single-atom catalysts

Long-Range π-Electron Delocalization Engineering Enhances the Efficiency of Single-Atom Catalysts for CO₂ Electroreduction

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Long-Range π-Electron Delocalization Engineering Enhances the Efficiency of Single-Atom Catalysts for CO₂ Electroreduction

First Author：Wang Lingxiao（Lingxiao Wang）Corresponding Author：Wu Yuen（Yuen Wu）、Yu Zhenqiang（Zhen-Qiang Yu）、Huang Hao（Hao Huang）Affiliation：University of Science and Technology of China, Shenzhen University, National University of Defense TechnologyPaperDOI：10.1002/anie.202506663 Overview Single-atom catalysts (SACs) have attracted significant attention in the field of CO2 electroreduction due to their high atomic utilization and unique electronic structure. However, the regulation mechanism of higher coordination … Read more

Rational Regulation of Electron-Deficient Cobalt Centers via p-π Conjugation for High-Performance Li-S Batteries

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Rational Regulation of Electron-Deficient Cobalt Centers via p-π Conjugation for High-Performance Li-S Batteries

【Research Background】 Lithium-sulfur (Li-S) batteries are considered one of the most promising new secondary battery systems due to their high theoretical energy density, low cost, and environmental friendliness. However, their practical application is limited by challenges such as the shuttling effect caused by soluble polysulfides (LiPSs) and the kinetic hysteresis of the sulfur reduction reaction … Read more