EventsThe 17th International Electronic Conference on Synthetic Organic Chemistry
Event submissions
Published
with-doi10.3390/ecsoc-17-f002
This submission belongs to the session f. Ionic Liquids of the event The 17th International Electronic Conference on Synthetic Organic Chemistry
Published date
31 Oct, 2013
Citation
Beheshteh Sohrabi, Azadeh Pourakbar Namaghi, Reza Azadbakht, Mohammad safi Rahmanifar, Investigation of the supercapacitive performance of modified Carbon nanotube materials by 1-methyl-3-octadecylimidazolium bromide Ionic Liquid, in Proceedings of The 17th International Electronic Conference on Synthetic Organic Chemistry, 1 November–30 November 2013, MDPI: Basel, Switzerland, doi: 10.3390/ecsoc-17-f002
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Investigation of the supercapacitive performance of modified Carbon nanotube materials by 1-methyl-3-octadecylimidazolium bromide Ionic Liquid

Azadeh Pourakbar Namaghi 1
Beheshteh Sohrabi 1
Reza Azadbakht 1
Mohammad safi Rahmanifar 2
1. Department of Chemistry, Surface Chemistry Research Laboratory, Iran University of Science and Technology, P.O. Box 16846-13114, Tehran, Iran
2. Department of Biology, Faculty of basic science, Shahed University, Tehran, Iran
Abstract
Supercapacitive properties of electrodes built from ionic liquid-Multi Walled carbon Nanotubes (MWNTs) gel electrodes have been investigated. IL/MWNTs gel was easily prepared by adding MWNTs into 1-methyl-3-octadecylimidazolium bromide ionic liquid aqueous solution, then the resulting gel deposited on Nickel foam by Electrophoretic deposition. Electrochemical characterizations were carried out by cyclicvoltammetery and impedance spectroscopy in 1M KOH aqueous solution at room temperature. The specific capacitance of this electrode (120 F/gr) was larger than those were reported for bare carbon nanotube electrodes, and pseudo faradic reactions have been detected.  
Keywords
Carbon Nanotubes
Room Temperature Ionic Liquids
Supercapacitors
Electrophoretic Deposition
Manuscript
Hekmat ECSOC corrected.pdf
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