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Sayed M. El-refaei
Sayed M. El-refaei
Department of Chemistry, Faculty of Science, Cairo University
Verified email at sci.cu.edu.eg
Title
Cited by
Cited by
Year
Recent advances in multimetal and doped transition-metal phosphides for the hydrogen evolution reaction at different pH values
SM El-Refaei, PA Russo, N Pinna
ACS Applied Materials & Interfaces 13 (19), 22077-22097, 2021
1362021
Enhanced glucose electrooxidation at a binary catalyst of manganese and nickel oxides modified glassy carbon electrode
SM El-Refaei, MM Saleh, MI Awad
Journal of power sources 223, 125-128, 2013
702013
Tuning the NiO thin film morphology on carbon nanotubes by atomic layer deposition for enzyme‐free glucose sensing
MH Raza, K Movlaee, Y Wu, SM El‐Refaei, M Karg, SG Leonardi, G Neri, ...
ChemElectroChem 6 (2), 383-392, 2019
552019
Electrocatalytic glucose oxidation at binary catalyst of nickel and manganese oxides nanoparticles modified glassy carbon electrode: Optimization of the loading level and order …
SM El-Refaei, MI Awad, BE El-Anadouli, MM Saleh
Electrochimica Acta 92, 460-467, 2013
522013
Zn0.35Co0.65O – A Stable and Highly Active Oxygen Evolution Catalyst Formed by Zinc Leaching and Tetrahedral Coordinated Cobalt in Wurtzite Structure
S Wahl, SM El‐Refaei, AG Buzanich, P Amsalem, KS Lee, N Koch, ...
Advanced Energy Materials 9 (20), 1900328, 2019
452019
The Importance of Ligand Selection on the Formation of Metal Phosphonate-Derived CoMoP and CoMoP2 Nanoparticles for Catalytic Hydrogen Evolution
SM El-Refaei, PA Russo, P Amsalem, N Koch, N Pinna
ACS Applied Nano Materials 3 (5), 4147-4156, 2020
302020
Metal phosphonate coordination networks and frameworks as precursors of electrocatalysts for the hydrogen and oxygen evolution reactions
R Zhang, SM El-Refaei, PA Russo, N Pinna
Journal of Nanoparticle Research 20, 1-18, 2018
252018
Tolerance of glucose electrocatalytic oxidation on NiO x /MnO x /GC electrode to poisoning by halides
SM El-Refaei, MM Saleh, MI Awad
Journal of Solid State Electrochemistry 18, 5-12, 2014
222014
Operando diffuse reflectance UV-vis spectroelectrochemistry for investigating oxygen evolution electrocatalysts
S Wahl, SM El-Refaei, P Amsalem, AG Buzanich, N Koch, N Pinna
Catalysis Science & Technology 10 (2), 517-528, 2020
152020
High electrocatalytic performance of CuCoNi@ CNTs modified glassy carbon electrode towards methanol oxidation in alkaline medium
AA Hamza, SM El-Refaei, AA Elzatahry, AM Abdullah
Applied Sciences 7 (1), 64, 2017
122017
Dual doping of MoP with M (Mn, Fe) and S to achieve high hydrogen evolution reaction activity in both acidic and alkaline media
SM El‐Refaei, PA Russo, T Schultz, N Koch, N Pinna
ChemCatChem 13 (20), 4392-4402, 2021
82021
Electrocatalytic activity of NiOx nanostructured modified electrodes towards oxidation of small organic molecules
SM El-Refaei, GA El-Nagar, AM Mohammad, MS El-Deab, BE El-Anadouli
2nd International Congress on Energy Efficiency and Energy Related Materials …, 2015
32015
Tuning the activity of cobalt 2-hydroxyphosphonoacetates-derived electrocatalysts for water splitting and oxygen reduction: Insights into the local order by pair distribution …
Á Vílchez-Cózar, RMP Colodrero, M Bazaga-García, D Marrero-López, ...
Applied Catalysis B: Environmental 337, 122963, 2023
12023
The importance of ligand selection on the formation of bimetallic phosphide catalysts derived from metal-organic frameworks
SM El-Refaei, P Russo, P Amsalem, N Koch, N Pinna
12019
Electro-oxidation of formic acid, glucose, and methanol at nickel oxide nanoparticle modified platinum electrodes
SM El-Refaei, GA El-Nagar, AM Mohammad, BE El-Anadouli
Progress in Clean Energy, Volume 1: Analysis and Modeling, 595-604, 2015
12015
Ni-Xides (B, S, and P) for Alkaline OER: Shedding Light on Reconstruction Processes and Interplay with Incidental Fe Impurities as Synergistic Activity Drivers
SM El-Refaei, DL Rauret, AG Manjón, I Spanos, A Zeradjanin, ...
ACS Applied Energy Materials, 2024
2024
Ni-Based Oer Precatalysts: From Fundamental Understanding to Practical Electrode Engineering for Alkaline Water Electrolysis
SM El-refaei, J Masa, I Spanos
244th ECS Meeting (October 8-12, 2023), 2023
2023
Activating Ru in the pyramidal sites of Ru2P-type structures with earth-abundant transition-metals for achieving extremely high HER activity while minimizing noble metal content
S El-Refaei, P Russo, T Schultz, ZN Chen, P Amsalem, N Koch, N Pinna
2023
Design of Multimetallic Transition Metal Phosphides for the Hydrogen Evolution Reaction
S El-Refaei
• Humboldt-Universität zu Berlin, 2021
2021
Metal carboxyphosphonates-based electrocatalysts
A López-Vergara, SM El-Refaei, PA Russo, A Vilchez, ER Losilla, ...
2019
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