Electrochemical capacitance of well-coated single-walled carbon nanotube with polyaniline composites

By Yingke Zhou, Benlin He, Wenfang Zhou, Jie Huang, Xiaohong Li, Bin Wu, Hu-lin Li. 2004

311 citations recorded by the source corpus.

Abstract Well-coated single-walled carbon nanotube (SWNT) with polyaniline (PANI) composite electrodes with good uniformity for electrochemical capacitors are prepared by the polymerization of aniline containing well-dissolved SWNTs. The capacitance properties are investigated with cyclic voltammetry, charge–discharge tests and ac impedance spectroscopy. The composite electrode shows much higher specific capacitance, better power characteristics and is more promising for application in capacitor than pure PANI electrode. The effect and role of SWNT in the composite electrode are also discussed in detail.

Subfields: Biomedical Engineering, Electronic, Optical and Magnetic Materials, Polymers and Plastics

View Paper: https://www.semanticscholar.org/paper/0dfbd72f881b6f1ba468f8618894e5655fc6a360

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In Biomedical Engineering

1. Gang Wu
2. Jinghong Li

In Electronic, Optical and Magnetic Materials

1. Gang Wu
2. Jinghong Li

In Polymers and Plastics

1. Gang Wu
2. Jinghong Li

Citations in the corpus

• Polyaniline-carbon composite films as supports of Pt and PtRu particles for methanol electrooxidation (2005, background): “Thus, according to the related equations [32], the Sa for PANI + C composite film is 550.”