Match tier
Confirmed
Presence
Current · Arkansas
Last published
2026
Sources
OpenAlex · ORCID
Refreshed
2026-08-15
L
László Kékedy‐Nagy
Affiliation confirmed via AI analysis of OpenAlex, ORCID, and web sources.
Postdoctoral Fellow
Also affiliated: Concordia University (2021); Aarhus University (2014–2024); Norwegian University of Science and Technology (2019); University of Arkansas System (2019); Center for NanoScience (2014–2017); Babeș-Bolyai University (2007–2012); Concordia University (2021–2026)
Postdoc Researcher
19 h-index
79 pubs
847 cited
Research Areas
Biomedical Subjects
Links
Biography and Research Information
OverviewAI-generated summary
László Kékedy‐Nagy's research focuses on electrochemical techniques for nutrient removal and recovery, particularly phosphate, from wastewater. He has investigated the use of electrochemically precipitated struvite as a phosphorus source for rice cultivation and evaluated the impact of anode degradation on energy efficiency in struvite precipitation. His work also includes the development of electrochemical aptasensors for detecting specific molecules, such as Δ9-tetrahydrocannabinol in saliva, using microfluidic platforms.
Kékedy‐Nagy has published research on the structural components of nanoparticle catalysts for the oxygen evolution reaction and employed temporal Ni K-edge X-ray absorption spectroscopy to study the redox behavior of iron-nickel oxide catalysts. His h-index is 18, with 827 citations across 78 publications. He has collaborated extensively with researchers at the University of Arkansas at Fayetteville, including Lauren F. Greenlee, Mojtaba Abolhassani, Kristofor R. Brye, and Trenton L. Roberts.
Metrics
- h-index: 19
- Publications: 79
- Citations: 847
Selected Publications
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Understanding the electrochemical processes behind struvite formation on sacrificial magnesium anodes (2026)
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Sustainable electroless nutrient recovery from natural agro-industrial and livestock farm wastewater effluents with a flow cell reactor (2024)
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Temporal Ni K-Edge X-ray Absorption Spectroscopy Study Reveals the Kinetics of the Ni Redox Behavior of the Iron-Nickel Oxide Bimetallic OER Catalyst (2023)
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Pressure-driven membrane nutrient preconcentration for down-stream electrochemical struvite recovery (2022)
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Soybean growth and production as affected by struvite as a phosphorus source in eastern Arkansas (2022)
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Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice (2022)
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Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas (2022)
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(Digital Presentation) Time-Resolved Operando XAS of Fe<sub>x</sub>Ni<sub>100-X</sub>O<sub>y</sub> Electrocatalysts for the Oxygen Evolution Reaction Reveals Temporal Shift in Ni K-Edge during Ni<sup>2+/3+ </sup>Redox Reaction (2022)
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(Digital Presentation) Electrochemical Recovery of Ammonium and Phosphate from Municipal Wastewater Sources: Kinetics and Water Chemistry (2022)
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Electrochemical recovery of phosphate from synthetic wastewater with enhanced salinity (2022)
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Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction (2022)
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An electrochemical study of ammonium dihydrogen phosphate on Mg and Mg alloy electrodes (2021)
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The Electrochemistry of Ammonium Dihydrogen Phosphate, Disodium Phosphate, Ammonium Chloride on Mg-based and Polycrystalline Pt Electrodes (2021)
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Electroless Production of Fertilizer (Struvite) and Hydrogen from Synthetic Agricultural Wastewaters (2021)
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Electrochemical nutrient removal from natural wastewater sources and its impact on water quality (2021)
Collaboration Network
Top Collaborators
Lauren F. Greenlee
Pennsylvania State University
20 shared publications
In database
- Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- Evaluation of electrochemically precipitated struvite as a fertilizer‐phosphorus source in flood‐irrigated rice
- Electrochemical recovery of phosphate from synthetic wastewater with enhanced salinity
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
Showing 5 of 20 shared publications
Mojtaba Abolhassani
University of Arkansas at Fayetteville
9 shared publications
In database
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
- An Electrochemical Study of Ammonium Dihydrogen Phosphate on Mg and Mg Alloy Electrodes
- Pressure-driven membrane nutrient preconcentration for down-stream electrochemical struvite recovery
- The electrochemistry of ammonium dihydrogen phosphate, disodium phosphate, ammonium chloride on Mg‐based and polycrystalline Pt electrodes
Showing 5 of 9 shared publications
Bruno G. Pollet
Norwegian University of Science and Technology (NO)
8 shared publications
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
- An Electrochemical Study of Ammonium Dihydrogen Phosphate on Mg and Mg Alloy Electrodes
- The electrochemistry of ammonium dihydrogen phosphate, disodium phosphate, ammonium chloride on Mg‐based and polycrystalline Pt electrodes
- (Digital Presentation) Electrochemical Recovery of Ammonium and Phosphate from Municipal Wastewater Sources: Kinetics and Water Chemistry
Showing 5 of 8 shared publications
Kristofor R. Brye
University of Arkansas at Fayetteville
7 shared publications
In database
- Evaluation of electrochemically precipitated struvite as a fertilizer‐phosphorus source in flood‐irrigated rice
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
- Electrochemically precipitated struvite effects on extractable nutrients compared with other fertilizer‐phosphorus sources
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
- Total extractable phosphorus in flooded soil as affected by struvite and other fertilizer‐phosphorus sources
Showing 5 of 7 shared publications
Trenton L. Roberts
University of Arkansas at Fayetteville
6 shared publications
In database
- Evaluation of electrochemically precipitated struvite as a fertilizer‐phosphorus source in flood‐irrigated rice
- Electrochemically precipitated struvite effects on extractable nutrients compared with other fertilizer‐phosphorus sources
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
- Total extractable phosphorus in flooded soil as affected by struvite and other fertilizer‐phosphorus sources
- Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas
Showing 5 of 6 shared publications
Zahra Anari
Pennsylvania State University
5 shared publications
In database
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
- Pressure-driven membrane nutrient preconcentration for down-stream electrochemical struvite recovery
- Sustainable electroless nutrient recovery from natural agro-industrial and livestock farm wastewater effluents with a flow cell reactor
- (Digital Presentation) Electrochemical Recovery of Ammonium and Phosphate from Municipal Wastewater Sources: Kinetics and Water Chemistry
Leah English
University of Arkansas at Fayetteville
5 shared publications
In database
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
- Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas
- Soybean growth and production as affected by struvite as a phosphorus source in eastern Arkansas
- (Digital Presentation) Electrochemical Recovery of Ammonium and Phosphate from Municipal Wastewater Sources: Kinetics and Water Chemistry
Jennie Popp
University of Arkansas at Fayetteville
5 shared publications
In database
- Electrochemical nutrient removal from natural wastewater sources and its impact on water quality
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
- Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas
- Soybean growth and production as affected by struvite as a phosphorus source in eastern Arkansas
- (Digital Presentation) Electrochemical Recovery of Ammonium and Phosphate from Municipal Wastewater Sources: Kinetics and Water Chemistry
Edward E. Gbur
University of Arkansas at Fayetteville
4 shared publications
In database
- Evaluation of electrochemically precipitated struvite as a fertilizer‐phosphorus source in flood‐irrigated rice
- Electrochemically precipitated struvite effects on extractable nutrients compared with other fertilizer‐phosphorus sources
- Total extractable phosphorus in flooded soil as affected by struvite and other fertilizer‐phosphorus sources
- Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas
Niyi S. Omidire
University of Arkansas at Fayetteville
4 shared publications
In database
- Evaluation of electrochemically precipitated struvite as a fertilizer‐phosphorus source in flood‐irrigated rice
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
- Wastewater‐recovered struvite evaluation as a fertilizer‐phosphorus source for corn in eastern Arkansas
- Soybean growth and production as affected by struvite as a phosphorus source in eastern Arkansas
Ruhi Sultana
Pennsylvania State University (US)
3 shared publications
- Electrochemical recovery of phosphate from synthetic wastewater with enhanced salinity
- The effect of anode degradation on energy demand and production efficiency of electrochemically precipitated struvite
- Assessment of Struvite as an Alternative Sources of Fertilizer-Phosphorus for Flood-Irrigated Rice
Ryan Manso
University of Arkansas at Fayetteville
3 shared publications
In database
- Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction
- Temporal Ni K-Edge X-ray Absorption Spectroscopy Study Reveals the Kinetics of the Ni Redox Behavior of the Iron-Nickel Oxide Bimetallic OER Catalyst
- (Digital Presentation) Time-Resolved Operando XAS of Fe<sub>x</sub>Ni<sub>100-X</sub>O<sub>y</sub> Electrocatalysts for the Oxygen Evolution Reaction Reveals Temporal Shift in Ni K-Edge during Ni<sup>2+/3+ </sup>Redox Reaction
Adam S. Hoffman
Stanford Synchrotron Radiation Lightsource (US)
3 shared publications
- Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction
- Temporal Ni K-Edge X-ray Absorption Spectroscopy Study Reveals the Kinetics of the Ni Redox Behavior of the Iron-Nickel Oxide Bimetallic OER Catalyst
- (Digital Presentation) Time-Resolved Operando XAS of Fe<sub>x</sub>Ni<sub>100-X</sub>O<sub>y</sub> Electrocatalysts for the Oxygen Evolution Reaction Reveals Temporal Shift in Ni K-Edge during Ni<sup>2+/3+ </sup>Redox Reaction
Simon R. Bare
Stanford Synchrotron Radiation Lightsource (US)
3 shared publications
- Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction
- Temporal Ni K-Edge X-ray Absorption Spectroscopy Study Reveals the Kinetics of the Ni Redox Behavior of the Iron-Nickel Oxide Bimetallic OER Catalyst
- (Digital Presentation) Time-Resolved Operando XAS of Fe<sub>x</sub>Ni<sub>100-X</sub>O<sub>y</sub> Electrocatalysts for the Oxygen Evolution Reaction Reveals Temporal Shift in Ni K-Edge during Ni<sup>2+/3+ </sup>Redox Reaction
Jingyi Chen
University of Arkansas at Fayetteville
3 shared publications
In database
- Fe Coordination Environment, Fe-Incorporated Ni(OH)<sub>2</sub> Phase, and Metallic Core Are Key Structural Components to Active and Stable Nanoparticle Catalysts for the Oxygen Evolution Reaction
- Temporal Ni K-Edge X-ray Absorption Spectroscopy Study Reveals the Kinetics of the Ni Redox Behavior of the Iron-Nickel Oxide Bimetallic OER Catalyst
- (Digital Presentation) Time-Resolved Operando XAS of Fe<sub>x</sub>Ni<sub>100-X</sub>O<sub>y</sub> Electrocatalysts for the Oxygen Evolution Reaction Reveals Temporal Shift in Ni K-Edge during Ni<sup>2+/3+ </sup>Redox Reaction
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