Template-free solvothermal synthesis of yolk-shell V2O5 microspheres as cathode materials for Li-ion batteries |
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| Authors: | Liu Jun Zhou Yichun Wang Jinbin Pan Yong Xue Dongfeng |
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| Institution: | Key Laboratory of Low Dimensional Materials & Application Technology, Ministry of Education, Faculty of Materials, Optoelectronics and Physics, Xiangtan University, 411105, China. |
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| Abstract: | Uniform yolk-shell V(2)O(5) microspheres were synthesized via a facile template-free solvothermal route and subsequent calcination treatment in air. The resulting cathode materials showed a high specific capacity of 220 mA h g(-1) after 30 cycles and good rate capability. |
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