Electrochemical impedance spectroscopy study of oxygen evolution reaction on nanosized CoWO<sub>4</sub> and NiWO<sub>4</sub>

Srirapu, V K V P; Kumar, Ajay; Kumari, Nirmala; Singh, Ravindra Nath

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Please use this identifier to cite or link to this item: http://nopr.niscpr.res.in/handle/123456789/44891

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DC Field	Value	Language
dc.contributor.author	Srirapu, V K V P	-
dc.contributor.author	Kumar, Ajay	-
dc.contributor.author	Kumari, Nirmala	-
dc.contributor.author	Singh, Ravindra Nath	-
dc.date.accessioned	2018-08-23T06:21:42Z	-
dc.date.available	2018-08-23T06:21:42Z	-
dc.date.issued	2018-08	-
dc.identifier.issn	0975-0975(Online); 0376-4710(Print)	-
dc.identifier.uri	http://nopr.niscair.res.in/handle/123456789/44891	-
dc.description	1100-1105	en_US
dc.description.abstract	CoWO₄ and NiWO₄ have been prepared by a co-precipitation method and investigated as electrocatalysts for the oxygen evolution reaction in 1 M KOH by electrochemical impedance spectroscopy. The electrode kinetic parameters such as the electrochemical active surface area, exchange current density, Tafel slope, and the reaction order are determined. Results have shown that the values of the Tafel slope and reaction order obtained from the EIS study excellently match with those determined by dc techniques.	en_US
dc.language.iso	en_US	en_US
dc.publisher	NISCAIR-CSIR, India	en_US
dc.rights	CC Attribution-Noncommercial-No Derivative Works 2.5 India	en_US
dc.source	IJCA Vol.57A(08-09) [August-September 2018]	en_US
dc.subject	Electrochemistry	en_US
dc.subject	Electrochemical impedance	en_US
dc.subject	Oxygen evolution	en_US
dc.subject	Electrode kinetics	en_US
dc.subject	Metal tungstates	en_US
dc.subject	Tungstates	en_US
dc.subject	Cobalt	en_US
dc.subject	Nickel	en_US
dc.title	Electrochemical impedance spectroscopy study of oxygen evolution reaction on nanosized CoWO₄ and NiWO₄	en_US
dc.type	Article	en_US
Appears in Collections:	IJC-A Vol.57A(08-09) [August-September 2018]

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