Cellular carbon-wrapped FeSe<sub>2</sub> nanocavities with ultrathin walls and multiple rooms for ion diffusion-confined ultrafast sodium storage

Yongchao Tang, Zongbin Zhao, Xiaojuan Hao, Yue Wei, Han Zhang, Yanfeng Dong, Yuwei Wang, Xin Pan, Yanan Hou, Xuzhen Wang,

Journal of Materials Chemistry A · 2018 · 128 citations · 66 references

Concepts

Abstract

Cellular carbon-wrapped FeSe<sub>2</sub> nanocavities with ultrathin walls and multiple rooms were synthesized by stress-induced cracking–hollowing reassembly processes for sodium storage, showing superb rate capability and cyclability.

References

66