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CAS Number 155090-83-8

Materials, Organic Conductors

This product has been discontinued

Browse related categories:

Low Conductive Aqueous PEDOT:PSS Formulation

Used for applications in OLED, printed OLED/QLED, and displays

CH 8000 PEDOT:PSS has been discontinued by our supplier. Please see the PEDOT:PSS product comparison table below to find a suitable alternative:

PEDOT:PSS Sheet Resistivity Deposition Method Solvent Base Application
CH 8000 +10E6 / Ω/sq Coating Water OLED
Al 4083 +10E6 / Ω/sq Coating Water OLED, OPV
HTL Solar +10E6 / Ω/sq Coating Water OPV, Sensor
P JET (OLED) +10E6 / Ω/sq Inkjet Printing Water OLED, Transistors
PH 1000 100-1000 / Ω/sq Coating Water OLED, OPV, Transistors, Transparant Electrodes, Conductive Textiles, LC Writing Boards
S V4 STAB 100-1000 / Ω/sq Coating / Screen Printing Glycol/Paste Transistors, Transparent Electrodes, Conductive Textiles
F 100T 100-1000 / Ω/sq Coating Water LCD, LC Writing Boards, Smart Windows, Touch Displays
F HC Solar 100-1000 / Ω/sq Coating Water OPV, Sensor
F 020 100-1000 / Ω/sq Coating Water Transparent Electrode, Conductive Textiles, LC Writing Boards
F ET 100-1000 / Ω/sq Coating Water Sensor, Transparent Electrodes
P T4 100-1000 / Ω/sq Coating Water Sensor, Transparent Electrodes, LC Writing Boards
HY E (AgNW) <100 / Ω/sq Coating Water Sensor, Transparent Electrodes, LC Writing Boards

Specifically developed for passive matrix displays with a PEDOT:PSS ratio of 1:20. Low conductive aqueous P VP CH 8000 (CAS number 155090-83-8) has been used to replace the widely adopted, high conductive Al 4083 in blue and white emitting polymer light-emitting diodes (PLED) to achieve high efficiencies. It is understood that low conductivity PEDOT:PSS formulations can prevent cross talk between neighbouring pixels in display applications that the out-of-plane conductivity is encouraged. As a standard hole injection material offering a more balanced hole and electron flux, and lower leakage current, CH 8000 PEDOT:PSS is suitable for spin coating OLED devices.

CH 8000 PEDOT:PSS Deep Work Function

Deep Work Function

Matching interfacial energy levels

Versatile OLED printed OLED/QLED and displays

Versatile use

Ideal for applications in OLED, printed OLED/QLED, and displays

High quality PEDOT

High quality

Quality Formulation

Very low conductivity PEDOT

Tailored Conductivity

Very low conductivity

Technical Data

Product Name Clevios™ CH 8000
Solvent Water
Composition PEDOT/PSS (1:20 w/w)
CAS Number 155090-83-8
Solid Content 2.4 – 3.0 wt.%
Work Function 5.2 eV approx
Resistivity 1 x 104 – 3 x 105 Ω/cm
Sheet Resistance +10E6 Ω/sq
Conductivity Very low conductivity
Particle Size Distribution D90 = 50 nm; D50 = 35 nm
Viscosity 2 – 20 mPa.s
pH Value 1.0 – 2.0
Packaging 50 ml of solution sealed in a light resistant bottle with temperature indicator
Storage 3 – 5 °C

Spin Speed Data

CH 8000 Spin Speed / Film ThicknessCH 8000 Spin Speed / Film Thickness

MSDS Document

CH 8000 MSDS SheetCH 8000 PEDOT:PSS MSDS Sheet

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