Construction of Urchin-Like Nife2o4 Superparticles with Bi-Dimensional Carbon Structures for Enhanced Oxygen Evolution

Published: Jan. 1, 2025

Language: Английский

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Design and preparation of NiFeV-LDH @ Ni₃S₂/NF with a dense interlayer for enhanced oxygen evolution reaction performance

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 109, P. 201 - 210

Published: Feb. 11, 2025

Language: Английский

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Plasma-Assisted Surface Engineering of Binary Metal Chalcogenides: A Path Toward High Energy Efficiency, Electrocatalysts for Water Splitting, and Urea Oxidation with Stability Prediction via Machine Learning

ACS Applied Energy Materials, Journal Year: 2025, Volume and Issue: unknown

Published: Feb. 12, 2025

Language: Английский

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Ni/N co-doped NH2-MIL-88(Fe) derived porous carbon as an efficient electrocatalyst for methanol and water co-electrolysis

Renewable Energy, Journal Year: 2025, Volume and Issue: unknown, P. 122661 - 122661

Published: Feb. 1, 2025

Language: Английский

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Iridium-Induced Metal-Organic Framework Honeycomb Nanomaterials Catalysis: A Pathway to Boosting Hydrogen Evolution Reaction

Journal of Alloys and Compounds, Journal Year: 2025, Volume and Issue: unknown, P. 179345 - 179345

Published: Feb. 1, 2025

Language: Английский

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Strategies for the preparation of MOFs-based composites and their research progress in electrocatalysis

Microporous and Mesoporous Materials, Journal Year: 2025, Volume and Issue: unknown, P. 113560 - 113560

Published: Feb. 1, 2025

Language: Английский

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Optimizing charge pathways by interface engineering in Fe2O3/Co3O4/Co(PO3)2 heterostructures for superior oxygen evolution reaction

Scientific Reports, Journal Year: 2025, Volume and Issue: 15(1)

Published: Feb. 27, 2025

The Oxygen Evolution Reaction (OER) is vital for energy conversion and storage. This study presents a multi-heterostructure catalyst, Fe2O3/Co3O4/Co(PO3)2, created by encapsulating Fe ions in COF/MOF pores through grinding one-step pyrolysis. catalyst demonstrates exceptional OER performance, achieving an ultra-low overpotential of 232 mV, outperforming the Co3O4/Co(PO3)2 single heterostructure. unique design significantly reduces electron transfer resistance (Rct = 5.88 Ω), enhancing efficiency at heterojunction interface. Additionally, catalyst's increased specific surface area mesoporosity boost number active catalytic sites. Density functional theory (DFT) studies reveal that optimized geometric structures altered density around Co sites shift d-band center, facilitating migration improving adsorption desorption processes. research provides novel insights into creating high-efficiency electrocatalysts with heterogeneous interfaces, advancing sustainable technologies.

Language: Английский

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Dual atom coordinated nickel-cobalt selenide Nanoflowers with superior OER performance synthesized via one-step hydrothermal approach

Journal of Electroanalytical Chemistry, Journal Year: 2025, Volume and Issue: unknown, P. 119053 - 119053

Published: March 1, 2025

Language: Английский

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Pre-carbonization-mediated construction of urchin-like NiFe2O4 superparticles with enhanced CNT growth for efficient oxygen evolution

Journal of Colloid and Interface Science, Journal Year: 2025, Volume and Issue: unknown, P. 137463 - 137463

Published: March 1, 2025

Language: Английский

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Elucidation of the oxygen evolution reaction mechanism on platinum in an alkaline medium

International Journal of Hydrogen Energy, Journal Year: 2025, Volume and Issue: 126, P. 227 - 237

Published: April 9, 2025

Language: Английский

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