dc.contributor.author |
Adekunle, AS
|
|
dc.contributor.author |
Ozoemena, KI
|
|
dc.date.accessioned |
2012-04-12T09:12:36Z |
|
dc.date.available |
2012-04-12T09:12:36Z |
|
dc.date.issued |
2011-07 |
|
dc.identifier.citation |
Adekunle, AS and Ozoemena, KI. 2011. Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media. Electroanalysis, vol. 23(4), pp 971-979 |
en_US |
dc.identifier.issn |
1040-0397 |
|
dc.identifier.issn |
1521-4109 |
|
dc.identifier.uri |
http://onlinelibrary.wiley.com/doi/10.1002/elan.201000597/full
|
|
dc.identifier.uri |
http://hdl.handle.net/10204/5743
|
|
dc.description |
Copyright: 2011 Wiley. This is an ABSTRACT ONLY. |
en_US |
dc.description.abstract |
Supercapacitive properties of single-walled carbon nanotubes/metal oxides nanocomposites (SWCNT-MO where M=Ni, Fe, Co) have been described. The SWCNT-MO nanocomposites was confirmed with SEM, EDX and XPS techniques. Supercapacitive properties of the modified electrodes in H2SO4 and Na2SO4 electrolytes was investigated using cyclic voltammetry (CV), galvanostatic constant current charge-discharge (CD) and the electrochemical impedance spectroscopy (EIS) techniques. SWCNT-NiO nanocomposite modified electrodes gave better supercapacitive performance with a specific capacitance of 186 m Fcm2 (or 928 Fg 1). This value compared quite favourably and even higher than values hitherto reported in several literature. |
en_US |
dc.language.iso |
en |
en_US |
dc.publisher |
Wiley |
en_US |
dc.relation.ispartofseries |
Workflow;8797 |
|
dc.subject |
Single-Walled Carbon Nanotubes |
en_US |
dc.subject |
SWCNT |
en_US |
dc.subject |
SWCNT-metal oxide nanocomposites |
en_US |
dc.subject |
Electrodeposition |
en_US |
dc.subject |
Supercapacitance |
en_US |
dc.subject |
Cyclic voltammetry |
en_US |
dc.subject |
Impedance spectroscopy |
en_US |
dc.title |
Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media |
en_US |
dc.type |
Article |
en_US |
dc.identifier.apacitation |
Adekunle, A., & Ozoemena, K. (2011). Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media. http://hdl.handle.net/10204/5743 |
en_ZA |
dc.identifier.chicagocitation |
Adekunle, AS, and KI Ozoemena "Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media." (2011) http://hdl.handle.net/10204/5743 |
en_ZA |
dc.identifier.vancouvercitation |
Adekunle A, Ozoemena K. Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media. 2011; http://hdl.handle.net/10204/5743. |
en_ZA |
dc.identifier.ris |
TY - Article
AU - Adekunle, AS
AU - Ozoemena, KI
AB - Supercapacitive properties of single-walled carbon nanotubes/metal oxides nanocomposites (SWCNT-MO where M=Ni, Fe, Co) have been described. The SWCNT-MO nanocomposites was confirmed with SEM, EDX and XPS techniques. Supercapacitive properties of the modified electrodes in H2SO4 and Na2SO4 electrolytes was investigated using cyclic voltammetry (CV), galvanostatic constant current charge-discharge (CD) and the electrochemical impedance spectroscopy (EIS) techniques. SWCNT-NiO nanocomposite modified electrodes gave better supercapacitive performance with a specific capacitance of 186 m Fcm2 (or 928 Fg 1). This value compared quite favourably and even higher than values hitherto reported in several literature.
DA - 2011-07
DB - ResearchSpace
DP - CSIR
KW - Single-Walled Carbon Nanotubes
KW - SWCNT
KW - SWCNT-metal oxide nanocomposites
KW - Electrodeposition
KW - Supercapacitance
KW - Cyclic voltammetry
KW - Impedance spectroscopy
LK - https://researchspace.csir.co.za
PY - 2011
SM - 1040-0397
SM - 1521-4109
T1 - Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media
TI - Electrosynthesised metal (Ni, Fe, Co) oxide films on single-walled carbon nanotube platforms and their supercapacitance in acidic and neutral pH media
UR - http://hdl.handle.net/10204/5743
ER -
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en_ZA |