| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 179138 | Electrochemistry Communications | 2014 | 4 Pages |
Abstract
Binary solvent mixtures containing NaClO4 salt were investigated as electrolytes for sodium-ion batteries. The electrochemical performance of Na4Fe3(PO4)2(P2O7) cathodes was substantially improved when paired with an ethylene carbonate (EC)/propylene carbonate (PC)-based electrolyte. Our investigation revealed that EC/PC/1 M NaClO4 exhibits superior oxidation durability at the cathode and is highly stable toward a Na-metal electrode.
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Authors
Jun Yeong Jang, Hyungsub Kim, Yongwon Lee, Kyu Tae Lee, Kisuk Kang, Nam-Soon Choi,