PEDOT:PSS
Applications- Product Name
- PEDOT:PSS
- CAS No.
- 155090-83-8
- Chemical Name
- PEDOT:PSS
- Synonyms
- PEDOT;PEDOT/PSS;PEDOT:PSS4083;POLY(STYRENESULFONATE)/POLY(2,3-DIHYDRO-;poly(3,4-ethylenedioxythioophene)poly(styrenesulfonate)aq.dispersion;FY041;FY042;Poly(3;PEDT/PSS;PDEOT/PSS
- CBNumber
- CB3165285
- Molecular Formula
- (C8H8O3S)x?x(C6H6O2S)x
- Formula Weight
- 0
- MOL File
- 155090-83-8.mol
PEDOT:PSS Property
- Melting point:
- >300 °C
- Density
- 1.011 g/cm3 (dried coatings)
- refractive index
- n20/D 1.344
- Flash point:
- 100 °C
- storage temp.
- 20-25°C
- solubility
- 1.3-1.7% Solidssoluble
- form
- pellets
- PH
- 5-7
- Appearance
- Brown to black Liquid
- InChIKey
- BBLBZBXLUSRSNO-UHFFFAOYSA-N
- SMILES
- C1C(C(CC)C)=CC=C(S(=O)(O)=O)C=1.C1C(C(CC)C)=CC=C(S(=O)(O)=O)C=1.S1C(C2SC(C)=C3OCCOC3=2)=C2OCCOC2=C1C1SC(C)=C2OCCOC=12
- CAS DataBase Reference
- 155090-83-8(CAS DataBase Reference)
- EPA Substance Registry System
- Benzenesulfonic acid, ethenyl-, homopolymer, compd. with 2,3-dihydrothieno[3,4-b]-1,4-dioxin homopolymer (155090-83-8)
Safety
- Hazard Codes
- Xi,T,C,Xn
- Risk Statements
- 36/38-41-61-35-36-22-10-5
- Safety Statements
- 26-36/37/39-36-45-53
- WGK Germany
- 1
- HS Code
- 39039000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H314Causes severe skin burns and eye damage
- Precautionary statements
-
P260Do not breathe dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P310Immediately call a POISON CENTER or doctor/physician.
P321Specific treatment (see … on this label).
P363Wash contaminated clothing before reuse.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 900181
- Product name
- Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
- Purity
- high-conductivity grade
- Packaging
- 100g
- Price
- $189.05
- Updated
- 2025/07/31
- Product number
- 560596
- Product name
- Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
- Purity
- 2.8wt % dispersion in H
- Packaging
- 25g
- Price
- $130
- Updated
- 2025/07/31
- Product number
- 483095
- Product name
- Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
- Purity
- 1.3wt % dispersion in H
- Packaging
- 250g
- Price
- $241
- Updated
- 2025/07/31
- Product number
- 900208
- Product name
- Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
- Purity
- dry re-dispersible pellets, high conductivity
- Packaging
- 1g
- Price
- $187
- Updated
- 2025/07/31
- Product number
- 768618
- Product name
- Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
- Purity
- dry re-dispersible pellets
- Packaging
- 1g
- Price
- $59.3
- Updated
- 2025/07/31
PEDOT:PSS Chemical Properties,Usage,Production
Applications
Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), also named PEDOT: PSS, belongs to organic/polymer TE materials and has the advantages of water-processable, thermally stable, and can be highly conductive[1]. The charge storage of PEDOT:PSS in supercapacitors is due to redox reactions[2]. It is commonly included as an electroactive conductor in various organic devices（supercapacitors, displays, transistors, and energy‐converters). For example, spin-coating of the PEDOT:PSS water dispersion on n-type silicon wafer[3].
Application
PEDOT:PSS is the subject of a considerable amount of research, and is used for a range of applications within thin-film electronic fabrication. This include perovskite photovoltaics, organic photovoltaics, organic light emitting diodes, transparent conductors, organic electrochemical transistors, flexible electronics, thermoelectric generators, supercapitors, and energy storage
Description
AI 4083, PH 1000, HTL Solar and HTL Solar 3 for thin-film electronic fabrication
Chemical Properties
Dark blue liquid
Uses
PEDOT:PSS can be used as an electrode material that forms a layered structure with a high mobility for charge carriers. It can be used for a wide range of energy based applications, such as organic photovoltaics (OPVs), dye sensitized solar cells (DSSCs), organic light emitting diodes (OLEDs) and supercapacitors.
Uses
Screen Printing results on Autotype Autosta CT7 P77/55 screen with 300 mm/s
Curing temp. 130°C during 3 min
Uses
Conductive ink based on the high conductivity grade PEDOT:PSS polymer dispersion. Suitable for deposition and patterning of transparent conductive films using slot die coating and spin coating in OPV application.
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.
References
[1] Kurushima Y, et al. Effect of PEDOT:PSS composition on photovoltaic performance of PEDOT:PSS/n-Si hybrid solar cells. Japanese Journal of Applied Physics, 2021; 60: 091001.
[2] Fan Z, et al. Thermoelectric Properties of PEDOT:PSS. Advanced Electronic Materials, 2019; 5: 1800769.
[3] Volkov A, et al. Understanding the Capacitance of PEDOT:PSS. Advanced Functional Materials, 2017; 27: 1700329.
PEDOT:PSS Preparation Products And Raw materials
Raw materials
Preparation Products
PEDOT:PSS Suppliers
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View Lastest Price from PEDOT:PSS manufacturers
- Product
- PEDOT:PSS 155090-83-8
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98
- Supply Ability
- 10000KGS
- Release date
- 2025-12-04
- Product
- poly (3,4-ethylenedioxythiophene) / poly (styrenesulfonate) 155090-83-8
- Price
- US $0.00-0.00/kg
- Min. Order
- 5kg
- Purity
- Assay of solid:1.4/1.6/1.8/3.0
- Supply Ability
- 20tons
- Release date
- 2025-09-15
- Product
- PEDOT/PSS 155090-83-8
- Price
- US $1.00-4.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 200000KG
- Release date
- 2025-05-14