square
  • Resistivity, 14,021 μOhms·cm (71 S/cm)
  • Fairly good optical clarity
Conducting polymer dispersion suitable for making conducting films, anti-static layers and transparent electrodes for electroluminescent lamps. 1,2 Dichlorobenzene can be used to cast robust films on many polymeric substrates, but should be tested in each case.

Features and Benefits

The block copolymer structure renders the conducting polymer PEDOT highly dispersible in organic solvents. dichlorobenzene is compatible with many coatings and polymers formulations.

Caution

Store this product at room temperature (do not refrigerate or freeze). Some settling and aggregation will normally occur. Agitate, sonicate, and filter prior to use. A plug of glass wool in a pipette can be used for easy filtration. The shelf life of this product will vary depending on how it is stored and handled. Product should be discarded if heavy aggregation occurs, or if sonication / filtering are inadequate to produce a good casting solution.

Other Notes

Not for spin-cast

Legal Information

Aedotron is a trademark of TDA Research, Inc.
Aedotron is a trademark of TDA Research, Inc.

pictograms

FlameExclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 2

flash_point_f

100.0 °F

flash_point_c

37.8 °C


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Articles

Progress in Organic Thermoelectric Materials & Devices including high ZT values of >0.2 at room temperature by p-type (PEDOT:PSS) & n-type (Poly[Kx(Ni-ett)]) materials are discussed.

The application of conducting polymers at the interface with biology is an exciting new trend in organic electronics research.

Optoelectronic Devices Based on Diketopyrrolopyrrole (DPP)-containing Conjugated Small Molecules

Dr. Tan and researcher introduce recent trends in Self-healing Soft Electronic Materials and Devices. The emergence of smart, functional SHPs will be highly beneficial to the advancement of the next-generation self-healing soft electronic devices. Autonomously self-healing devices could help to minimize the need for repair or replacement of electronics and machines, potentially reducing the cost of materials and reducing electronic waste.

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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