655201

PEDOT:PSS

high-conductivity grade, 3.0-4.0% aqueous dispersion

• 别名: 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

属性

• 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

说明

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.

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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

安全信息

• 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