New Insights into the Performance Degradation of Fe-Based Layered Oxides in Sodium-Ion Batteries: Instability of Fe3+/Fe4+ Redox in α-NaFeO2

Chemistry of Materials

DOI: 10.1021/acs.chemmater.5b02918

Eungje Lee, Dennis E. Brown, Esen E. Alp, Yang Ren, Jun Lu, Jung-Je Woo and Christopher S. Johnson
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