577065
Polypyrrole
undoped, extent of labeling: ~20 wt. % loading, composite with carbon black
Sinonimo/i:
PPy
Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
About This Item
Prodotti consigliati
Stato
solid
Grado di funzionalizzazione
~20 wt. % loading
Conducibilità
~8.5 S/cm
Solubilità
H2O: insoluble
organic solvents: insoluble
InChI
1S/C4H5N/c1-2-4-5-3-1/h1-5H
KAESVJOAVNADME-UHFFFAOYSA-N
Cerchi prodotti simili? Visita Guida al confronto tra prodotti
Descrizione generale
Polypyrrole (PPy) is a conductive and highly stable polymer. It may be prepared by a standard electrochemical technique. PPy may also be prepared by reacting ß-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. Electrosensitivity and lower oxidation potential of PPy make it potentially useful for drug delivery, chemical sensors, batteries, ion selective electrodes, biosensor and biochemistry research.5,
Applicazioni
Conducting polymer.
Conductive additive for thermoplasitics and thermosets.
PPy may be used to prepare cobalt based electrocatalyst for anion exchange membrane fuel cells.
Confezionamento
Packaged in glass bottles
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Scegli una delle versioni più recenti:
Possiedi già questo prodotto?
I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.
I clienti hanno visto anche
XAFS analysis of unpyrolyzed CoPPyC oxygen reduction catalysts for anion-exchange membrane fuel cells (AMFC).
Asazawa K, et al.
Electrochemical Society Transactions, 33(1), 1751-1755 (2010)
In Situ XAFS and HAXPES Analysis and Theoretical Study of Cobalt Polypyrrole Incorporated on Carbon (CoPPyC) Oxygen Reduction Reaction Catalysts for Anion-Exchange Membrane Fuel Cells
Asazawa K, et al.
The Journal of Physical Chemistry C, 118(44), 25480-25486 (2014)
Anion-exchange membrane fuel cells: Dual-site mechanism of oxygen reduction reaction in alkaline media on cobalt- polypyrrole electrocatalysts.
Olson TS, et al.
The Journal of Physical Chemistry C, 114(11), 5049-5059 (2010)
Chemical Synthesis and Morphology of b?Naphthalene Sulfonic Acid-Doped Polypyrrole Micro/Nanotube.
Akinyeye R, et al.
Fullerenes, Nanotubes, and Carbon Nanostructures, 14 (2006)
Materials for Bioelectronic and
Biomedical Applications
Biomedical Applications
Zhang Y, et al.
Material Matters, 8(1) null
Articoli
Self-healing soft electronic materials offer potential cost savings and reduced electronic waste.
Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..
Contatta l'Assistenza Tecnica.