Li3VO4 anchored graphene nanosheets for long-life and high-rate lithium-ion batteries.
نویسندگان
چکیده
Li3VO4 nanoparticles embedded in graphene nanosheets (Li3VO4@GNS) were obtained using a sol-gel method. The composite presents excellent high-rate performance with a stable capacity of 133 mA h g(-1) at 50 C and long-life performance with a capacity retention rate of 63.1% after 5000 cycles at 5 C.
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ورودعنوان ژورنال:
- Chemical communications
دوره 51 1 شماره
صفحات -
تاریخ انتشار 2015