Single‐Atom Catalysts for Electrocatalytic Applications
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DOI: 10.1002/adfm.202000768
Abstract: The recent advances in electrocatalysis for oxygen reduction reaction (ORR), oxygen evolution reaction (OER), hydrogen evolution reaction (HER), hydrogen oxidation reaction (HOR), carbon dioxide reduction reaction (CO2RR), and nitrogen reduction reaction (NRR) are thoroughly reviewed.… read more here.
Keywords: reduction reaction; reaction; catalysts electrocatalytic; atom catalysts ... See more keywords
Advanced Photocatalysts: Pinning Single Atom Co‐Catalysts on Titania Nanotubes
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DOI: 10.1002/adfm.202102843
Abstract: Single atom (SA) catalysis, over the last 10 years, has become a forefront in heterogeneous catalysis, electrocatalysis, and most recently also in photocatalysis. Most crucial when engineering a SA catalyst/support system is the creation of… read more here.
Keywords: pinning single; photocatalysts pinning; advanced photocatalysts; atom catalysts ... See more keywords
Ultra‐Fast Pulsed Discharge Preparation of Coordinatively Unsaturated Asymmetric Copper Single‐Atom Catalysts for CO2 Reduction
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202312589
Abstract: Single‐atom catalysts possess great potential for applications in electrochemical carbon dioxide reduction reactions. Recently, the fast and low‐cost preparation of highly efficient single‐atom catalysts remains a challenge. Herein, a high‐density current generated by pulsed discharge… read more here.
Keywords: atom catalysts; coordinatively unsaturated; single atom; reduction ... See more keywords
Recent Design Strategies for M‐N‐C Single‐Atom Catalysts in Oxygen Reduction: An Entropy Increase Perspective
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DOI: 10.1002/adfm.202401027
Abstract: Recently, a diverse array of novel metal‐nitrogen‐carbon (M‐N‐C) single‐atom catalysts (SACs) have rapidly evolve, particularly in the realm of oxygen reduction reaction (ORR). Despite the plethora of proposed design and improvement strategies for SACs, a… read more here.
Keywords: entropy increase; atom catalysts; single atom; design ... See more keywords
Nano‐Single‐Atom Heterointerface Engineering for pH‐Universal Electrochemical Nitrate Reduction to Ammonia
Sign Up to like & getrecommendations! Published in 2024 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202409089
Abstract: Nano‐single‐atom‐catalysts have the potential to combine the respective advantages of both nano‐catalysts and single‐atom‐catalysts and thus exhibit enhanced performance. Generally, the separation of active sites in space limits the interaction between single atoms and nanoparticles.… read more here.
Keywords: nano single; single atoms; atom catalysts; ammonia ... See more keywords
Coaxial Metal‐Nitrogen–Carbon Single‐Atom Catalysts Boost Acid Hydrogen Peroxide Production
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DOI: 10.1002/adfm.202419220
Abstract: Electrosynthesis of hydrogen peroxide (H2O2) by two‐electron oxygen reduction reaction (2e− ORR) under acidic conditions is promising. However, constructing a highly efficient acid‐resistant 2e− ORR electrocatalyst is critical but challenging. Herein, a coaxial cobalt single‐atom… read more here.
Keywords: carbon; atom catalysts; single atom; hydrogen peroxide ... See more keywords
Advances in Atomically Dispersed Catalysts for Water Splitting
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DOI: 10.1002/adfm.202425056
Abstract: Currently, atomically dispersed catalysts (ADCs), including single‐atom catalysts (SACs), dual‐atom catalysts (DACs), and triple‐atom catalysts (TACs), have become the hot topic in the heterogeneous catalysis field since they have exceptional atomic efficiency and catalytic performance… read more here.
Keywords: atomically dispersed; atom catalysts; dispersed catalysts; water ... See more keywords
Unraveling the Effects of Atomic Cluster and Transition‐Metal Oxide Support on the Superior Oxygen Reduction Reaction Performance of Single Atom Catalysts
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DOI: 10.1002/adfm.202515702
Abstract: Co has been widely adopted as a substitute for Fe in constructing single atom catalysts (Co‐SAC) for oxygen reduction reaction to eliminate Fenton reaction. However, Co‐SAC still suffers from significant deactivation due to its high… read more here.
Keywords: reduction reaction; oxygen reduction; single atom; atom catalysts ... See more keywords
Which is Better for Nanomedicines: Nanocatalysts or Single-Atom Catalysts?
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DOI: 10.1002/adhm.202001897
Abstract: With the rapid advancements in nanotechnology and materials science, numerous nanomaterials have been used as catalysts for nanomedical applications. Their design and modification according to the microenvironment of diseases have been shown to achieve effective… read more here.
Keywords: nanomedicines nanocatalysts; atom catalysts; single atom; better nanomedicines ... See more keywords
Fabricating Single-Atom Catalysts from Chelating Metal in Open Frameworks.
Sign Up to like & getrecommendations! Published in 2019 at "Advanced materials"
DOI: 10.1002/adma.201808193
Abstract: In the present study, a highly efficient strategy is reported using open framework platforms with abundant chelating ligands to fabricate a series of stable metal single-atom catalysts (SACs). Here, the metal ions are initially anchored… read more here.
Keywords: atom; atom catalysts; catalysts chelating; metal ... See more keywords
Limiting the Uncoordinated N Species in M-Nx Single-Atom Catalysts toward Electrocatalytic CO2 Reduction in Broad Voltage Range.
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DOI: 10.1002/adma.202104090
Abstract: Carbon-supported single-atom catalysts (SACs) are extensively studied because of their outstanding activity and selectivity toward a wide range of catalytic reactions. Amidst its development, excess dopants (e.g., nitrogen) are always required to ensure the high… read more here.
Keywords: range; atom catalysts; broad voltage; uncoordinated species ... See more keywords