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900208

Sigma-Aldrich

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

greener alternative

dry re-dispersible pellets, high conductivity

Sinônimo(s):

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

Nível de qualidade

100

forma

pellets

características do produto alternativo mais ecológico

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

sustainability

Greener Alternative Product

resistência de folha

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

categoria alternativa mais ecológica

Enabling,

temperatura de armazenamento

2-8°C

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Categorias relacionadas

Descrição geral

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:
  • 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.

Aplicação

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.
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.

Informações legais

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

Pictogramas

Corrosion
GHS05

Palavra indicadora

Danger

Frases de perigo

H314

Classificações de perigo

Eye Dam. 1 - Skin Corr. 1B

Código de classe de armazenamento

8A - Combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

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Certificados de análise (COA)

Lot/Batch Number
MKCQ9260
STBK0255
MKCN5037
STBJ4978
STBH8258

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Visite a Biblioteca 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)
Stability of the interface between indium-tin-oxide and poly (3, 4-ethylenedioxythiophene)/poly (styrenesulfonate) in polymer light-emitting diodes.
De Jong MP, et al.
Applied Physics Letters, 77(14), 2255-2257 (2000)
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)
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)
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Artigos

Flexible and Printed Organic Thermoelectrics: Opportunities and Challenges

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.

Nanoparticle-based Zinc Oxide Electron Transport Layers for Printed Organic Photodetectors

Recent progress in the area of solution-processed functional materials has led to the development of a variety of thin-film optoelectronic devices with significant promise in the industrial and consumer electronics fields.

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