Concepedia

Cu<sub>2</sub>Nb<sub>34</sub>O<sub>87</sub> nanowires as a superior lithium storage host in advanced rechargeable batteries

Xinhao Cai, Huihui Yan, Runtian Zheng, Haoxiang Yu, Zhengwei Yang, Xikun Zhang, Maoting Xia, Wei Chen, Yanhua Cui, Jie Shu

Inorganic Chemistry Frontiers · 2020 · 38 citations · 42 references

DOI

Concepts

Abstract

Cu<sub>2</sub>Nb<sub>34</sub>O<sub>78</sub> nanowires present a high charge capacity of 279.8 mA h g<sup>−1</sup> with a Coulombic efficiency of 89.6% based on Nb<sup>5+</sup>/Nb<sup>4+</sup>, Nb<sup>4+</sup>/Nb<sup>3+</sup> and Cu<sup>2+</sup>/Cu<sup>+</sup> redox couples.

References

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Constructing Hierarchical Spheres from Large Ultrathin Anatase TiO<sub>2</sub> Nanosheets with Nearly 100% Exposed (001) Facets for Fast Reversible Lithium Storage

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