Manipulating electron redistribution between iridium and Co₆Mo₆C bridging with a carbon layer leads to a significantly enhanced overall water splitting performance at industrial-level current density

Chemical Science, Год журнала: 2024, Номер 15(30), С. 11890 - 11901

Опубликована: Янв. 1, 2024

Ir nanoparticles on Co 6 Mo C nanofibers bridging with a carbon layer have been fabricated as efficient bifunctional electrocatalysts for water splitting, presenting ultrahigh electrocatalytic performance at ampere-level current density.

Язык: Английский

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Advancements in transition bimetal catalysts for electrochemical 5-Hydroxymethylfurfural (HMF) oxidation

Journal of Energy Chemistry, Год журнала: 2024, Номер 98, С. 24 - 46

Опубликована: Июнь 24, 2024

Язык: Английский

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A Co and Fe bimetallic MOF with enhanced electrocatalytic oxygen evolution performance: exploring the electronic environment modifications upon Fe incorporation

Energy Advances, Год журнала: 2024, Номер 3(3), С. 636 - 647

Опубликована: Янв. 1, 2024

The incorporation of iron into the cobalt-based metal–organic framework modifies electronic environment and resulting bimetallic MOF exhibits enhanced oxygen evolution reaction performance.

Язык: Английский

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The Recent Progresses of Electrodes and Electrolysers for Seawater Electrolysis

Nanomaterials, Год журнала: 2024, Номер 14(3), С. 239 - 239

Опубликована: Янв. 23, 2024

The utilization of renewable energy for hydrogen production presents a promising pathway towards achieving carbon neutrality in consumption. Water electrolysis, utilizing pure water, has proven to be robust technology clean production. Recently, seawater electrolysis emerged as an attractive alternative due the limitations deep-sea regions imposed by transmission capacity long-distance undersea cables. However, faces several challenges, including slow kinetics oxygen evolution reaction (OER), competing chlorine (CER) processes, electrode degradation caused chloride ions, and formation precipitates on cathode. catalyst materials are corroded Cl− under long-term operations. Numerous efforts have been made address these issues arising from impurities seawater. This review focuses recent progress developing high-performance electrodes electrolyser designs efficient electrolysis. Its aim is provide systematic insightful introduction discussion electrolysers with hope promoting offshore sources through

Язык: Английский

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Advances in Catalysts for Hydrogen Production: A Comprehensive Review of Materials and Mechanisms

Nanomaterials, Год журнала: 2025, Номер 15(4), С. 256 - 256

Опубликована: Фев. 8, 2025

This review explores the recent advancements in catalyst technology for hydrogen production, emphasizing role of catalysts efficient and sustainable generation. involves a comprehensive analysis various materials, including noble metals, transition carbon-based nanomaterials, metal–organic frameworks, along with their mechanisms performance outcomes. Major findings reveal that while metal catalysts, such as platinum iridium, exhibit exceptional activity, high cost scarcity necessitate exploration alternative materials. Transition single-atom have emerged promising substitutes, demonstrating potential enhancing catalytic efficiency stability. These underscore importance interdisciplinary approaches to design, which can lead scalable economically viable production systems. The concludes ongoing research should focus on addressing challenges related stability, scalability, integration renewable energy sources, paving way economy. By fostering innovation development, this work aims contribute towards cleaner solutions more resilient future.

Язык: Английский

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Fe, Co, and Ni co-doped nitrogen-doped carbon nanotubes for the electrocatalytic oxygen reduction reaction

Catalysis Science & Technology, Год журнала: 2025, Номер unknown

Опубликована: Янв. 1, 2025

The creation of efficient non-precious metals is crucial for advancing electrochemical systems used in energy conversion and storage technologies.

Язык: Английский

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H3PMo12O40@ZIF-67-derived CoMoC/ZnIn2S4 Schottky heterojunction for enhanced photocatalytic hydrogen evolution

International Journal of Hydrogen Energy, Год журнала: 2024, Номер 77, С. 666 - 676

Опубликована: Июнь 19, 2024

Язык: Английский

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Breaking down the barrier: The progress and promise of seawater splitting

International Journal of Hydrogen Energy, Год журнала: 2025, Номер 106, С. 334 - 352

Опубликована: Фев. 3, 2025

Язык: Английский

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Synergistic effect of nitrogen and boron co-doped porous actived carbon encapsulated NiCo2O4 nanosphere composite for enhanced oxygen evolution reaction

Journal of Electroanalytical Chemistry, Год журнала: 2025, Номер unknown, С. 119023 - 119023

Опубликована: Фев. 1, 2025

Язык: Английский

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Advances in the synthesis of Fe-based bimetallic electrocatalysts for CO₂ reduction

RSC Advances, Год журнала: 2025, Номер 15(11), С. 8367 - 8384

Опубликована: Янв. 1, 2025

Achieving carbon neutrality and mitigating global warming through efficient CO 2 reduction, by utilizing synergistic bimetallic Fe-based catalysts for enhanced electrochemical performance selectivity.

Язык: Английский

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