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FePO₄ as an anode material to obtain high-performance sodium-based dual-ion batteries

Author:
Li, Chao, Wang, Xiaohong, Li, Jiayu, Wang, Hongyu
Source:
Chemical communications 2018 v.54 no.34 pp. 4349-4352
ISSN:
1364-548X
Subject:
anodes, batteries, chemical reactions, ferric phosphate, sodium
Abstract:
Herein, the FePO₄ material was for the first time proposed to serve as an anode electrode, as an intercalation sodium host, to obtain novel sodium-based dual-ion batteries. And the full cell can present a highly reversible capacity of 120 mA h g⁻¹ in the range of 2–4.2 V and exhibits an excellent initial coulombic efficiency of 99.5%.
Agid:
6174465