Search Results - "Ekpe, U.J."

Effect of halide ions on the corrosion inhibition of mild steel in acidic medium using polyvinyl alcohol by Umoren, S.A, Ogbobe, O, Ebenso, E.E, Ekpe, U.J

“…Purpose - To investigate the effect of halide ions on the corrosion inhibition of mild steel using polyvinyl alcohol (PVA) in H2SO4 at 30-60°C and to study the…”
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Combretum bracteosum extracts as eco-friendly corrosion inhibitor for mild steel in acidic medium by Okafor, P.C, Uwah, I.E, Ekerenam, O.O, Ekpe, U.J

“…Purpose - The purpose of this paper is to investigate the corrosion inhibitive properties of extracts from mature leaves of Combretum bracteosum for the…”
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Organic sensitizers for dye-sensitized solar cell (DSSC): Properties from computation, progress and future perspectives by Obotowo, I.N., Obot, I.B., Ekpe, U.J.

“…The advent of the dye-sensitized solar cells (DSSCs) came at a time when the quest for alternative energy was high, replacing p-n junction photovoltaic…”
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Inhibition of the acid corrosion of aluminium by some derivatives of thiosemicarbazone by P.C. Okafor, E.E. Ebenso, U.J. Ekpe

“…The inhibition of corrosion of aluminium in HCl solution by some derivatives of thiosemicarbazones has been studied using weight loss and hydrogen evolution…”
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Studies on the inhibition of aluminium corrosion by 2-acetylphenothiazine in chloroacetic acids by Ebenso, E.E, Okafor, P.C, Ekpe, U.J

“…The inhibition of corrosion of aluminium in chloroacetic acids, namely monochloroacetic acid (MCA), dichloroacetic acid (DCA) and trichloroacetic acid (TCA)…”
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Inhibitory action of Phyllanthus amarus extracts on the corrosion of mild steel in acidic media by Okafor, P.C., Ikpi, M.E., Uwah, I.E., Ebenso, E.E., Ekpe, U.J., Umoren, S.A.

“…The inhibitive action of leaves (LV), seeds (SD) and a combination of leaves and seeds (LVSD) extracts of Phyllanthus amarus on mild steel corrosion in HCl and…”
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Alkaloid and Non-Alkaloid Ethanolic Extracts from Seeds of Garcinia Kola as Green Corrosion Inhibitors of Mild Steel in H2SO4 Solution by Ikeuba, A.I., Okafor, P.C., Ekpe, U.J., Ebenso, Eno E.

“…The inhibitive effects of the extracts of Garcinia kola seeds: ethanolic (EEGK), alkaloid ethanolic (AEGK) and non alkaloid ethanolic (NEGK) on the corrosion…”
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Corrosion Inhibition and Adsorption Behaviour of Extracts from Piper guineensis on Mild Steel Corrosion in Acid Media by Ikpi, M.E., Udoh, I.I., Okafor, P.C., Ekpe, U.J., Ebenso, E.E.

“…The inhibitive action of acid extracts from Piper guineensis (PG) on mild steel corrosion in HCl and H2SO4 solutions was investigated by gravimetric and…”
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Molecular Dynamics Simulation and Quantum Chemical Calculations for the Adsorption of some Thiosemicarbazone (TSC) Derivatives on Mild Steel by Ekpo, V.F., Okafor, P.C., Ekpe, U.J., Ebenso, E.E.

“…The adsorption mechanism and inhibition performance of some thiosemicarbazone (TSC) derivatives [2-acetylpyridine thiosemicarbazone (2APTSC),…”
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Effect of molecular structure on the efficiency of amides and thiosemicarbazones used for corrosion inhibition of mild steel in hydrochloric acid by Ebenso, E.E., Ekpe, U.J., Ita, B.I., Offiong, O.E., Ibok, U.J.

“…The effect of changing functional groups of some amides and thiosemicarbazone derivatives on their inhibition efficiency has been reported with a view to…”
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Combretum bracteosum extracts as ecofriendly corrosion inhibitor for mild steel in acidic medium by Okafor, P.C., Uwah, I.E., Ekerenam, O.O., Ekpe, U.J.

“…Purpose The purpose of this paper is to investigate the corrosion inhibitive properties of extracts from mature leaves of Combretum bracteosum for the…”
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Studies on the inhibition of aluminium corrosion by 2acetylphenothiazine in chloroacetic acids by Ebenso, E.E., Okafor, P.C., Ekpe, U.J.

“…The inhibition of corrosion of aluminium in chloroacetic acids, namely monochloroacetic acid MCA, dichloroacetic acid DCA and trichloroacetic acid TCA…”
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Inhibitory action of methyl and phenyl thiosemicarbazone derivatives on the corrosion of mild steel in hydrochloric acid by Ekpe, U.J., Ibok, U.J., Ita, B.I., Offiong, O.E., Ebenso, E.E.

“…The inhibition of corrosion of mild steel (98% Fe) in hydrochloric acid (HCl) by derivatives of thiosemicarbazones has been studied using weight loss and…”
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