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900208

Sigma-Aldrich

Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)

greener alternative

dry re-dispersible pellets, high conductivity

Sinónimos:

Orgacon™ DRY5, PEDOT:PSS, Poly(2,3-dihydrothieno-1,4-dioxin)-poly(styrenesulfonate)

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About This Item

Número MDL:
MFCD07371079
Código UNSPSC:
12162002
NACRES:
NA.23
En este momento no podemos mostrarle ni los precios ni la disponibilidad

Nivel de calidad

100

Formulario

pellets

características de los productos alternativos más sostenibles

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

sustainability

Greener Alternative Product

resistencia de la lámina

<200 Ω/sq (by addition of 5% diethylene glycol)

categoría alternativa más sostenible

Enabling,

temp. de almacenamiento

2-8°C

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Descripción general

Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) (dry re-dispersible pellets) is a conductive polymer that is formed by electropolymerizing 3,4-ethylenedioxythiophene in a solution of poly(styrenesulfonate)(PSS). PEDOT is doped with positive ions and PSS with negative ions. It has the following properties that make it viable polymer in organic electronics:[1][2]
  • low band gap
  • good optical properties
  • high conductivity
  • low redox potential
  • easy processing
  • tunable film forming ability

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product is used in energy conversion and storage, thus has been enhanced for energy efficiency. Click here for more information.

Aplicación

Orgacon™ DRY5 pellets can be re-dispersed in organic solvents such as ethanol. The resulting dispersion can be used in coating or ink formulations targeted for different applications requiring high conductivity.
PEDOT:PSS can be used as an electrode material with high mobility for charge carriers. It can be used for a wide range of energy based applications such as organic photovoltaics (OPV), dye sensitized solar cells (DSSCs), organic light emitting diodes (OLEDs), supercapacitors and other biomedical based sensors.[3][4][5][6][7]
PEDOT:PSS can be used as the active semiconductor layer in OFETs. It is commonly used as a hole transport layer in OPVs.
Virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm. Conductive polymer blend.

Información legal

Orgacon is a trademark of Agfa-Gevaert N.V.

Pictogramas

Corrosion
GHS05

Palabra de señalización

Danger

Frases de peligro

H314

Clasificaciones de peligro

Eye Dam. 1 - Skin Corr. 1B

Código de clase de almacenamiento

8A - Combustible corrosive hazardous materials

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
MKCW5469
MKCT0164
STBL0278
MKCS6960
MKCQ9260

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Visite la Librería de documentos

High efficiency, fully inkjet printed organic solar cells with freedom of design
Eggenhuisen TM, et al.
Applied Physics Letters, 3(14), 7255-7262 (2015)
Functionalized graphene/poly (3, 4-ethylenedioxythiophene): polystyrenesulfonate as counter electrode catalyst for dye-sensitized solar cells
Yue G, et al.
Energy, 54(8), 315-321 (2013)
Roll-to-Roll Slot-Die Coated Organic Photovoltaic (OPV) Modules with High Geometrical Fill Factors
Galagan Y, et al.
Energy Technology, 3(8), 834-842 (2015)
Stability of polypyrrole and poly (3, 4-ethylenedioxythiophene) for biosensor application.
Yamato H, et al.
Journal of Electroanalytical Chemistry, 397(1-2), 163-170 (1995)
Screen-printable and flexible RuO2 nanoparticle-decorated PEDOT: PSS/graphene nanocomposite with enhanced electrical and electrochemical performances for high-capacity supercapacitor.
Cho S, et al.
ACS Applied Materials & Interfaces, 7(19), 10213-10227 (2015)
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