Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
6604756 | Electrochimica Acta | 2018 | 8 Pages |
Abstract
In this paper, a lithium-ion full battery based on a high quality graphitized graphene anode and a high capacity, high rate Li[Ni0.6Co0.2Mn0.2]O2 cathode was reported. After carefully designing the cell and improving the initial Coulombic efficiency of the anode, electrochemical performances such as cycling life (500 stable cycles at 1C rate), rate capability(a capacity of 115 mAh gâ1 at 10C) and energy density(about 180 Wh kgâ1 at 1C rate and a moderate operating voltage) can be achieved, making the battery very promising for powering hybrid electrical vehicles (HEVs) or electric vehicles (EVs).
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Authors
Liansheng Jiao, Zhenbang Liu, Zhonghui Sun, Tongshun Wu, Yuzhou Gao, Hongyan Li, Fenghua Li, Li Niu,