Suppressing the P2–O2 Phase Transition of Na0.67Mn0.67Ni0.33O2 by Magnesium Substitution for Improved Sodium‐Ion Batteries

作者:Peng‐Fei Wang; Ya You; Dr Ya‐Xia Yin; Yue‐Sheng Wang; Prof Li‐Jun Wan; Prof Lin Gu; Prof Yu‐Guo Guo
来源:Angewandte Chemie, 2016, 128(26): 7571-7575.
DOI:10.1002/ange.201602202

摘要

Abstract(#br)Room‐temperature sodium‐ion batteries (SIBs) have shown great promise in grid‐scale energy storage, portable electronics, and electric vehicles because of the abundance of low‐cost sodium. Sodium‐based layered oxides with a P2‐type layered framework have been considered as one of the mo...