Complexation-Based Detection of Nickel(II) at a Graphene-Chelate Probe in the Presence of Cobalt and Zinc by Adsorptive Stripping Voltammetry

por Pokpas, Keagan, Jahed, Nazeem, Baker, Priscilla G., Iwuoha, Emmanuel I.
Publicado 2017

Methoxylated Flavonols and ent-Kaurane Diterpenes from the South African Helichrysum rutilans and Their Cosmetic Potential

por Popoola, Olugbenga K., Marnewick, Jeanine L., Iwuoha, Emmanuel I., Hussein, Ahmed A.
Publicado 2023

Metal Oxide (Co(3)O(4) and Mn(3)O(4)) Impregnation into S, N-doped Graphene for Oxygen Reduction Reaction (ORR)

por Mathumba, Penny, Fernandes, Diana M., Matos, Renata, Iwuoha, Emmanuel I., Freire, Cristina
Publicado 2020

Instrumental Techniques for Characterization of Molybdenum Disulphide Nanostructures

por Ramohlola, Kabelo E., Iwuoha, Emmanuel I., Hato, Mpitloane J., Modibane, Kwena D.
Publicado 2020

Metallo-Graphene Nanocomposite Electrocatalytic Platform for the Determination of Toxic Metal Ions

por Willemse, Chandre M., Tlhomelang, Khotso, Jahed, Nazeem, Baker, Priscilla G., Iwuoha, Emmanuel I.
Publicado 2011

Electrochemical Interrogation of G3-Poly(propylene thiophenoimine) Dendritic Star Polymer in Phenanthrene Sensing

por Makelane, Hlamulo R., Tovide, Oluwakemi, Sunday, Christopher E., Waryo, Tesfaye, Iwuoha, Emmanuel I.
Publicado 2015

Determination of Paracetamol on Electrochemically Reduced Graphene Oxide–Antimony Nanocomposite Modified Pencil Graphite Electrode Using Adsorptive Stripping Differential Pulse Vol...

por Leve, Zandile D., Jahed, Nazeem, Sanga, Nelia A., Iwuoha, Emmanuel I., Pokpas, Keagan
Publicado 2022

Pseudocapacitive Effects of Multi-Walled Carbon Nanotubes-Functionalised Spinel Copper Manganese Oxide

por Nolly, Christopher, Ikpo, Chinwe O., Ndipingwi, Miranda M., Ekwere, Precious, Iwuoha, Emmanuel I.
Publicado 2022

Chlorido{N-[2-(diphenylphosphanyl)benz­ylidene]-2-(2-thienyl)ethanamine-κ(2) N,P}methylpalladium(II) dichloromethane hemisolvate

por Onani, Martin O., Motswainyana, William M., Iwuoha, Emmanuel I., Darkwa, James, Lalancette, Roger A.
Publicado 2010

Acylphloroglucinol Derivatives from the South African Helichrysum niveum and Their Biological Activities

por Popoola, Olugbenga K., Marnewick, Jeanine L., Rautenbach, Fanie, Iwuoha, Emmanuel I., Hussein, Ahmed A.
Publicado 2015

Polyester Sulphonic Acid Interstitial Nanocomposite Platform for Peroxide Biosensor

por Al-Ahmed, Amir, Ndangili, Peter M., Jahed, Nazeem, Baker, Priscilla G. L., Iwuoha, Emmanuel I.
Publicado 2009

Aptameric Recognition-Modulated Electroactivity of Poly(4-Styrenesolfonic Acid)-Doped Polyaniline Films for Single-Shot Detection of Tetrodotoxin

por Fomo, Gertrude, Waryo, Tesfaye T., Sunday, Christopher E., Baleg, Abd A., Baker, Priscilla G., Iwuoha, Emmanuel I.
Publicado 2015

Inhibition of Oxidative Stress and Skin Aging-Related Enzymes by Prenylated Chalcones and Other Flavonoids from Helichrysum teretifolium

por Popoola, Olugbenga K., Marnewick, Jeanine L., Rautenbach, Fanie, Ameer, Farouk, Iwuoha, Emmanuel I., Hussein, Ahmed A.
Publicado 2015

Quantum Dot-Sensitised Estrogen Receptor-α-Based Biosensor for 17β-Estradiol

por Jijana, Abongile N., Feleni, Usisipho, Ndangili, Peter M., Bilibana, Mawethu, Ajayi, Rachel F., Iwuoha, Emmanuel I.
Publicado 2023

Investigation of In-Vitro Antioxidant and Electrochemical Activities of Isolated Compounds from Salvia chamelaeagnea P.J.Bergius Extract

por Etsassala, Ninon G.E.R., Adeloye, Adewale O., El-Halawany, Ali, Hussein, Ahmed A., Iwuoha, Emmanuel I.
Publicado 2019

Electrochemical application of cobalt nanoparticles-polypyrrole composite modified electrode for the determination of phoxim

por Tefera, Molla, Tessema, Merid, Admassie, Shimelis, Ward, Meryck, Phelane, Lisebo, Iwuoha, Emmanuel I., Baker, Priscilla G.L.
Publicado 2021

π-Conjugated Polymers and Their Application in Organic and Hybrid Organic-Silicon Solar Cells

por Mdluli, Siyabonga B., Ramoroka, Morongwa E., Yussuf, Sodiq T., Modibane, Kwena D., John-Denk, Vivian S., Iwuoha, Emmanuel I.
Publicado 2022

Application on Gold Nanoparticles-Dotted 4-Nitrophenylazo Graphene in a Label-Free Impedimetric Deoxynivalenol Immunosensor

por Sunday, Christopher Edozie, Masikini, Milua, Wilson, Lindsay, Rassie, Candice, Waryo, Tesfaye, Baker, Pricilla G. L., Iwuoha, Emmanuel I.
Publicado 2015

Synthesis and Photovoltaics of Novel 2,3,4,5-Tetrathienylthiophene-co-poly(3-hexylthiophene-2,5-diyl) Donor Polymer for Organic Solar Cell

por Ramoroka, Morongwa E., Mdluli, Siyabonga B., John-Denk, Vivian S., Modibane, Kwena D., Arendse, Christopher J., Iwuoha, Emmanuel I.
Publicado 2020

Microscopic, Spectroscopic, and Electrochemical Characterization of Novel Semicrystalline Poly(3-hexylthiophene)-Based Dendritic Star Copolymer

por Djoumessi Yonkeu, Anne L., Ndipingwi, Miranda M., Tovide, Oluwakemi O., Ramoroka, Morongwa E., Ikpo, Chinwe, Iwuoha, Emmanuel I.
Publicado 2022