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Abstract In this endeavor FeSnO(OH)5 submicrocubes are prepared by a facile precipitation method and are firstly introduced as the anode of LIBs. Impressively, lithium insertion/extraction is completely reversible and the… Click to show full abstract
Abstract In this endeavor FeSnO(OH)5 submicrocubes are prepared by a facile precipitation method and are firstly introduced as the anode of LIBs. Impressively, lithium insertion/extraction is completely reversible and the as-prepared sample exhibits an excellent lithium storage performance. The discharge capacity maintains 550 mAh g−1 after 400 cycles at 100 mA g−1, 165.4 mAh g−1 even at 5 C, which is much superior to that of the commercial graphite anode and most of the reported tin oxide hydroxides, thereby, shows great application prospects in next LIBs anode.
Journal Title: Materials Letters
Year Published: 2020
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