Skip to Content
Merck
CN
All Photos(3)

Documents

Safety Information

768650

Sigma-Aldrich

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

greener alternative

5.0 wt. %, conductive screen printable ink

Sign Into View Organizational & Contract Pricing
All Photos(3)
Synonym(s):
Orgacon™ EL-P-5015, PEDOT:PSS, Poly(2,3-dihydrothieno-1,4-dioxin)-poly(styrenesulfonate)
MDL number:
MFCD07371079
UNSPSC Code:
12352103
NACRES:
NA.23

Quality Level

100

form

paste

greener alternative product characteristics

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

sustainability

Greener Alternative Product

concentration

5.0 wt. %

resistance

≤130 Ω/sq

pH

1.5-2.0

viscosity

≥50,000 mPa.s(20 °C)

greener alternative category

Enabling,

storage temp.

20-25°C

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

A conducting polymer such as poly(3,4-ethylenedioxythiophene) doped with poly(styrene sulfonate) anions (PEDOT/PSS) is widely used in various organic optoelectronic devices. PEDOT: PSS is a blend of cationic polythiopene derivative, doped with a polyanion. High electrical conductivity and good oxidation resistance of such polymers make it suitable for electromagnetic shielding and noise suppression. Thus, the polymer film was found to possess high transparency throughout the visible light spectrum and even into near IR and near UV regions, virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm. Impact of small electric and magnetic fields on the polymer was studied.
Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate (PEDOT:PSS) is a conductive polymer formed by electropolymerizing 3,4-ethylenedioxythiophene in a solution of poly(styrenesulfonate) (PSS). PEDOTs are doped with positive ions, while PSSs are doped with negative ions. The following are the properties that make PEDOT:PSS a 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.

Application

PEDOT:PSS can be used as an electrode material with a 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.
Screen Printing results on Autotype Autosta CT7 P77/55 screen with 300 mm/s
Curing temp. 130°C during 3 min
Screen-printable inks are based on conductive polymer PEDOT/PSS and enable patterning of transparent conductive structures from plain down to resolution of 100 microns on flexible and rigid substrates such as PET; PC; PMMA; PI; and glass. Screen-printing inks can achieve excellent characteristics such as flexibility and formability for electrodes of electroluminescent lamps; capacitive touch sensors; and membrane switches.
Virtually 100% absorption from 900-2,000 nm. No absorption maximum from 400-800 nm. Conductive polymer blend.

Legal Information

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

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H315,H318

Hazard Classifications

Eye Dam. 1 - Skin Irrit. 2

WGK

WGK 3

Flash Point(F)

208.0 °F

Flash Point(C)

97.77 °C

Regulatory Information

新产品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion; 6-10 September 2010; Valencia; Spain; EU PVSEC Proceedings, 802-805 (2010)
Mechanism for dimethylformamide-treatment of poly (3, 4-ethylenedioxythiophene): poly (styrene sulfonate) layer to enhance short circuit current of polymer solar cells.
Gong C, et al.
Solar Energy Materials and Solar Cells, 100(14), 115-119 (2012)
Functionalized graphene/poly (3, 4-ethylenedioxythiophene): polystyrenesulfonate as counter electrode catalyst for dye-sensitized solar cells.
Yue G, et al.
Energy, 54(14), 315-321 (2013)
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)
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)
View All Related Papers

Articles

Conducting Polymer Materials for Flexible OPV Applications: Orgacon™ PEDOT : PSS

A detailed article on conducting polymer materials for flexible organic photovoltaics (OPVs) applications.

Graphene Inks for Electronics

Functional materials for printed electronics applications enable flexible displays, RFID tags, and biomedical sensors.

Self healable PEDOT based film hydrogel and OECT devices

Advancements in bioelectronics, incorporating self-healing materials for wearable devices, and measuring bioelectric signals to assess physiological parameters.

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.

See All

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

Contact Technical Service