Suppression of Monoclinic Phase Transitions of O3-Type Cathodes Based on Electronic Delocalization for Na-Ion Batteries

As high capacity cathodes, O3-type Na-based oxides always suffer from a series of monoclinic transitions upon sodiation/desodiation, mainly caused by Na+/vacancy ordering and Jahn–Teller (J−T) distortion, leading to rapid structural degradation and serious performance fading. Herein, a simple modula...

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Veröffentlicht in:ACS applied materials & interfaces 2019-06, Vol.11 (25), p.22067-22073
Hauptverfasser: Yao, Hu-Rong, Lv, Wei-Jun, Yin, Ya-Xia, Ye, Huan, Wu, Xiong-Wei, Wang, Yi, Gong, Yue, Li, Qinghao, Yu, Xiqian, Gu, Lin, Huang, Zhigao, Guo, Yu-Guo
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Sprache:eng
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