K<sub>2</sub>V<sub>6</sub>O<sub>16</sub>·2.7H<sub>2</sub>O nanorod cathode: an advanced intercalation system for high energy aqueous rechargeable Zn-ion batteries

Balaji Sambandam, Vaiyapuri Soundharrajan, Sung‐Jin Kim, Muhammad Hilmy Alfaruqi, Jeonggeun Jo, Seokhun Kim, Vinod Mathew, Jaekook Kim

Journal of Materials Chemistry A · 2018 · 286 citations · 60 references

Concepts

Abstract

Layered K<sub>2</sub>V<sub>6</sub>O<sub>16</sub>·2.7H<sub>2</sub>O nanorod cathode, utilized for aqueous rechargeable Zn-ion batteries, displays high reversible capacities, exceptional rate capabilities and long cycle-span of 700 (altering three different current densities) and 500 (~82% capacity retention at 6 A g<sup>−1</sup>) cycles.

References

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