Jingyi Yang

TL;DR: In this paper, the graphite was used as the anode of a KIB with a capacity of 87.4 mAh g−1 at a current rate of 10 C (corresponding to 2.8 ǫAǫg−1) and excellent capacity retention ability of 84% after 3500 cycles in DME-based electrolyte.

TL;DR: Li-air batteries have attracted intensive recent research attention owing to their extremely high energy density that is ten times that of the conventional Li-ion batteries; however, achieving this energy capability in practical Li−air batteries has been proven to be difficult as mentioned in this paper.

TL;DR: By further using the HIO3-treated Li anode into practical Li-S batteries, the impressive results also have been obtained, with average discharge capacities of 719 mAh g-1 for 200 cycles (0.2 C) and 506 mAhG1 for 500 cycles ( 0.5 C), which were better than the Li- S batteries using the pristine Li anodes under the same conditions.

TL;DR: In this paper, the effect of electrolytes with different salt concentrations on the electrochemical performance of graphite was studied, and the authors proposed an effective way to improve the energy density including capacity and operational voltage as well as enhance cycling life of the graphite electrode.

TL;DR: In this paper, the effects of lithium salts (i.e. LiPF6, LiClO4 and LiN(SO2CF3)2) on the Li metal anode electrochemical performance are systematically studied.