Bifunctional Effects of Cation Additive on Na‐O2 Batteries

Aprotic Na‐O2 batteries have attracted growing interest owing to their low overpotentials and high energy density. Their cycling stability and Coulombic efficiency are limited, however, by Na dendrite formation and superoxide (O2−) degradation. Here, we present a bifunctional cation additive, the te...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Angewandte Chemie International Edition 2021-02, Vol.60 (6), p.3205-3211
Hauptverfasser:	Zhao, Shuo, Wang, Chenchen, Du, Dongfeng, Li, Lin, Chou, Shulei, Li, Fujun, Chen, Jun
Format:	Artikel
Sprache:	eng
Schlagworte:	additives Anodes Anodic protection Batteries Cations cycle stability Cycles Dendritic structure Disproportionation Flux density Molecular dynamics Na dendrite Na-O2 batteries Superoxide superoxide stability
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!