Sayed M. El‐Refaei

Author

Sayed M. El‐Refaei

Humboldt-Universität zu Berlin

Also Known As

S. M. El-Refaei, S.M. El-Refaei, Sayed El-Refaei, Sayed M. El-Refaei, Sayed M. El‐Refaei

Publications

601

Citations

H-Index

Concepts

All Affiliations

Humboldt-Universität zu Berlin Cairo University Federal Institute For Materials Research and Testing Helmholtz-Zentrum Berlin für Materialien und Energie

About

Sayed M. El‐Refaei is an author at Humboldt-Universität zu Berlin specializing in chemical engineering, electrochemistry, and chemistry.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	9	9	522
2	Chemical Engineering	9	9	522
3	Chemistry	9	9	522
4	Materials Science	6	6	416
5	Natural Sciences	1	1	229

Sayed M. El‐Refaei

Publications

593

Citations

H-Index

Page 1

	Year	Citations
Recent Advances in Multimetal and Doped Transition-Metal Phosphides for the Hydrogen Evolution Reaction at Different pH values Sayed M. El‐Refaei, Patrícia A. Russo, Nicola Pinna ACS Applied Materials & Interfaces Different Ph ValuesHydrogen Energy TechnologyEngineeringDoped Transition-metal PhosphidesChemistry	2021	229
Enhanced glucose electrooxidation at a binary catalyst of manganese and nickel oxides modified glassy carbon electrode Sayed M. El‐Refaei, Mahmoud M. Saleh, Mohamed I. Awad Journal of Power Sources Oxygen Reduction ReactionNickel OxidesChemical EngineeringEngineeringBinary Catalyst	2012	64
Tuning the NiO Thin Film Morphology on Carbon Nanotubes by Atomic Layer Deposition for Enzyme‐Free Glucose Sensing Muhammad Hamid Raza, Kaveh Movlaee, Yanlin Wu, ChemElectroChem NanosensorsEngineeringEnzyme‐free GlucoseChemistryAbstract Nanocomposites	2018	59
Zn<sub>0.35</sub>Co<sub>0.65</sub>O – A Stable and Highly Active Oxygen Evolution Catalyst Formed by Zinc Leaching and Tetrahedral Coordinated Cobalt in Wurtzite Structure Sebastian Wahl, Sayed M. El‐Refaei, Ana Guilherme Buzanich, Advanced Energy Materials EngineeringWurtzite StructureNanoheterogeneous CatalysisChemistryZinc Leaching	2019	52
Electrocatalytic glucose oxidation at binary catalyst of nickel and manganese oxides nanoparticles modified glassy carbon electrode: Optimization of the loading level and order of deposition Sayed M. El‐Refaei, Mohamed K. Awad, Bahgat E. El‐Anadouli, Electrochimica Acta Materials ScienceOxygen Reduction ReactionChemical EngineeringEngineeringElectrochemical Power Source	2013	50
The Importance of Ligand Selection on the Formation of Metal Phosphonate-Derived CoMoP and CoMoP <sub>2</sub> Nanoparticles for Catalytic Hydrogen Evolution Sayed M. El‐Refaei, Patrícia A. Russo, Patrick Amsalem, ACS Applied Nano Materials	2020	31
Tolerance of glucose electrocatalytic oxidation on NiO x /MnO x /GC electrode to poisoning by halides Sayed M. El‐Refaei, Mahmoud M. Saleh, Mohamed I. Awad Journal of Solid State Electrochemistry Chemical EngineeringEngineeringGlucose Electrocatalytic OxidationCatalysisChemistry	2013	24
Activating Ru in the pyramidal sites of Ru <sub>2</sub> P‐type structures with earth‐abundant transition metals for achieving extremely high HER activity while minimizing noble metal content Sayed M. El‐Refaei, Patrícia A. Russo, Thorsten Schultz, Carbon Energy	2024	22
Metal phosphonate coordination networks and frameworks as precursors of electrocatalysts for the hydrogen and oxygen evolution reactions Rui Zhang, Sayed M. El‐Refaei, Patrícia A. Russo, Journal of Nanoparticle Research Oxygen Reduction ReactionInorganic ChemistryChemical EngineeringEngineeringElectrosynthesis	2018	18
<i>Operando</i> diffuse reflectance UV-vis spectroelectrochemistry for investigating oxygen evolution electrocatalysts Sebastian Wahl, Sayed M. El‐Refaei, Patrick Amsalem, Catalysis Science & Technology	2019	18

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