Author:Adekunle, AS; Ozoemena, KIDate:Nov 2010In this work, edged plane pyrolytic graphite electrode EPPGE was modified with functionalised single-walled carbon nanotubes and Prussian blue nanoparticles (PB). The modified electrode was characterised by techniques such as TEM, FTIR, XPS, ...Read more
Author:Motaung, DE; Moodley, MK; Manikandan, E; Coville, NJDate:2010Single-walled carbon nanotubes (SWCNTs) are unique one-dimensional nanostructure with extraordinary electronic, thermal, optical, and mechanical properties. These properties make SWCNTs suitable materials for a wide range of advanced technological ...Read more
Author:Adekunle, AS; Mamba, BB; Agboola, BO; Ozoemena, KIDate:Sep 2011Nitrite, NO2- (in neutral), and NO (in acidic media) were used as analytical probe to investigate the electrocatalytic properties of Prussian blue nanoparticles (PB) modified edge plane pyrolytic graphite (EPPG) electrode. Results indicate ...Read more
Author:Adekunle, AS; Pillay, J; Ozoemena, KIDate:May 2010The electrochemical decoration of edge plane pyrolytic graphite electrode (EPPGE) with cobalt and cobalt oxide nanoparticles integrated with and without single-walled carbon nanotubes (SWCNTs) is described. Successful modification of the ...Read more