655201

PEDOT:PSS

high-conductivity grade, 3.0-4.0% aqueous dispersion

• 同義詞: PEDOT:PSS, 聚（2,3-二氢噻吩并-1,4-二恶英）-聚（苯乙烯磺酸盐）
• MDL號碼: MFCD07371079
• 分類程式碼代碼: 12352103
• NACRES: NA.23

屬性

• product name: 聚乙撑二氧噻吩-聚 苯乙烯磺酸盐, 3.0-4.0% in H₂O, high-conductivity grade
• 等級: high-conductivity grade
• 環保替代產品特色: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• 濃度: 3.0-4.0% in H₂O
• 電阻: 1500 Ω/sq, 4 point probe measurement of dried coating based on initial 6μm wet thickness.; 500 Ω/sq, 4 point probe measurement of dried coating based on initial 18μm wet thickness.
• pH值: 1.5-2.5 (25 °C, dried coatings)
• 傅導性: >200 S/cm
• 黏度: 10-30 cP(20 °C)
• 密度: 1.011 g/cm³ (dried coatings)
• 環保替代類別: Enabling,
• 儲存溫度: 2-8°C

描述

一般說明

Poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate) (PEDOT:PSS) is an organic semiconductor prepared by doping cationic poly(3,4-ethylenedioxythiophene) and poly(4-styrenesulfonate) anion. Its high electrical conductivity and good oxidation resistance make it suitable for electromagnetic shielding and noise suppression. PEDOT:PSS based polymeric films have a high transparency throughout the visible light spectrum and even in near IR and near UV regions, with virtually 100% absorption from 900-2000 nm. PEDOT provides the conduction properties and PSS forms a hydrated colloidal solution.

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.

應用

Electrical conductivity measurements herewith reported were on a film deposited by spin-coating on a clean glass, then dried (130 °C for 15 minutes on a hotplate). The layer thickness was determined by scratching the layer and measuring the profile/height of the scratch by a stylus profilometer. Electrodes for the measurement were by evaporating metal contacts (four-point probes).

PEDOT:PSS is an intrinsically conductive polymer (ICP) that can be coated on various substrates and nanostructures like fullerenes (C₆₀) to form composites with high electrochemical properties for applications like low-cost printed electronics, optoelectronics, and polymeric solar cells. It can be used as a conductive hydrogel with polyethylene glycol-diacrylate (PEG-DA) for potential applications in tissue engineering. PEDOT:PSS also finds use in other organic electronic applications like organic thin film transistors (OTFTs) and dye sensitized solar cells (DSSCs).

Ready-to-use high conductivity coating formulation.

从900nm到2000nm几乎100%吸收。从400nm到800nm无最大吸收。 导电聚合物混合。

包裝

塑料瓶包装

安全資訊

• 象形圖: GHS05
• 訊號詞: Danger
• 危險聲明: H314
• 防範說明: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• 危險分類: Eye Dam. 1 - Skin Corr. 1
• 儲存類別代碼: 8B - Non-combustible corrosive hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter