Articles with "hydrogen spillover" as a keyword



Intensifying the Supported Ruthenium Metallic Bond to Boost the Interfacial Hydrogen Spillover Toward pH‐Universal Hydrogen Evolution Catalysis

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202401452

Abstract: The effectuation of pH‐universal electrocatalysis is highly attractive but still challenging for the hydrogen evolution reaction (HER). It appeals for not only the facilitated electron transport but also the kinetical proton mass transfer. In this… read more here.

Keywords: metallic bond; hydrogen; hydrogen spillover; hydrogen evolution ... See more keywords

Hydrogen Spillover Mechanism of Superaerophobic NiSe2‐Ni5P4 Electrocatalyst to Promote Hydrogen Evolution in Saline Water

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202412685

Abstract: The hydrogen spillover mechanism of metal‐supported electrocatalyst can significantly improve HER activity. However, the rational design of binary heterojunction hydrogen spillover electrocatalysts remains a challenge. Here, a NiSe2‐Ni5P4 heterojunction electrocatalyst with superaerophobic structure is synthesized… read more here.

Keywords: hydrogen spillover; nise2 ni5p4; spillover mechanism; hydrogen ... See more keywords

Synergy between Palladium Single Atoms and Nanoparticles via Hydrogen Spillover for Enhancing CO2 Photoreduction to CH4

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202200057

Abstract: Selective photoreduction of carbon dioxide (CO2) into carbon‐neutral fuels such as methane (CH4) is extremely desirable but remains a challenge since sluggish multiple proton–electron coupling transfer and various C1 intermediates are involved. Herein, a synergistic… read more here.

Keywords: single atoms; ch4; hydrogen spillover; via hydrogen ... See more keywords

Reversal of Anomalous Hall Effect and Octahedral Tilting in SrRuO3 Thin Films via Hydrogen Spillover

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202207246

Abstract: The perovskite SrRuO3 (SRO) is a strongly correlated oxide whose physical and structural properties are strongly intertwined. Notably, SRO is an itinerant ferromagnet that exhibits a large anomalous Hall effect (AHE) whose sign can be… read more here.

Keywords: hydrogen spillover; hall effect; hydrogen; via hydrogen ... See more keywords

Electrocatalytic Hydrogen Oxidation by Defect‐Enriched CuW Nanoalloy Featuring Hydrogen Spillover Effect

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202503710

Abstract: The development of efficient alkali‐resistant non‐noble metal electrocatalysts for hydrogen (H2) oxidation reaction (HOR) is crucial for advancing the hydrogen economy. Recently, the hydrogen spillover effect has been proven to be one of the vital… read more here.

Keywords: hydrogen spillover; hydrogen; spillover effect; oxidation ... See more keywords

Vacancy Engineered Zero‐Valent Iron Steer Hydrogen Spillover toward Per‐ and Polychlorinated Organics Rapid Complete Dechlorination

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Published in 2025 at "Advanced Science"

DOI: 10.1002/advs.202512668

Abstract: The elevated toxicity and persistent bioaccumulative propensity of per‐ and polychlorinated organics (PCOs) pose a substantial environmental hazard; however, current dechlorination technologies encounter challenges in surmounting the cumulative reductive inertia inherent to PCOs, resulting in… read more here.

Keywords: dechlorination; hydrogen spillover; per polychlorinated; zvi ... See more keywords

Ru2P/Ir2P Heterostructure Promotes Hydrogen Spillover for Efficient Alkaline Hydrogen Evolution Reaction

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Published in 2024 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202401426

Abstract: Efficient and durable electrocatalysts toward alkaline hydrogen evolution reaction (HER) are of great significance for the widespread application of anion‐exchange membrane water electrolyzer (AEMWE). Numerous single‐phase catalysts, such as Ru2P, have been explored as efficient… read more here.

Keywords: evolution reaction; alkaline hydrogen; hydrogen evolution; hydrogen spillover ... See more keywords

Rare Earth Single Atoms Steering Hydrogen Spillover Over Pd/WO3 Toward High‐Efficiency H2 Sensor at Near Room Temperature

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Published in 2025 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202501365

Abstract: Metal oxide semiconductor (MOS) supported Pd materials are potential candidates for H2 sensors, while effective H2 detection at near room temperature remains a great challenge owing to the difficulty of hydrogen migration from Pd at… read more here.

Keywords: single atoms; temperature; earth single; rare earth ... See more keywords

Tuning D‐Band Electronic Interaction Between Pt and Ru Confined in Fullerene Network Accelerate Hydrogen Spillover for Efficient and pH‐Universal Hydrogen Evolution

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Published in 2025 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202503878

Abstract: Hydrogen spillover on metal‐supported electrocatalysts can largely impact the catalytic activity in the hydrogen evolution reaction (HER). However, the insightful understanding on the mechanism at the metal‐metal interface is limited, and the relevant exploration on… read more here.

Keywords: hydrogen spillover; hydrogen; band electronic; hydrogen evolution ... See more keywords

Investigation of hydrogen spillover in atomically dispersed metal on WO3 for selective hydrogenation

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Published in 2025 at "AIChE Journal"

DOI: 10.1002/aic.18749

Abstract: Optimizing kinetic barriers of hydrogen spillover for selective hydrogenation on supported catalysts with dual‐active sites faces a significant challenge due to inherent contradiction between H2 activation and *H transformation from metal to support. Herein, the… read more here.

Keywords: hydrogenation; selective hydrogenation; wo3; metal ... See more keywords

Sequential hydrogenation enhanced by bidirectional hydrogen spillover over cascade catalyst

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Published in 2025 at "AIChE Journal"

DOI: 10.1002/aic.18764

Abstract: Formulating a synergetic strategy to govern the catalytic function of dual metal sites is paramount to achieving precise control of cascade reactions. Herein, we construct a dual‐site cascade catalyst with Pt and Ru species localized… read more here.

Keywords: hydrogenation; cascade catalyst; hydrogen spillover; hydrogen ... See more keywords