Structure of the high voltage phase of layered P2-Na<sub>2/3−<i>z</i></sub>[Mn<sub>1/2</sub>Fe<sub>1/2</sub>]O<sub>2</sub> and the positive effect of Ni substitution on its stability

Elahe Talaie, Victor Duffort, Hillary L. Smith, Brent Fultz, Linda F. Nazar

Energy & Environmental Science · 2015 · 413 citations · 43 references

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Abstract

Using in-depth structural and spectroscopic analysis, we unravel the nature of phenomena specific to the Fe 3+ /Fe 4+ redox couple in P2-Na 0.67− z [Ni y Mn 0.5+ y Fe 0.5−2 y ]O 2 .

References

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