Rhombohedral NASICON-type NaxFe2(SO4)3 for sodium ion batteries: comparison with phosphate and alluaudite phases

Sulfate has attracted considerable interest as an anion for cathode materials in lithium and sodium ion batteries because they induce high voltages. Herein, Fe2(SO4)3 in the rhombohedral NASICON phase was examined as a Na-ion cathode. Electrochemical, structural, and theoretical methods were employe...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Journal of materials chemistry. A, Materials for energy and sustainability Materials for energy and sustainability, 2018-03, Vol.6 (9), p.3919-3925
Hauptverfasser:	Sai-Cheong, Chung, Jun, Ming, Lander, Laura, Lu, Jiechen, Yamada, Atsuo
Format:	Artikel
Sprache:	eng
Schlagworte:	Alkali metals Anions Batteries Cathodes Conductors Diffusion barriers Electrochemistry Electrode materials First principles High voltages Iron sulfates Lithium Sodium Sodium-ion batteries Sulfates
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!