Journal ArticleDOI
Race on engineering noble metal single-atom electrocatalysts for water splitting
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TLDR
In this article , the recent advances of the single-atom catalysts in the field of water splitting applications have been comprehensively summarized, with a special emphasis on the advantages, synthetic strategies, and characterizations of the NMSACs.About:
This article is published in International Journal of Hydrogen Energy.The article was published on 2022-04-01. It has received 70 citations till now. The article focuses on the topics: Water splitting & Noble metal.read more
Citations
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Hierarchical Hollow CoWO4-Co(OH)2 Heterostructured Nanoboxes Enabling Efficient Water Oxidation Electrocatalysis.
TL;DR: In this paper , a reliable metal-organic framework-mediated and cation-exchange strategy has been proposed for the fabrication of hollow CoWO4-Co(OH)2 hierarchical nanoboxes assembled by rich ultrathin nanosheets.
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Local photothermal and photoelectric effect synergistically boost hollow CeO2/CoS2 heterostructure electrocatalytic oxygen evolution reaction.
TL;DR: In this paper , the authors provided the novel design and synthesis of an advanced category of CeO2/CoS2 heterostructures, which combines the local photothermal effect (LPTE) action of C2 and the photoelectric effect CoS2 to boost OER.
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Current and future trends for spinel-type electrocatalysts in electrocatalytic oxygen evolution reaction
TL;DR: In this paper , the authors summarized the recent progress of spinel-based catalysts with modified electronic configurations and their applications in OER and highlighted some advanced strategies for engineering spinels.
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Cation-Anion Dual Doping Modifying Electronic Structure of Hollow CoP Nanoboxes for Enhanced Water Oxidation Electrocatalysis.
TL;DR: In this article , a cation-anion dual doping strategy has been proposed for modifying the electronic structure of CoP via doping Fe and S atoms, which can substantially facilitate the electron and mass transport.
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Surface/interface engineering for fabricating hierarchical Ir doped NiMoO4 covered by CoMn layered double hydroxide toward oxygen evolution reaction
TL;DR: In this article , the surface/interface engineering is regarded as the most effective method for activating the active sites and modulating the electronic structure, which are two crucial factors determining the electrocatalytic performance.
References
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Journal ArticleDOI
Heterogeneous single-atom catalysis
TL;DR: A review of single-atom catalysts can be found in this paper, where the authors discuss the utility of SACs in a broad scope of industrially important reactions and highlight the advantages these catalysts have over those presently used.
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Single-Atom Catalysts: Synthetic Strategies and Electrochemical Applications
TL;DR: In this article, the authors highlight and summarize recent advances in wet-chemistry synthetic methods for single-atom catalysts with special emphasis on how to achieve the stabilization of single metal atoms against migration and agglomeration.
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Single-Atom Au/NiFe Layered Double Hydroxide Electrocatalyst: Probing the Origin of Activity for Oxygen Evolution Reaction
Jingfang Zhang,Jieyu Liu,Lifei Xi,Yifu Yu,Ning Chen,Shuhui Sun,Weichao Wang,Kathrin M. Lange,Kathrin M. Lange,Bin Zhang +9 more
TL;DR: The excellent OER activity of sAu/NiFe LDH is ascribe to the charge redistribution of active Fe as well as its surrounding atoms causing by the neighboring sAU on NiFe oxyhydroxide stabilized by interfacial CO32- and H2O interfacing with LDH.
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Metal-Free Single Atom Catalyst for N2 Fixation Driven by Visible Light.
TL;DR: In this article, a metal-free photocatalyst for solar-driven nitrogen reduction was proposed by using extensive first-principles calculations, which showed that gas phase N2 can be efficiently reduced into ammonia using B/g-C3N4 through the enzymatic mechanism with a record low onset potential (0.20 V).
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Chemical Synthesis of Single Atomic Site Catalysts.
TL;DR: In this review, various synthetic strategies for the synthesis of SASC are summarized with concrete examples highlighting the key issues of the synthesis methods to stabilize single metal atoms on supports and to suppress their migration and agglomeration.