Browsing by Author Nyokong, Tebello

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Characterization and Electrocatalytic Activity of Nanocomposites Consisting of Nanosized Cobalt Tetraaminophenoxy Phthalocyanine.pdf.jpg2016Characterization and Electrocatalytic Activity of Nanocomposites Consisting of Nanosized Cobalt Tetraaminophenoxy Phthalocyanine, Multi‐walled Carbon Nanotubes and Gold NanoparticlesShumba, Munyaradzi; Nyokong, Tebello
ABSTRACT Characterization and electrocatalytic.pdf.jpg2013Characterization and electrocatalytic behaviour of glassy carbon electrode modified with nickel nanoparticles towards amitrole detectionMaringa, Audacity; Mugadza, Tawanda; Antunes, Edith; Nyokong, Tebello
ABSTRACT Covalent linking of ethylene.pdf.jpg2010Covalent linking of ethylene amine functionalized single-walled carbon nanotubes to cobalt (II) tetracarboxyl-phthalocyanines for use in electrocatalysisMugadza, Tawanda; Nyokong, Tebello
ABSTRAC The effects of carbon nanotubes.pdf.jpg2011The effects of carbon nanotubes on the electrocatalysis of hydrogen peroxide by metallo-phthalocyaninesMashazi, Philani; Mugadza, Tawanda; Sosibo, Ndabenhle; Mdluli, Phumlani; Vilakazi, Sibulelo; Nyokong, Tebello
Effects of covalent versus non.pdf.jpg2017Effects of covalent versus non-covalent interactions on the electrocatalytic behavior of tetracarboxyphenoxyphthalocyanine in the presence of multi-walled carbon nanotubesShumba, Munyaradzi; Nyokong, Tebello
ABSTRACT Effects of Redox Mediators.pdf.jpg2014Effects of redox mediators on the catalytic activity of iron porphyrins towards oxygen reduction in acidic mediaHe, Qinggang; Wu, Gang; Liu, Ke; Khene, Samson; Li, Qing; Mugadza, Tawanda; Deunf, Elise; Nyokong, Tebello; Chen, Shaowei W.
Electrocatalytic application for gold nanoparticles decorated sulfur.pdf.jpg2017Electrocatalytic application for gold nanoparticles decorated sulfur-nitrogen co-doped graphene oxide nanosheets and nanosized cobalt tetra aminophenoxy phthalocyanine conjugatesShumba, Munyaradzi; Nyokong, Tebello
ABSTRACT Electrocatalytic oxidation of amitrole.pdf.jpg2010Electrocatalytic oxidation of amitrole and diuron on iron(II) tetraaminophthalocyanine-single walled carbon nanotube dendrimerMugadza, Tawanda; Nyokong, Tebello
Electrochemical and non.pdf.jpg2017Electrochemical and non-linear optical behavior of a new neodymium double-decker phthalocyanineSekhosana, Kutloano Edward; Shumba, Munyaradzi; Nyokong, Tebello
ABSTRACT Electrochemical microscopic and spectroscopic.pdf.jpg2011Electrochemical, microscopic and spectroscopic characterization of benzene diamine functionalized single walled carbon nanotube-cobalt (II) tetracarboxy-phthalocyanine conjugatesMugadza, Tawanda; Nyokong, Tebello
Electrode Modification through Click Chemistry Using Ni and Co Alkyne Phthalocyanines for Electrocatalytic Detection of Hydrazine.pdf.jpg2017Electrode modification through click chemistry using Ni and Co alkyne phthalocyanines for electrocatalytic detection of hydrazineO'Donoghue, Charles S. J. N.; Shumba, Munyaradzi; Nyokong, Tebello
Facile electrocatalytic oxidation .pdf.jpg2010Facile electrocatalytic oxidation of diuron on polymerized nickel hydroxo tetraamino-phthalocyanine modified glassy carbon electrodesMugadza, Tawanda; Nyokong, Tebello
ABSTRACT Improved l-cysteine.pdf.jpg2014Improved l-cysteine electrocatalysis through a sequential drop dry technique using multi-walled carbon nanotubes and cobalt tetraaminophthalocyanine conjugatesNyoni, Stephen; Mugadza, Tawanda; Nyokong, Tebello
ABSTRACT Mechanisms of Electrocatalysis.pdf.jpg2012Mechanisms of electrocatalysis of oxygen reduction by metal porphyrins in trifluorom ethane sulfonic acid solutionHe, Qinggang; Mugadza, Tawanda; Hwang, GiSuk; Nyokong, Tebello
Nanocomposites of sulphur.pdf.jpg2017Nanocomposites of sulphur-nitrogen co-doped graphene oxide nanosheets and cobalt mono carboxyphenoxy phthalocyanines for facile electrocatalysisShumba, Munyaradzi; Centane, Sixolile; Chindeka, Francis; Nyokong, Tebello
ABSTRACT Polyamide nanofiber membranes.pdf.jpg2014Polyamide nanofiber membranes functionalized with zinc phthalocyaninesGoethals, Annelies; Mugadza, Tawanda; Arslanoglu, Yasin; Zugle, Ruphino; Antunes, Edith; Van Hulle, Stijn W. H.; Nyokong, Tebello; De Clerck, Karen
ABSTRACT Porphyrin Nanorods Modified Glassy.pdf.jpg2011Porphyrin nanorods modified glassy carbon electrode for the electrocatalysis of dioxygen, methanol and hydrazineGeorge, Reama C.; Mugadza, Tawanda; Khene, Samson; Egharevba, Gabriel O.; Nyokong, Tebello
ABSTRAC Synthesis and characterization of electrocatalytic conjugates.pdf.jpg2009Synthesis and characterization of electrocatalytic conjugates of tetraamino cobalt (II) phthalocyanine and single wall carbon nanotubesMugadza, Tawanda; Nyokong, Tebello
ABSTRAC Synthesis and electrocatalytic behavior of cobalt.pdf.jpg2011Synthesis and electrocatalytic behavior of cobalt (II)-tris(benzyl-mercapto)-monoaminophthalocyanine–single walled carbon nanotube nanorodsMugadza, Tawanda; Nyokong, Tebello
Synthesis of single-walled carbon.pdf.jpg2015Synthesis of single-walled carbon nanotubes by the pyrolysis of a compression activated iron(II) phthalocyanine/phthalocyanine metal-free derivative/ferric acetate mixtureMugadza, Tawanda; Antunes, Edith; Nyokong, Tebello