Revisit of layered sodium manganese oxides: achievement of high energy by Ni incorporation

2018

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DOI 10.1039/c8ta02067a
Data confidence 85 high
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Abstract

Ni incorporation into Na 2/3 MnO 2 suppresses the cooperative Jahn–Teller distortion and leads to a P2–O2 phase transition with about 13% of volume change.