Fluoride in the SEI Stabilizes the Li Metal Interface in Li-S Batteries with Solvate Electrolytes.
AlF3
Li metal SEI
Li−S battery
acetonitrile−LiTFSI electrolyte
fluoroether cosolvent
protective coating
solvate electrolyte
Journal
ACS applied materials & interfaces
ISSN: 1944-8252
Titre abrégé: ACS Appl Mater Interfaces
Pays: United States
ID NLM: 101504991
Informations de publication
Date de publication:
28 Apr 2021
28 Apr 2021
Historique:
pubmed:
16
4
2021
medline:
16
4
2021
entrez:
15
4
2021
Statut:
ppublish
Résumé
Lithium-sulfur (Li-S) batteries offer high theoretical gravimetric capacities at low cost relative to commercial lithium-ion batteries. However, the solubility of intermediate polysulfides in conventional electrolytes leads to irreversible capacity fade
Identifiants
pubmed: 33856755
doi: 10.1021/acsami.1c02629
doi:
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM