Rich Se Vacancies Mo x V 1‐x Se 2 Nanosheets with Synergistic Optimization of Electronic and Lattice Structures for Accelerating Sulfur Redox Kinetics in Mg─S Batteries
Sign Up to like & getrecommendations! Published in 2025 at "Advanced Energy Materials"
DOI: 10.1002/aenm.202505028
Abstract: Rechargeable magnesium–sulfur (Mg─S) batteries are considered promising next‐generation energy storage solutions because of their high volumetric energy density. However, they often suffer from severe performance degradation due to the well‐known polysulfide shuttle effect and sluggish… read more here.
Keywords: energy; rich vacancies; catalytic properties; redox kinetics ... See more keywords
Engineering active sites on hierarchical ZnNi layered double hydroxide architectures with rich Zn vacancies boosting battery-type supercapacitor performances
Sign Up to like & getrecommendations! Published in 2021 at "Electrochimica Acta"
DOI: 10.1016/j.electacta.2021.137932
Abstract: ABSTRACT Designing metal-cation defects with desired architectures is a big challenge for boosting electrochemical performances. Herein, we report ultrathin ZnNi layered double hydroxide (LDH) nanosheets with rich Zn vacancies (VZn) uniformly anchored on CuO nanowire… read more here.
Keywords: znni layered; layered double; znni; double hydroxide ... See more keywords
Rich P vacancies modulate Ni2P/Cu3P interfaced nanosheets for electrocatalytic alkaline water splitting.
Sign Up to like & getrecommendations! Published in 2019 at "Journal of colloid and interface science"
DOI: 10.1016/j.jcis.2019.12.114
Abstract: Constructing well-defined interfaces is vital to improve the electrocatalytic properties, but the studies on transition-metal-interface electrocatalysts with rich vacancies are rarely reported. Here, rich P vacancies to modulate Ni2P/Cu3P interfaced nanosheets for overall water splitting… read more here.
Keywords: ni2p cu3p; vacancies modulate; water splitting; rich vacancies ... See more keywords
Ammonium ion intercalation and oxygen-rich vacancies in birnessite-type MnO2 for supercapacitor and oxygen evolution applications
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DOI: 10.1039/d4nj02629b
Abstract: Defect engineering is an effective strategy to improve the electrochemical and electrocatalytic properties of transition metal oxide-based electrode materials. In this work, NH4+ ions intercalated MnO2 nanoflowers (C-A-MnO2) were prepared... read more here.
Keywords: oxygen; ammonium ion; oxygen rich; rich vacancies ... See more keywords