作者: Jun Liu , Wei Liu , Yanling Wan , Shaomin Ji , Jinbin Wang
DOI: 10.1039/C2RA20969A
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摘要: Layered LiV3O8 porous and hollow nanospheres were synthesized via a facile solid-phase oxidization lithiation route with V2O3 as the precursor. When used cathode for Li-ion batteries, as-obtained showed high specific capacity of 324 mA h g−1 at current density 0.1 C, stable (250 after 50 cycles), excellent rate capability (124 5 C).