Rohan S. Kamat, Chetana U. Mulik, Xijue Wang, Chinmayee Padwal, Lata D. Jadhav and Deepak P. Dubal
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引用次数: 0
摘要
一步水热法合成的富硒过氧化 Mo3Se4 在 0.1C 时的比容量为 1006.75 mA h g-1。在速率性能测试中,它保持了初始值的 71%。在 332 个循环结束时,这种新型电极在 0.4C 时显示出 897.62 mA h g-1 的高比容量。混合相 Mo3Se4 的优异结果表明了其结构和化学稳定性。
Over-oxidized Mo3Se4 enriched with selenium: an anode for high performance Li-ion batteries†
One-step hydrothermally synthesized over-oxidized Mo3Se4 with enriched selenium exhibited a specific capacity of 1006.75 mA h g−1 at 0.1C. It retained 71% of the initial value during the rate performance test. This novel electrode demonstrated a large specific capacity of 897.62 mA h g−1 at 0.4C at the end of 332 cycles. The exceptional results for mixed phase Mo3Se4 suggest its structural and chemical stability.