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Shymaa S. Medany
Shymaa S. Medany
Associate professor of physical chemistry
Dirección de correo verificada de cu.edu.eg
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Influence of support material on the electrocatalytic activity of nickel oxide nanoparticles for urea electro-oxidation reaction
RMA Hameed, SS Medany
Journal of colloid and interface science 513, 536-548, 2018
652018
NiO nanoparticles on graphene nanosheets at different calcination temperatures as effective electrocatalysts for urea electro-oxidation in alkaline medium
RMA Hameed, SS Medany
Journal of colloid and interface science 508, 291-302, 2017
652017
Enhanced electrocatalytic activity of NiO nanoparticles supported on graphite planes towards urea electro-oxidation in NaOH solution
RMA Hameed, SS Medany
International Journal of Hydrogen Energy 42 (38), 24117-24130, 2017
572017
Synergistic effect of Cu-doped NiO for enhancing urea electrooxidation: Comparative electrochemical and DFT studies
MA Hefnawy, SA Fadlallah, RM El-Sherif, SS Medany
Journal of Alloys and Compounds 896, 162857, 2022
482022
Optimization of the electropolymerization of 1-amino-9, 10-anthraquinone conducting films from aqueous media
WA Badawy, KM Ismail, SM Shyma’a
Electrochimica acta 51 (28), 6353-6360, 2006
462006
Sensitive nitrite detection at core-shell structured Cu@ Pt nanoparticles supported on graphene
RMA Hameed, SS Medany
Applied Surface Science 458, 252-263, 2018
392018
Construction of core-shell structured nickel@ platinum nanoparticles on graphene sheets for electrochemical determination of nitrite in drinking water samples
RMA Hameed, SS Medany
Microchemical Journal 145, 354-366, 2019
372019
Improved electrocatalytic kinetics of nickel hydroxide nanoparticles on Vulcan XC-72R carbon black towards alkaline urea oxidation reaction
RMA Hameed, SS Medany
International journal of hydrogen energy 44 (7), 3636-3648, 2019
372019
Green synthesis of NiO/Fe3O4@ chitosan composite catalyst based on graphite for urea electro-oxidation
MA Hefnawy, SS Medany, RM El-Sherif, SA Fadlallah
Materials Chemistry and Physics 290, 126603, 2022
282022
Simultaneous doping of sulfur and chloride ions into ZnO nanorods for improved photocatalytic properties towards degradation of methylene blue
ZA Ujjan, MA Bhatti, AA Shah, A Tahira, NM Shaikh, S Kumar, ...
Ceramics International 48 (4), 5535-5545, 2022
272022
Nickel-manganese double hydroxide mixed with reduced graphene oxide electrocatalyst for efficient ethylene glycol electrooxidation and hydrogen evolution reaction
MA Hefnawy, SA Fadlallah, RM El-Sherif, SS Medany
Synthetic Metals 282, 116959, 2021
262021
NiO‐MnOx/Polyaniline/Graphite Electrodes for Urea Electrocatalysis: Synergetic Effect between Polymorphs of MnOx and NiO.
MA Hefnawy, SS Medany, RM El‐Sherif, SA Fadlallah
ChemistrySelect 7 (12), e202103735, 2022
232022
An efficient palladium oxide nanoparticles@ Co3O4 nanocomposite with low chemisorbed species for enhanced oxygen evolution reaction
MY Solangi, U Aftab, A Tahira, MI Abro, R Mazarro, V Morandi, A Nafady, ...
International Journal of Hydrogen Energy 47 (6), 3834-3845, 2022
212022
Evaluation of core-shell structured cobalt@ platinum nanoparticles-decorated graphene for nitrite sensing
RMA Hameed, SS Medany
Synthetic Metals 247, 67-80, 2019
212019
Competition between enzymatic and non-enzymatic electrochemical determination of cholesterol
MA Hefnawy, SA Fadlallah, RM El-Sherif, SS Medany
Journal of Electroanalytical Chemistry 930, 117169, 2023
202023
Systematic DFT studies of CO-Tolerance and CO oxidation on Cu-doped Ni surfaces
MA Hefnawy, SA Fadlallah, RM El-Sherif, SS Medany
Journal of Molecular Graphics and Modelling 118, 108343, 2023
192023
Novel self-assembly Pd (II)-schiff base complex modified glassy carbon electrode for electrochemical detection of paracetamol
MA Hefnawy, SS Medany, SA Fadlallah, RM El-Sherif, SS Hassan
Electrocatalysis 13 (5), 598-610, 2022
182022
Low temperature aqueous chemical growth method for the doping of W into ZnO nanostructures and their photocatalytic role in the degradration of methylene blue
MA Bhatti, KF Almaani, AA Shah, A Tahira, AD Chandio, AQ Mugheri, ...
Journal of Cluster Science, 1-12, 2022
182022
Ni Nanoparticles Embedded Ti3C2Tx-MXene Nanoarchitectures for Electrochemical Sensing of Methylmalonic Acid
J Kumar, RA Soomro, RR Neiber, N Ahmed, SS Medany, MD Albaqami, ...
Biosensors 12 (4), 231, 2022
182022
Ultrasonic-assisted synthesis of nickel metal-organic framework for efficient urea removal and water splitting applications
AS Eliwa, MA Hefnawy, SS Medany, RG Deghadi, WM Hosny, ...
Synthetic Metals 294, 117309, 2023
172023
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