482552

Polypyrrole

doped, 5 wt % dispersion in H₂O, conductivity >0.005 S/cm (dried cast film)

• Sinónimos: PPy
• Número de CAS: 30604-81-0
• Número MDL: MFCD00284347
• Código UNSPSC: 12352103
• NACRES: NA.23

Propiedades

• Nivel de calidad: 100
• contiene: proprietary organic acids as dopant
• características de los productos alternativos más sostenibles: Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• concentración: 5 wt % dispersion in H₂O
• categoría alternativa más sostenible: Enabling,
• cadena SMILES: [nH]1cccc1
• InChI: 1S/C4H5N/c1-2-4-5-3-1/h1-5H
• Clave InChI: KAESVJOAVNADME-UHFFFAOYSA-N

Descripción

Descripción general

Polypyrrole (PPy) is a conductive and highly stable polymer, doped with proprietary organic acids. It may be prepared by standard electrochemical technique. PPy may also be prepared by reacting β-napthalene sulfonic acid (NSA) and ammonium peroxo-disulphate in aqueous medium. The charges on the surfaces can be easily modified by doping the polymer during its synthesis.Solubility and conductivity measurements of PPy doped with camphor sulfonic and dodecyl benzene sulfonic acid has been reported.

Polypyrrole(PPy) is a π-conjugated conductive polymer that can be electrochemically synthesized and deposited on a variety of surfaces. The deposited PPy can be used in a wide range of sensor based applications due to the following properties:

• Ion exchange capacity.
• Electrochromic effects.
• Redox activity.
• Corrosion resistant.
• Catalytic activity.

We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product enables flexible high-performance energy conversion and storage and thus has been enhanced for energy efficiency. Click here for more information.

Aplicación

Conducting polymers may be used in electronics, chemical sensors.

PPy can be used in the development of devices including:

• conductive sensors for quality monitoring
• blended with nanotubes for supercapacitors
• nanowire actuators
• biosensors for drug delivery
• CO₂ absorption materials

Envase

Packaged in poly bottles

Información de seguridad

• Código de clase de almacenamiento: 10 - Combustible liquids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: Eyeshields, Gloves, type ABEK (EN14387) respirator filter