| Issue |
Eur. Phys. J. Appl. Phys.
Volume 42, Number 2, May 2008
|
|
|---|---|---|
| Page(s) | 141 - 144 | |
| Section | Characterization of Materials: Imaging, Microscopy and Spectroscopy | |
| DOI | https://doi.org/10.1051/epjap:2008050 | |
| Published online | 29 April 2008 | |
https://doi.org/10.1051/epjap:2008050
Electropolymerization of polypyrrole films doped with sulfonated polyaniline
Chemistry Department, Zhengzhou University, Henan, 450052, P.R. China
Corresponding author: zhouyuanzy2004@163.com
Received:
20
August
2007
Accepted:
25
January
2008
Published online:
29
April
2008
Polypyrrole/ polyaniline (PPy/PAn) composite films have been prepared by direct electrochemical polymerization of pyrrole in an aqueous solution of PAn. Spectroscopic results demonstrated that the polyanion, PAn, was incorporated into the PPy matrix as a dopant. The composite films exhibited a higher thermal stability than that of pure PPy. Scanning electron microscopic images revealed that the composite film had smooth and compact morphology.
PACS: 68.47.Mn – Polymer surfaces / 68.60.Dv – Thermal stability; thermal effects / 82.35.-x – Polymers: properties; reactions; polymerization (for polymers in electrochemistry, see 82.45.Wx)
© EDP Sciences, 2008
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.