MOF-derived Co3O4 microspheres with pagoda cauliflower shape as anode materials for stable life Li-ion battery
Keyword(s):
Li Ion
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Metal organic frameworks (MOFs) are widely used in the synthesis of metal oxides as important organic–inorganic compound precursors. A perovskite ABO3-type Co-based MOF [NH4][Co(HCOO)3] was synthesized from a simple mixture without any adjuvant. Porous Co3O4 microspheres are used as anode materials for lithium-ion batteries (LIBs), which are obtained from [NH4][Co(HCOO)3] as a precursor through a pyrolysis process in air. The obtained pagoda cauliflower-shaped Co3O4 microspheres exhibit an excellent electrochemical performance.
2016 ◽
Vol 4
(2)
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pp. 552-560
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2020 ◽
Vol 420
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pp. 213434
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2017 ◽
Vol 694
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pp. 1246-1253
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