Browsing by Author "Ebenso, Eno E."
Now showing items 21-40 of 61
-
Electrochemical detection of epinephrine using polyaniline nanocomposite films doped with TiO2 and RuO2 nanoparticles on multi-walled carbon nanotube
(Elsevier, 2017)Electrochemical properties of functionalized MWCNT/polyaniline doped with metal oxide (TiO2, RuO2) nanoparticles were explored. Successful synthesis of MWCNT, TiO2, RuO2, PANI, MWCNT-PANI-TiO2, and MWCNT-PANI-RuO2 nano ... -
Electrochemical detection of phenanthrene using nickel oxide doped PANI nanofiber based modified electrodes
(Hindawi Publishing Corporation, 2016)A nickel oxide doped polyaniline nanofibers (PANI-NiO) based electrochemical sensor was constructed for detection of phenanthrene. Successful synthesis of PANI-NiO nanocomposite was confirmed with techniques such as SEM, ... -
Electrochemical detection of serotonin and epinephrine using multi - walled carbon nanotube/polyaniline nanocomposite films doped with TiO₂ and RuO₂ nanoparticles
(North-West University (South Africa), 2017)"Abstract not copied" -
Electrochemical determination of serotonin in urine samples based on metal oxide nanoparticles/MWCNT on modified glassy carbon electrode
(Elsevier, 2017)The electrochemical response of serotonin on the modified electrode based on multiwalled-carbon-nanotube (MWCNT) doped respectively with nickel, zinc and iron oxide nanoparticles coating on glassy carbon electrode (GCE) ... -
Electrochemical Study of Pyrene on Glassy Carbon Electrode Modified with Metal-Oxide Nanoparticles and Graphene Oxide/Multi-Walled Carbon Nanotubes Nanoplatform
(Trans Tech Publications, 2016)This work describes and compares the electron transport and electrocatalytic properties of chemically synthesised cobalt oxide (Co3O4) and nickel oxide (NiO) nanoparticles grafted onto graphene oxide (GO)/acid treated ... -
Electrochemical study of some selected neurotransmitters at metal oxide doped phthalocyanine supported on carbon nanotubes sensor platform
(North-West University, 2015)The electrocatalytic properties of metal oxides (MO = Fe₃O₄, ZnO) nanoparticles doped phthalocyanine (Pc) and functionalized multi-walled carbon nanotubes (MWCNTs), decorated on glassy carbon electrode (GCE) was investigated. ... -
Electrochemical, quantum chemical calculation and molecular dynamic simulation studies on some quinoxaline derivatives as corrosion inhibitors for mild steel in acidic medium
(North-West University (South Africa), 2015)This thesis reports the inhibition of mild steel (MS) corrosion in 1 M HCl solution by seventeen (17) selected quinoxaline derivatives that comprise the quinoxalinyl, pyrazolyl and phenyl rings in a single molecular entity. ... -
Electrochemical, quantum chemical calculation, qsar and molecular dynamics simulation studies on some carbazole derivatives as corrosion and biocorrosion inhibitors for mild steel in acidic medium
(North-West University (South Africa), 2017)"Abstract not copied" -
Electrochemical, theoretical, and surface morphological studies of corrosion inhibition effect of green naphthyridine derivatives on mild steel in hydrochloric acid
(American Chemical Society, 2016)The corrosion inhibition efficiencies of three novel naphthyridines namely, 5-amino-9-hydroxy-2-phenylchromeno[4,3,2-de][1,6]naphthyridine-4-carbonitrile (N-1), 5-amino-9-hydroxy-2-(p-tolyl)chromeno[4,3,2-de][1,6]naphthy ... -
Experimental and theoretical investigation of the inhibitory effect of new pyridazine derivatives for the corrosion of mild steel in 1 M HCl
(Elsevier, 2017)The effects of four pyridazine derivatives namely, 2-(6-chloropyridazin-3-yl)-2-phenylacetonitrile (P1), 3-(6-chloro-3-pyridazinyl)-1H-indole (P2), 4-(6-chloropyridazin-3-yl)benzoic acid (P3) and 3-(6-chloropyridazin-3-yl)benzoic ... -
Experimental and theoretical studies on inhibition of mild steel corrosion by some synthesized polyurethane tri-block co-polymers
(Nature Publishing Group, 2016)Polyurethane based tri-block copolymers namely poly(N-vinylpyrrolidone)-b-polyurethane-b-poly(N-vinylpyrrolidone) (PNVP-PU) and poly(dimethylaminoethylmethacrylate)-b-polyurethane-b-poly(dimethylaminoethylmethacrylate) ... -
Experimental and theoretical studies on some selected ionic liquids with different cations/anions as corrosion inhibitors for mild steel in acidic medium
(Elsevier, 2016)Inhibition of mild steel corrosion in 1 M HCl solution by some alkylimidazolium-based ionic liquids (ILs) namely 1-ethyl-3-methylimidazolium ethylsulfate [EMIM]+[EtSO4]−, 1-ethyl-3-methylimidazolium acetate [EMIM]+[Ac]−, ... -
Experimental quantum chemical, Monte Carlo simulations and QSAR studies of some hydantoin derivatives as corrosion inhibitors for mild steel in 0.5 M HCI solution
(North-West University (South Africa), 2017)"Abstract not copied" -
Experimental, quantum chemical and molecular dynamic simulations studies on the corrosion inhibition of mild steel by some carbazole derivatives
(Nature Publishing GroupNature Publishing Group, 2017)Five selected carbazole derivatives, namely carbazole, 3,6-dibromocarbazole, 2-hydroxycarbazole, 1,2,3,4-tetrahydrocarbazole and 9-(2-ethylhexyl)carbazole-3,6-dicarboxaldehyde were investigated for their inhibitive effects ... -
Influence of 6-phenyl-3(2H)-pyridazinone and 3-chloro-6-phenylpyrazine on mild steel corrosion in 0.5 M HCl medium: experimental and theoretical studies
(Elsevier, 2017)Two pyridazine derivatives, namely, 6-phenyl-3(2H)-pyridazinone (P1) and 3-chloro-6-phenylpyrazine (P2) were investigated for their influence on mild steel corrosion in 0.5 M HCl, using Tafel polarization, electrochemical ... -
Influence of temperature on molecular interactions of imidazolium-based ionic liquids with acetophenone: thermodynamic properties and quantum chemical studies
(Royal Society of Chemistry, 2016)The physicochemical properties namely: densities (p), sound velocities (u), viscosities (η), and refractive indices (nD) of a series of alkyl imidazolium-based ionic liquids (ILs) with same cation and different anion and ... -
Inhibition of c-steel corrosion by green tea extract in hydrochloric solution
(ESG, 2017)Inhibition ability of green tea extract (GTE) on the C38 steel (CS) in 1.0 M HCl was evaluated using different methods such as: weight loss, electrochemical impedance spectroscopy (EIS) and potentiodynamic polarization ... -
Investigation of the adsorption characteristics of some selected sulphonamide derivatives as corrosion inhibitors at mild steel/hydrochloric acid interface: experimental, quantum chemical and QSAR studies
(Elsevier, 2016)Five sulphonamides derivatives namely, sulphanilamide (SNA), sulphamethoxazole (SMX), sulphadimethoxine (SDM), sulphisoxazole (SSZ), and sulphamethizole (SMZ) have been selected as corrosion inhibitors for mild steel in ... -
Ionic liquids as green and sustainable corrosion inhibitors for metals and alloys: an overview
(Elsevier, 2017)Development of green and sustainable technologies for the corrosion prevention is highly desirable due to increasing ecological awareness and strict environmental regulations. In the last decade, metallic corrosion inhibition ... -
Ionic salt (4-ethoxybenzyl)-triphenylphosphonium bromide as a green corrosion inhibitor on mild steel in acidic medium: experimental and theoretical evaluation
(Royal Society of Chemistry, 2017)A new phosphonium salt (4-ethoxybenzyl)-triphenylphosphonium bromide (EBTPPB), having different substituents attached to phosphorous and having different anions, is investigated as an inhibitor for mild steel (MS) corrosion ...
