Polypyrrole Nanowires Grown from Single Adsorbed Polyelectrolyte Molecules

Polypyrrole Nanowires Grown from Single Adsorbed Polyelectrolyte Molecules

Conductive polypyrrole (Ppy) nanowires (see picture) can be grown from single adsorbed synthetic polyelectrolyte molecules by oxidative polycondensation of pyrrole. The location and length of the Ppy nanowires are defined by the location and length of the adsorbed single‐molecule templates. The diam...

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Veröffentlicht in:Angewandte Chemie International Edition 2005-10, Vol.44 (39), p.6391-6394
Hauptverfasser: Bocharova, Vera, Kiriy, Anton, Vinzelberg, Hartmut, Mönch, Ingolf, Stamm, Manfred
Format: Artikel
Sprache:eng
Schlagworte:
conducting materials
Electrolytes - chemistry
nanostructures
Nanostructures - chemistry
nanotechnology
Particle Size
polymers
Polymers - chemical synthesis
Polymers - chemistry
Pyrroles - chemical synthesis
Pyrroles - chemistry
scanning probe microscopy
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Zusammenfassung:Conductive polypyrrole (Ppy) nanowires (see picture) can be grown from single adsorbed synthetic polyelectrolyte molecules by oxidative polycondensation of pyrrole. The location and length of the Ppy nanowires are defined by the location and length of the adsorbed single‐molecule templates. The diameter of the Ppy nanowires varies from a few to hundreds of nanometers and can be adjusted by varying the reaction conditions.
ISSN:1433-7851
1521-3773
DOI:10.1002/anie.200501354