| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 150076 | Chemical Engineering Journal | 2012 | 5 Pages |
Carbon microcoil/polyaniline (CMC/PANI) composite was synthesized by the microemulsion polymerization in the presence of CMC. In this novel approach, the fabrication and thermal stability of the CMC/PANI composite were confirmed by the FT-IR absorption spectroscopy and the thermogravimetry. Scanning and transmission electron microscopy was used to characterize the microstructure of the CMC/PANI composite: From these observations, it was confirmed that CMCs were uniformly coated with PANI. Finally the enhanced electrochemical behavior of the CMC/PANI composite was proved by the cyclic voltammetric study, promising their utilization as a thermally stable electrode material.
Graphical abstractA novel surface modification by polyaniline on helical 2-dimensional carbon microcoils was achieved by the bottom-up O/W emulsion polymerization, and the polyaniline-coated CMC composites revealed the enhanced electrochemical property.Figure optionsDownload full-size imageDownload as PowerPoint slideHighlights► Carbon macrocoil/polyaniline (CMC/PANI) composite is synthesized by the microemulsion polymerization in the presence of CMC. ► It is confirmed by electron microscopic observation that CMC is uniformly coated with PANI. ► The enhanced electrochemical behavior of the composite is proved by the cyclic voltammetric study.
