[This corrects the article DOI: 10.1021/acsomega.8b01252.].
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http://dx.doi.org/10.1021/acsomega.9b01542 | DOI Listing |
J Am Chem Soc
March 2025
Catalonia Institute for Energy Research-IREC, Sant Adrià de Besòs, Barcelona 08930, Spain.
Room-temperature sodium-sulfur (Na-S) batteries are emerging as a promising next-generation energy storage technology, offering high energy densities at low cost and utilizing abundant elements. However, their practical application is hindered by the shuttle effect of sodium-polysulfides and the sluggish kinetics of sulfur redox reactions. In this study, we demonstrate a heteronuclear diatomic catalyst featuring Fe and Co bimetallic sites embedded in nitrogen-doped hollow carbon nanospheres (Fe-Co/NC) as an effective sulfur host at the cathode of Na-S batteries.
View Article and Find Full Text PDFAngew Chem Int Ed Engl
January 2025
School of Metallurgy and Environment, Central South University, Changsha, 410083, China.
Unsaturated Ni single-atom catalysts (SACs), Ni-N (x=1,2,3), have been investigated to break the conventional Ni-N structural limitation and provide more unoccupied 3d orbitals for CO reduction reaction (CORR) intermediates adsorption, but their intrinsically low structural stability has seriously hindered their applications. Here, we developed a strategy by integrating Ni nanoclusters to stabilize unsaturated Ni-N atomic sites for efficient CO electroreduction to CO at industrial-level current. Density Functional Theory (DFT) calculations revealed that the incorporation of Ni nanocluster effectively stabilizes the unsaturated Ni-N atomic sites and modulates their electronic structure to enhance the adsorption of the key intermediate *COOH during CORR.
View Article and Find Full Text PDFMolecules
October 2024
East China Woody Fragrance and Flavor Engineering Research Center of NF&GA, College of Forestry, Jiangxi Agricultural University, Nanchang 330045, China.
Nature
October 2024
School of Chemistry, Beijing Advanced Innovation Center for Biomedical Engineering, Key Laboratory of Bio-Inspired Smart Interfacial Science and Technology, Beihang University, Beijing, China.
Environ Res
November 2024
Department of Biology, Eastern New Mexico University, Portales, NM 88130, USA.
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