Tailored Li<sub>2</sub>S–P<sub>2</sub>S<sub>5</sub>glass-ceramic electrolyte by MoS<sub>2</sub>doping, possessing high ionic conductivity for all-solid-state lithium-sulfur batteries

Ruochen Xu, Xinhui Xia, Yan Xia, Jiangping Tu

Journal of Materials Chemistry A · 2016 · 204 citations · 45 references

Concepts

Abstract

A novel high-quality MoS<sub>2</sub>-doped Li<sub>2</sub>S–P<sub>2</sub>S<sub>5</sub>glass-ceramic electrolyte (Li<sub>7</sub>P<sub>2.9</sub>S<sub>10.85</sub>Mo<sub>0.01</sub>) is successfully prepared by a facile combined method of high-energy ball milling plus annealing. The Li<sub>7</sub>P<sub>2.9</sub>S<sub>10.85</sub>Mo<sub>0.01</sub>electrolyte shows a high ionic conductivity and excellent electrochemical stability.

References

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