530565

Polyaniline (emeraldine salt)

composite (20 wt.% polyaniline on carbon black)

• Sinônimo(s): PANI
• Número MDL: MFCD00284320
• Código UNSPSC: 12352103
• NACRES: NA.23

Propriedades

• contém: proprietary organic sulfonic acid
• condutividade: 30 S/cm (pressed pellet)
• pf: >300 °C (lit.)

Descrição

Descrição geral

Inherently conducting polymer based additive. Stable up to at least 300°C in air. Polyaniline is environmentally stable and with tunable conductivity.[1] Synthesis of polyaniline (PANI) emeraldine salt by chemical oxidation has been reported. It was observed that sulfonated dyes chemically interact with the charged backbone of PANI. PANI selectively adsorbs the sulfonated dye. Spectral, diffraction and conductivity measurements of the polymer has been reported in the same study.[2]

Polyaniline (emeraldine salt) (PANI-ES) is a conductive polymer that is loaded with carbon that forms a composite where the nano-carbon is of 100 nm size. It has an emeraldine type oxidation state that exists in the form of its base. It is mainly used in the development of electrochemical devices.[3][4][5][6]

Aplicação

Conductive additive for thermoplastics and thermosets.

PANI can be used in the formation of a conjugating system that finds potential applications in semiconductors. It can be used in the fabrication of a variety of devices which include fuel cells,[7] light emitting diodes[8] supercapacitors,[9][10] chemical sensors[11](10) and rechargeable batteries.(11)

Embalagem

Packaged in glass bottles

Informações de segurança

• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type N95 (US)