Superior energy storage properties in NaNbO<sub>3</sub>-based ceramics <i>via</i> synergistically optimizing domain and band structures

Weiwei Yang, Huarong Zeng, Fei Yan, Jinfeng Lin, Guanglong Ge, Yingbo Cao, Wentong Du, Kunyu Zhao, Guorong Li, Haijiao Xie,

Journal of Materials Chemistry A · 2022 · 99 citations · 81 references

Concepts

Abstract

A synergistic optimization strategy with regard to ferroelectric domain and band structure is applied to NaNbO 3 (NN)-based ceramics. High W rec and η of 7.33 J cm −3 and 83.68% are achieved simultaneously.

References

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