Significant Effect of Dopant Size on Nanoscale Fractal Structure of Polypyrrole Film
β Scribed by Eftekhari, Ali; Kazemzad, Mahmood; Keyanpour-Rad, Mansoor
- Book ID
- 119987574
- Publisher
- Nature Publishing Group
- Year
- 2006
- Tongue
- English
- Weight
- 183 KB
- Volume
- 38
- Category
- Article
- ISSN
- 0032-3896
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π SIMILAR VOLUMES
The sorption-induced bending and recovery motion of PPy films containing different dopant ions have been investigated, and the interaction between water vapor and PPy was studied from sorption isotherms and kinetics. It was found that the PPy/BF 4 film exhibited the most rapid motion, and the initia
## Abstract Conducting polypyrrole electrodes were prepared by electrochemical polymerization of pyrrole on vacuumβmetallized glass substrates. These electrodes were modified by doping with a range of metal halides as dopant ions having different electronegativity. Electrochemical reduction of nitr