Search Results - "Azeez, Idris O."

Graphitic Carbon Nitride: A Highly Electroactive Nanomaterial for Environmental and Clinical Sensing by Idris, Azeez O, Oseghe, Ekemena O, Msagati, Titus A M, Kuvarega, Alex T, Feleni, Usisipho, Mamba, Bhekie

“…Graphitic carbon nitride (g-C N ) is a two-dimensional conjugated polymer that has attracted the interest of researchers and industrial communities owing to…”
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Electrochemical co-detection of As(III), Hg(II) and Pb(II) on a bismuth modified exfoliated graphite electrode by Mafa, Potlako J., Idris, Azeez O., Mabuba, Nonhlangabezo, Arotiba, Omotayo A.

“…The applicability of a bismuth modified exfoliated graphite (EG) electrode for the co-detection of heavy metal ions -As(III), Hg(II) and Pb(II)-in water…”
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An Exfoliated Graphite-Based Electrochemical Immunosensor on a Dendrimer/Carbon Nanodot Platform for the Detection of Carcinoembryonic Antigen Cancer Biomarker by Idris, Azeez O, Mabuba, Nonhlangabezo, Arotiba, Omotayo A

“…An electrochemical immunosensor for the quantification of carcinoembryonic antigen (CEA) using a nanocomposite of polypropylene imine dendrimer (PPI) and…”
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Photoelectrocatalytic application of palladium decorated zinc oxide-expanded graphite electrode for the removal of 4-nitrophenol: experimental and computational studies by Umukoro, Eseoghene H, Peleyeju, Moses G, Idris, Azeez O, Ngila, Jane C, Mabuba, Nonhlangabezo, Rhyman, Lydia, Ramasami, Ponnadurai, Arotiba, Omotayo A

“…A novel Pd-ZnO-expanded graphite (EG) photoelectrode was constructed from a Pd-ZnO-EG nanocomposite synthesised by a hydrothermal method and characterised…”
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Futuristic Silicon Photonic Biosensor with Nanomaterial Enhancement for PSA Detection by Okhai, Timothy A, Idris, Azeez O, Feleni, Usisipho, Snyman, Lukas W

“…This article describes a novel electrochemical on-chip biosensor that utilises the anti-PSA antibody (Ab) and silver nanoparticles (AgNPs) to enhance the…”
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Carbon-Nanodots modified glassy carbon electrode for the electroanalysis of selenium in water by Idris, Azeez O, Orimolade, Benjamin O, Mafa, Potlako J., Kuvarega, Alex T., Feleni, Usisipho, Mamba, Bhekie B.

“…[Display omitted] •A facile approach was used for the synthesis of carbon nanodots.•The carbon nanodot was used to modify glassy carbon electrode for the…”
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Cobalt oxide/copper bismuth oxide/samarium vanadate (Co3O4/CuBi2O4/SmVO4) dual Z-scheme heterostructured photocatalyst with high charge-transfer efficiency: Enhanced carbamazepine degradation under visible light irradiation by Mafa, Potlako J., Malefane, Mope E., Idris, Azeez O., Mamba, Bhekie B., Liu, Dan, Gui, Jianzhou, Kuvarega, Alex T.

“…[Display omitted] Herein, a dual Z-scheme heterojunction photocatalyst consisting of Co3O4, CuBi2O4, and SmVO4 for carbamazepine (CBZ) degradation was…”
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Advancements in electrochemical technologies for the removal of fluoroquinolone antibiotics in wastewater: A review by Orimolade, Benjamin O., Oladipo, Adewale O., Idris, Azeez O., Usisipho, Feleni, Azizi, Shohreh, Maaza, Malik, Lebelo, Sogolo L., Mamba, Bhekie B.

“…In recent times, the need to make water safer and cleaner through the elimination of recalcitrant pharmaceutical residues has been the aim of many studies…”
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Synthesized carbon nanodots for simultaneous extraction of personal care products and organophosphorus pesticides in wastewater samples prior to LC-MS/MS determination by Muckoya, Vallerie A., Idris, Azeez O., Nomngongo, Philiswa N., Ngila, Jane C.

“…A simple, rapid and efficient solid-phase extraction method based on synthesized carbon nanodots was developed for the preconcentration and extraction of…”
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Towards cancer diagnostics - an α-feto protein electrochemical immunosensor on a manganese(iv) oxide/gold nanocomposite immobilisation layer by Idris, Azeez O, Mabuba, Nonhlangabezo, Arotiba, Omotayo A

“…A novel electrochemical immunosensor for the quantification of α-feto protein (AFP) using a nanocomposite of manganese(iv) oxide nanorods (MnO NRs) and gold…”
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Advances in polymer-based detection of environmental ibuprofen in wastewater by Masanabo, Ntombenhle, Orimolade, Benjamin, Idris, Azeez O., Nkambule, Thabo T. I., Mamba, Bhekie B., Feleni, Usisipho

“…Globally, ibuprofen is the third most consumed drug and its presence in the environment is a concern because little is known about its adverse effects on…”
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Nickel Selenide Quantum Dot Applications in Electrocatalysis and Sensors by Tito, Ginny S., Abolanle, Adekunle S., Kuvarega, Alex T., Idris, Azeez O., Mamba, Bhekie B., Feleni, Usisipho

“…Quantum dots (QDs) are semiconducting materials with diameters ranging from 2–10 nm. Amongst these QDs, nickel selenide quantum dot (NiSeQD) materials have…”
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A facile approach for the preparation of NiONPs@MnO2NRs nanocomposite material and its photocatalytic activity by Idris, Azeez O., Mafa, Potlako J., Oseghe, Ekemena O., Msagati, Titus A. M., Feleni, Usisipho, Mamba, Bhekie B.

“…Herein, a facile approach for preparing nickel oxide nanoparticles coupled with manganese oxide nanorods (NiONPs@MnO 2 NRs) was reported for the first time…”
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Electrochemical detection of selenium using glassy carbon electrode modified with reduced graphene oxide by Idris, Azeez O., Mabuba, Nonhlangabezo, Nkosi, Duduzile, Maxakato, Nobanathi, Arotiba, Omotayo A.

“…In this work, a simple experimental procedure was reported for the electroanalytical determination of selenium (IV) using reduced graphene oxide (rGO) to…”
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An aptasensor for arsenic on a carbon‑gold bi-nanoparticle platform by Mushiana, Talifhani, Mabuba, Nonhlangabezo, Idris, Azeez O., Peleyeju, Gbenga M., Orimolade, Benjamin O., Nkosi, Duduzile, Ajayi, Rachel F., Arotiba, Omotayo A.

“…We report an electrochemical aptasensor for the detection of As (III) in water based on carbon nanoparticle (CNPs) and gold nanoparticles (AuNPs)…”
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Electrochemical Detection of 2,4‐Dichlorophenol on a Ternary Composite Electrode of Diamond, Graphene, and Polyaniline by Peleyeju, Moses G., Idris, Azeez O., Umukoro, Eseoghene H., Babalola, Jonathan O., Arotiba, Omotayo A.

“…In this work, a novel ternary composite electrode made from diamond, graphene, and polyaniline was prepared, characterized, and applied for the electrochemical…”
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Multi-elemental doped g-C3N4 with enhanced visible light photocatalytic Activity: Insight into naproxen Degradation, Kinetics, effect of Electrolytes, and mechanism by Mafa, Potlako J., Malefane, Mope E., Idris, Azeez O., Liu, Dan, Gui, Jianzhou, Mamba, Bhekie B., Kuvarega, Alex T.

“…[Display omitted] •Multi elemental doped g-C3N4 was prepared by a solid-state method.•92.9% degradation of naproxen was achieved under visible light…”
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A Dendrimer Supported Electrochemical Immunosensor for the Detection of Alpha‐feto protein – a Cancer Biomarker by Idris, Azeez O., Mabuba, Nonhlangabezo, Arotiba, Omotayo A.

“…The electrochemical detection of alpha‐feto protein based on novel gold nanoparticles‐ poly(propylene imine) dendrimer platform is reported. The platform was…”
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Multi-dimensional applications of graphitic carbon nitride nanomaterials – A review by Oseghe, Ekemena O., Akpotu, Samson O., Mombeshora, Edwin T., Oladipo, Adewale O., Ombaka, Lucy M., Maria, Bianca B., Idris, Azeez O., Mamba, Gcina, Ndlwana, Lwazi, Ayanda, Olushola S., Ofomaja, Augustine E., Nyamori, Vincent O., Feleni, Usisipho, Nkambule, Thabo T.I., Msagati, Titus A.M., Mamba, Bhekie B., Bahnemann, Detlef W.

“…[Display omitted] •g-C3N4 is a metal free material which is economical and safe.•It has unique optical, electrical, mechanical and thermal properties.•The…”
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Approaches for the Detection of Escherichia coli in Wastewater: A Short Review by Zulu, Nokwanda, Idris, Azeez O., Orimolade, Benjamin O., Nkambule, Thabo T. I., Mamba, Bhekie B., Feleni, Usisipho

“…Escherichia coli is a harmful pathogenic bacterial species causing serious intestinal sickness in humans. This bacterium has been linked to contaminated…”
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