Tungsten Oxide and Polyaniline Composite Fabricated by Surfactant-Templated Electrodeposition and Its Use in Supercapacitors
Joint Authors
Zou, Benxue
Gong, Shengchen
Wang, Yan
Liu, Xiaoxia
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-05-29
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Abstract EN
Composite nanostructures of tungsten oxide and polyaniline (PANI) were fabricated on carbon electrode by electrocodeposition using sodium dodecylbenzene sulfonate (SDBS) as the template.
The morphology of the composite can be controlled by changing SDBS surfactant and aniline monomer concentrations in solution.
With increasing concentration of aniline in surfactant solution, the morphological change from nanoparticles to nanofibers was observed.
The nanostructured WO3/PANI composite exhibited enhanced capacitive charge storage with the specific capacitance of 201 F g−1 at 1.28 mA cm−2 in large potential window of - 0.5 ~ 0.65 V versus SCE compared to the bulk composite film.
The capacitance retained about 78% when the sweeping potential rate increased from 10 to 150 mV/s.
American Psychological Association (APA)
Zou, Benxue& Gong, Shengchen& Wang, Yan& Liu, Xiaoxia. 2014. Tungsten Oxide and Polyaniline Composite Fabricated by Surfactant-Templated Electrodeposition and Its Use in Supercapacitors. Journal of Nanomaterials،Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1041956
Modern Language Association (MLA)
Zou, Benxue…[et al.]. Tungsten Oxide and Polyaniline Composite Fabricated by Surfactant-Templated Electrodeposition and Its Use in Supercapacitors. Journal of Nanomaterials No. 2014 (2014), pp.1-9.
https://search.emarefa.net/detail/BIM-1041956
American Medical Association (AMA)
Zou, Benxue& Gong, Shengchen& Wang, Yan& Liu, Xiaoxia. Tungsten Oxide and Polyaniline Composite Fabricated by Surfactant-Templated Electrodeposition and Its Use in Supercapacitors. Journal of Nanomaterials. 2014. Vol. 2014, no. 2014, pp.1-9.
https://search.emarefa.net/detail/BIM-1041956
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1041956