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Sigma-Aldrich

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

greener alternative

high-conductivity grade

Sinônimo(s):

1% Pedot/PSS, Orgacon S315

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About This Item

Código UNSPSC:
12162002

grau

high-conductivity grade

Nível de qualidade

descrição

Visual Light Transmission (VLT): ≥ 80%

forma

dispersion

características do produto alternativo mais ecológico

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

concentração

0.5-1 wt. % (PEDOT: PSS in water)

resistência de folha

<200 Ω/sq (coating : 40μ wet, drying: 6 min 130°C)

pH

2-3.5

viscosidade

≤70 mPa.s(20 °C)

categoria alternativa mais ecológica

temperatura de armazenamento

2-8°C

cadeia de caracteres SMILES

CC1=C2OCCOC2=C(C)S1.CCC(C3=CC=CC=C3)C.C[SO3-]

Descrição geral

High-conductivity grade.
Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) 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 is mainly used in organic electronics due to the properties, which include
  • 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 S315 is ready-to-use and made with conductive polymer PEDOT:PSS. Typical application processes are slot die, Meyer bar and gravure coating. It is particularly designed for optimal properties on PET and meet the requirements of several transparent electrodes applications as alternative to ITO.

  • ITO substitution coating.
  • ITO-free OPV.

  • Surface electrical resistance (SER) at 90% VLT* (visual light transmission): 125 Ω/square.
*Typical properties on PET with bar coater. Thermal cured at 130 °C/ 6 min. VLT according to ASTM D 1003, excludes substrate.
  • Stability ratio R/R_0 (500 hr at 60 °C, 95% RH) : 1.3.
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 biomedical sensors.
PEDOT:PSS is widely used as a transparent and conductive coating in applications like touchscreens, flat panel displays, and photovoltaic devices. It is commonly used as an electrode material in OPVs. It serves as the hole transport layer and a transparent anode, enabling efficient charge extraction and transport within the device.

Nota de preparo

  • Dilute with DI water or compatible solvent if needed.
  • Pre-treated substrate with corona- or plasma treatment increase adhesion.

Outras notas

  • These additives have low water content (less than 100 ppm).
  • Please handle under inert and moisture free environment (glove box).
  • Keep containers tightly closed.
  • Keep away from heat and ignition sources.
  • Store in a cool and dry place.
  • Avoid storing together with oxidizers.

Informações legais

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

Pictogramas

Exclamation mark

Palavra indicadora

Warning

Frases de perigo

Classificações de perigo

Eye Irrit. 2 - Skin Irrit. 2

Código de classe de armazenamento

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Visite a Biblioteca de Documentos

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)
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)

Artigos

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.

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

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.

Professor Chen (Nankai University, China) and his team explain the strategies behind their recent record-breaking organic solar cells, reaching a power conversion efficiency of 17.3%.

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