Articles with "catalysis" as a keyword



Plasmon-promoted electrochemical oxygen evolution catalysis from gold decorated MnO2 nanosheets under green light

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Published in 2018 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201801573

Abstract: The oxygen evolution reaction (OER) is of great importance for renewable energy conversion and storage, however, the intrinsic process is sluggish and suffers from severe efficiency loss as well as large over-potentials. In this work,… read more here.

Keywords: oxygen evolution; plasmon promoted; promoted electrochemical; catalysis ... See more keywords

Metal‐Semiconductor Heterostructures for Photoredox Catalysis: Where Are We Now and Where Do We Go?

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202101103

Abstract: The ability of metal nanocrystals (NCs) to maneuver light, trap charge carriers, and enrich reactive sites for photoredox reactions has received considerable attention for constructing metal‐semiconductor heterostructures (MSHs) toward solar‐to‐chemical production. In this review, the… read more here.

Keywords: semiconductor heterostructures; catalysis; photoredox catalysis; metal semiconductor ... See more keywords

Relay Catalysis of Fe and Co with Multi‐Active Sites for Specialized Division of Labor in Electrocatalytic Nitrate Reduction Reaction

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202403838

Abstract: Electrocatalytic nitrate reduction reaction (NO3RR) driven by renewable energy is a promising technology for the removal of nitrate‐containing wastewater. However, the sluggish kinetics resulted from the complex proton‐coupled electron transfer and various intermediates remain the… read more here.

Keywords: reduction reaction; relay catalysis; electrocatalytic nitrate; nitrate reduction ... See more keywords

Boosting Tumor Apoptosis and Ferroptosis with Multienzyme Mimetic Au Single‐Atom Nanozymes Engaged in Cascade Catalysis

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202412767

Abstract: Nanozyme‐based catalytic therapy has garnered much attention in cancer treatment for converting endogenous substrates into reactive oxygen species (ROS), which induce oxidative stress damage in tumors. However, the effectiveness of nanozymes is hindered by the… read more here.

Keywords: apoptosis ferroptosis; tumor apoptosis; single atom; catalysis ... See more keywords

Atomically Modulating Metal‐Support Interactions by Isolated Co‐N4 Sites for Efficient Hydrogen Oxidation Catalysis

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202419609

Abstract: Supported metal electrocatalysts with appropriate metal‐support interactions (MSIs) show great potential for heterogeneous catalysis, however, precisely tuning the interactions at an atomic level remains a significant challenge. In this work, single‐atom Co‐N4 sites are introduced… read more here.

Keywords: isolated sites; hydrogen oxidation; support interactions; metal support ... See more keywords

Electrochemical Carbon Dioxide Reduction Reaction or Hydrogen Evolution Reaction: Kernel and Type‐Dependent Catalytic Activity of Staples in Metal Nanoclusters

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Published in 2025 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202507721

Abstract: Due to the challenge of finding adequate structures for the catalytic activity assessment of various staples in metal nanoclusters, a fast‐oxidation method is introduced to obtain a kinetics‐controlled metal nanocluster Au24(CHT)18 with modified structure of… read more here.

Keywords: reaction; staples metal; metal nanoclusters; catalytic activity ... See more keywords

Immobilized Multi‐Enzyme/Nanozyme Biomimetic Cascade Catalysis for Biosensing Applications

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Published in 2024 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.202401834

Abstract: Multiple enzyme‐induced cascade catalysis has an indispensable role in the process of complex life activities, and is widely used to construct robust biosensors for analyzing various targets. The immobilized multi‐enzyme cascade catalysis system is a… read more here.

Keywords: immobilized multi; multi enzyme; catalysis; cascade catalysis ... See more keywords

Heterogeneous Catalysis in Zeolites, Mesoporous Silica, and Metal-Organic Frameworks.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201701139

Abstract: Crystalline porous materials are important in the development of catalytic systems with high scientific and industrial impact. Zeolites, ordered mesoporous silica, and metal-organic frameworks (MOFs) are three types of porous materials that can be used… read more here.

Keywords: silica; mesoporous silica; catalysis; zeolites mesoporous ... See more keywords
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2D Metal-Organic Frameworks as Multifunctional Materials in Heterogeneous Catalysis and Electro/Photocatalysis.

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Published in 2019 at "Advanced materials"

DOI: 10.1002/adma.201900617

Abstract: Metal-organic frameworks (MOFs) are composed of particles with 3D geometry and are currently among the most widely studied heterogeneous catalysts. To further increase their activity, one of the recent trends is to develop related 2D… read more here.

Keywords: frameworks multifunctional; materials heterogeneous; multifunctional materials; metal organic ... See more keywords

Isolating Single and Few Atoms for Enhanced Catalysis

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202201796

Abstract: Atomically dispersed metal catalysts have triggered great interest in the field of catalysis owing to their unique features. Isolated single or few metal atoms can be anchored on substrates via chemical bonding or space confinement… read more here.

Keywords: dacs atomic; catalysis; isolating single; single atoms ... See more keywords

Promoting Dinuclear‐Type Catalysis in Cu1–C3N4 Single‐Atom Catalysts

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202204638

Abstract: Reducing particle size in supported metal catalysts to single‐atom level isolates the active metal sites and maximizes the atomic utilization efficiency. However, the large inter‐atom distance, particularly in low‐loading single‐atom catalyst (SAC), is not favorable… read more here.

Keywords: catalysis; inter atom; single atom; dinuclear type ... See more keywords