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   Articles with "catalyst" as a keyword



In Situ Grown Pristine Cobalt Sulfide as Bifunctional Photocatalyst for Hydrogen and Oxygen Evolution

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recommendations! Published in 2017 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201605846

Abstract: Herein, transition metal chalcogenides of pristine cobalt sulfides are rationally designed to act as robust bifunctional photocatalysts for visible-light- driven water splitting for the first time. Through moderate solvothermal route, cobalt sulfides are synthesized in… read more here.

Keywords: evolution; cobalt; pristine cobalt; hydrogen ... See more keywords

Efficient OER Catalyst with Low Ir Volume Density Obtained by Homogeneous Deposition of Iridium Oxide Nanoparticles on Macroporous Antimony‐Doped Tin Oxide Support

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recommendations! Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201906670

Abstract: A multistep synthesis procedure for the homogeneous coating of a complex porous conductive oxide with small Ir nanoparticles is introduced to obtain a highly active electrocatalyst for water oxidation. At first, inverse opal macroporous Sb… read more here.

Keywords: support; density; iridium; ato ... See more keywords

Understanding the Synergistic Effects of Cobalt Single Atoms and Small Nanoparticles: Enhancing Oxygen Reduction Reaction Catalytic Activity and Stability for Zinc‐Air Batteries

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recommendations! Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202104735

Abstract: The development of earth‐abundant oxygen reduction reaction (ORR) catalysts with high catalytic activity and good stability for practical metal‐air batteries remains an enormous challenge. Herein, a highly efficient and durable ORR catalyst is reported, which… read more here.

Keywords: sas snps; air; activity; catalyst ... See more keywords
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A High‐Rate Li–CO2 Battery Enabled by 2D Medium‐Entropy Catalyst

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recommendations! Published in 2023 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202300814

Abstract: Lithium‐air batteries based on CO2 reactant (Li–CO2) have recently been of interest because it has been found that reversible Li/CO2 electrochemistry is feasible. In this study, a new medium‐entropy cathode catalyst, (NbTa)0.5BiS3, that enables the… read more here.

Keywords: catalyst; medium entropy; electrochemistry; entropy ... See more keywords

Heterogeneous Catalyst Coating for Boosting the Activity and Chromium Tolerance of Cathodes for Solid Oxide Fuel Cells

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202310402

Abstract: A challenge hindering the development of durable solid oxide fuel cells (SOFCs) is the significant performance degradation of cathodes owing to poisoning by volatile Cr originating from the Fe─Cr alloy interconnect. Herein, a heterogeneous catalyst… read more here.

Keywords: oxide fuel; catalyst; solid oxide; catalyst coating ... See more keywords

Effective Prevention of Palladium Metal Particles Sintering by Histidine Stabilization on Silica Catalyst Support

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202402983

Abstract: A robust method for enhancing the dispersion and stabilization of small metal nanoparticles in heterogeneous catalysts is developed. It involves in situ complexation of palladium(II) by histidine, in water, prior to impregnation in fumed silica.… read more here.

Keywords: catalyst; stabilization; effective prevention; metal ... See more keywords

Surface Active‐Site Engineering of Low‐Noble‐Metal‐Alloyed Metallic Glass Catalyst for Boosting Water Electrolysis

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recommendations! Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202410379

Abstract: The development of efficient, robust, and cost‐effective electrocatalysts remains a significant challenge for practical water electrolysis. Here, a metallic glass (MG)‐based catalyst with surface‐enriched Ir and Pt‐alloyed active sites, demonstrating superior electrocatalytic performance, is reported.… read more here.

Keywords: water electrolysis; metallic glass; catalyst; surface ... See more keywords

Rapid Synthesis and Recycling of Carbonized Wood Catalyst Decorated with Co Nanoparticles for High‐Efficiency Degradation of Rhodamine B

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202420933

Abstract: Developing catalysts for purifying organic pollutants in wastewater is significant for environmental remediation. Herein, a high‐temperature (1000 K) thermal shock (HTS) method is employed to rapidly synthesize a self‐supporting catalyst consisting of cobalt (Co) nanoparticles… read more here.

Keywords: wood catalyst; catalyst; wood; carbonized wood ... See more keywords

Cascade Hydrogen Peroxide Reduction Reaction Endows Cu‐Fe Dual‐Atom Catalyst with Durable Oxygen Reduction Performance

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202503079

Abstract: Durable problems caused by the attack from free radicals are considered as the Achilles’ heel in practical applications for oxygen reduction reaction (ORR) in acidic conditions. Herein, a ligand‐bridging strategy is proposed to design a… read more here.

Keywords: reduction reaction; catalyst; dual atom; reduction ... See more keywords

Asymmetric‐Charge‐Distributed Co─Mn Diatomic Catalyst Enables Efficient Oxygen Reduction Reaction

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202504260

Abstract: Transition metal (TM)–nitrogen/carbon (M─N/C) catalysts have emerged as the most promising alternatives to precious platinum catalysts for the oxygen reduction reaction (ORR). However, the reported M─N/C catalysts typically exist in TM─N4 coordination with symmetric charge… read more here.

Keywords: reaction; reduction reaction; catalyst; diatomic catalyst ... See more keywords

“P‐Strengthening Strategy” of Nickel Single‐Atom Catalyst With Boosting Selective Generation of Nonradicals: Synergy of Metal Center and Substrate

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recommendations! Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202508487

Abstract: Single‐atom catalysts (SACs) with atomically dispersed metal centers exhibit unparalleled atomic utilization efficiency in Fenton‐like Avenue. However, current strategies lack precise control over the introduction of active dopants to tailor the coordination environment (CE) of… read more here.

Keywords: catalyst; metal; single atom; strategy ... See more keywords