Sea urchin-like Co3O4@Pd Nanoneedles with 3D open-structured matrix as efficient catalytic cathode for Li-O2 batteries
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DOI: 10.1016/j.ssi.2019.115075
Abstract: Abstract In this study, both morphology-related factors and catalytic activity factors were taken into account simultaneously and sea urchin-like Co3O4 nanoneedles grown on nickel foam were synthesized via a facile hydrothermal strategy (grass-like Co3O4 were… read more here.
Keywords: co3o4 nanoneedles; urchin like; open structured; sea urchin ... See more keywords
Open-Structured Vanadium Dioxide as an Intercalation Host for Zn Ions: Investigation by First-Principles Calculation and Experiments
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DOI: 10.1021/acs.chemmater.8b02679
Abstract: Zinc-ion batteries are emerging as next-generation rechargeable batteries that can operate in aqueous electrolytes. We first examine the feasibility of open-structured VO2(B) as a Zn2+ intercalation host. A bond-valence sum energy map predicts that four… read more here.
Keywords: intercalation host; capacity; open structured; zn2 ... See more keywords