Heterostructured electrocatalysts for the oxygen evolution reaction

Journal of Materials Chemistry A, Год журнала: 2024, Номер 12(30), С. 18832 - 18865

Опубликована: Янв. 1, 2024

This review focuses mainly on the overall facilitating effect of heterostructures OER process. The fabrication heterostructured electrocatalysts and relationship between their structures electrocatalytic properties are discussed.

Язык: Английский

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Atomic rare earths activate direct O-O coupling in manganese oxide towards electrocatalytic oxygen evolution

Nano Energy, Год журнала: 2024, Номер 128, С. 109868 - 109868

Опубликована: Июнь 10, 2024

Язык: Английский

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Self-supporting highly branched urchin-like NiCoP/NiFeP heterostructures as efficient bifunctional electrocatalyst for overall water splitting

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 687, С. 24 - 35

Опубликована: Фев. 8, 2025

Язык: Английский

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S-vacancies and iron-doped nickel sulfide nanosheets constructed by a solvothermal method as efficient catalysts for electrocatalytic oxygen evolution

Journal of Energy Chemistry, Год журнала: 2025, Номер unknown

Опубликована: Фев. 1, 2025

Язык: Английский

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The (In)Stability of Heterostructures During the Oxygen Evolution Reaction

Advanced Energy Materials, Год журнала: 2024, Номер unknown

Опубликована: Июнь 6, 2024

Abstract The urgent need for efficient oxygen evolution reaction (OER) catalysts has led to the development and publication of many heterostructured catalysts. application such with multiple phases tremendously increases material design dimensions, numerous interface‐related effects can tune OER performance. In this regard, these electrodes show remarkable activities. However, it is not clear if carefully designed interfaces remain under prolonged conditions. Herein, a molecular approach used synthesize four different nickel‐iron phosphide (heterostructured) materials deposit them on fluorine‐doped tin oxide nickel foam electrodes. performance eight reconstruction investigated by in‐situ spectroscopy after one day operation, enabled freeze‐quench approach. most active electrode also applied industrial conditions value‐added oxidation alcohols ketones. Before catalysis, comprises crystalline 4 nm particles an amorphous iron matrix. 24 h, homogenous oxyhydroxide phase formed. This work questions which extent heterostructures suitable strategy non‐noble metal catalysis.

Язык: Английский

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Iron-doped nickel phosphide hollow nanospheres synthesized by solvothermal phosphidization of layered double hydroxides for electrocatalytic oxygen evolution

Green Chemistry, Год журнала: 2024, Номер 26(13), С. 7779 - 7788

Опубликована: Янв. 1, 2024

Iron-doped nickel phosphide grown on foam ((Ni 0.83 Fe 0.17 ) 2 P/NF) is synthesized by solvothermal phosphidization of NiFe-layered double hydroxides (LDHs) NF with white phosphorus.

Язык: Английский

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Interfacial engineering of defects-enriched RuO2-Co3O4-x/Cobalt Foam heterojunctions with modulated Ru-O-Co electronic bridges for long-term efficient sulfur removal and direct alkaline seawater hydrogen production

Applied Catalysis B Environment and Energy, Год журнала: 2025, Номер unknown, С. 125037 - 125037

Опубликована: Янв. 1, 2025

Язык: Английский

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Synergistic high-entropy phosphides with phosphorus vacancies as robust bifunctional catalysts for efficient water splitting

Journal of Colloid and Interface Science, Год журнала: 2025, Номер 684, С. 783 - 791

Опубликована: Янв. 9, 2025

Язык: Английский

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In-situ identification and dynamic transformation of FeOOH with different phases for oxygen evolution reaction

Materials Science in Semiconductor Processing, Год журнала: 2025, Номер 190, С. 109319 - 109319

Опубликована: Янв. 22, 2025

Язык: Английский

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Built-in electric field construction and lattice oxygen activation for boosting alkaline electrochemical water/seawater oxidation

Chemical Engineering Journal, Год журнала: 2024, Номер 496, С. 154279 - 154279

Опубликована: Июль 25, 2024

Язык: Английский

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