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Copper-substituted Na<sub>0.67</sub>Ni<sub>0.3−x</sub>Cu<sub>x</sub>Mn<sub>0.7</sub>O<sub>2</sub> cathode materials for sodium-ion batteries with suppressed P2–O2 phase transition

340

Citations

39

References

2017

Year

Abstract

<italic>In situ</italic> XRD resolves the structural evolution of the Na–Cu/Ni/Mn–O system during the Na intercalation/deintercalation processes. The introduction of Cu<sup>2+</sup> into the transition metal lattice is an strategy to prevent P2–O2 phase transitions.

References

YearCitations

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