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PEDOT PSS Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) CAS 155090-83-8 for OLED Material Molecules

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Conductive Coating Material: Designed for high-performance applications such as OLED displays, flexible electronics, and conductive inks, leveraging its exceptional electrical conductivity.
  • Biocompatible Solution: Formulated for biomedical devices, tissue engineering, and drug delivery systems due to its non-toxic and biocompatible properties.

Key features

  • 1. Material Technology: Conductive Polymer Composition

  • With PEDOT PSS's conductive polymer composition, achieve high electrical conductivity and biocompatibility for flexible electronics and biomedical devices, outperforming traditional metal-based conductors.*

  • 2. Interactive Design: Touchscreen-Enabled Applications

  • With touchscreen-enabled applications, integrate into flexible displays and sensors for multi-functional user interfaces compared to rigid conductive materials.*

  • 3. Performance Parameters: Ultra-High Purity (99%)

  • With 99% purity, ensure consistent performance in OLED coatings and conductive inks, surpassing lower-purity alternatives in reliability and efficiency.*

  • 4. Scenario Solutions: Versatile Coating Applications

  • With specialized coating applications, optimize performance in OLED displays and biocompatible devices for precise conductivity needs in both industrial and biomedical settings.*

  • 5. Certification Standards: Industry-Grade Compliance

  • With Grade C classification and 99% purity, meet industry standards for advanced material applications in electronics and medical devices.*

Product details

PEDOT PSS Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) CAS 155090-83-8 for OLED Material Molecules

PEDOT PSS (Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate), CAS 155090-83-8) is a high-performance conductive polymer optimized for precision coating applications. Packaged in amber glass to ensure light stability, this 99% purity material is ideal for advanced electronics, sensors, and biomedical devices.

Technical specifications

FeatureSpecificationApplication Scenario
Conductivity1000 S/cmFlexible electronics, touchscreens
Purity99%Precision coating in OLED manufacturing
PackagingAmber glass with light sealLab storage and industrial processing
BiocompatibilityISO 10993 certifiedTissue engineering and drug delivery
Stability12 months at 2–8°CLong-term storage without degradation

Customization guide

Adjustable parameters include purity levels (up to 99.9%) and packaging sizes to meet specific requirements for high-volume production or niche biomedical applications.

Get inspired

PEDOT PSS enables next-generation innovations—from transparent conductive coatings in OLED displays to biocompatible electrodes for neural interfaces. Its stability and conductivity make it a cornerstone for cutting-edge R&D and industrial applications.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Conductivity1000 S/cm+15% (1150 S/cm)+30% (1300 S/cm)*
Purity99%99.5%99.9%
Stability6 months12 months24 months
Application RangeGeneral coatingIndustrial sensorsMedical devices

Supplier's note

  1. Three Technical Breakthroughs:

    • Conductivity Boost: The Pro Model’s 1300 S/cm conductivity outperforms industry benchmarks by 30%, enabling ultra-responsive touchscreens.
    • Extended Stability: The Pro’s 24-month shelf life (vs. 6 months for Base) reduces waste in long-term manufacturing.
    • ISO 10993 Compliance: Biocompatibility certification opens new applications in wearable health monitors and implantable devices.
  2. Optimal Version Selection:

    • Base Model: Ideal for R&D labs or small-scale coating projects prioritizing cost efficiency.
    • Advanced Model: Suitable for industrial sensors and high-volume OLED production requiring enhanced conductivity.
    • Pro Model: Best for medical devices and aerospace applications needing extreme stability and purity.

With its ISO-certified biocompatibility, you can safely integrate PEDOT PSS into wearable health monitors. The Pro Model’s 30% higher conductivity than traditional PEDOT PSS solutions ensures flawless performance in flexible electronics.

Frequently asked questions

  • Which grade of PEDOT PSS is best suited for OLED material applications?

  • How should I store PEDOT PSS solution to maintain its conductivity?

  • What makes PEDOT PSS superior to other conductive polymers for flexible electronics?

  • Is SUNTRON’s PEDOT PSS FDA-approved for biomedical applications?

  • How does PEDOT PSS coating improve OLED performance?

  • Why is 99% purity critical for electronic applications of PEDOT PSS?

  • Can PEDOT PSS be used in both electronic and biomedical applications?

  • How does the amber glass bottle protect the PEDOT PSS solution?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
PEDOT:PSS Conductive PolymerOLED displays, biomedical sensorsHigh conductivity (1000 S/cm▲), 99% purity (ISO 9001), biocompatible (FDA approved)Flexible, transparent, stable under light (amber bottle protects stability)Lower conductivity than metals, requires protective packaging (e.g., amber glass)
Indium Tin Oxide (ITO)Touchscreens, solar cellsUltra-high conductivity (10⁴ S/cm), >90% transparency (ASTM C1036)High durability, widely adopted in electronicsBrittle, non-flexible, expensive due to indium scarcity
GrapheneHigh-performance sensors, electronicsExtreme conductivity (10⁵ S/cm▲▲), ultra-thin (1 atom thick)Lightweight, strongest material (130 GPa tensile strength), versatileCostly production, limited scalability for large-scale applications
Silver NanowiresFlexible touchscreens, wearable devicesHigh conductivity (10⁵ S/cm▲), flexible (bendable >10,000 cycles)Durable, maintains conductivity under strainProne to oxidation (needs protective coatings), costly silver raw material
Carbon NanotubesReinforced composites, conductive inksHigh tensile strength (100 GPa▲), moderate conductivity (10⁴ S/cm)Lightweight, excellent thermal stability (up to 2800°C)Toxicity risks (inhalation hazards), challenging dispersion in solutions
Conductive Carbon BlackAntistatic coatings, automotive partsModerate conductivity (10³ S/cm), low cost (<$10/kg)Inexpensive, easy to blend with polymersPoor flexibility, low transparency, inferior conductivity vs metals

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