Comparative stability of the solid electrolyte interphase in potassium and sodium batteries

Energy Advances 2026 Open access

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Authors: Jan Felix Schuster, Le Huu Quynh Anh, Christopher A. O’Keefe, Clare P. Grey, Reza Younesi
DOI: 10.1039/d5ya00173k
Cited by: 1
References: 15

Abstract

The solid electrolyte interphase (SEI) stability is higher in 1 M NaPF 6 compared to 1 M KPF 6 in common carbonate solvents. Battery electrolyte SEI stability was investigated by model systems and chemical analysis of the surface and electrolyte.

Fields of Study & Subjects

Advanced Battery Materials and Technologies Advanced Battery Technologies Research Advancements in Battery Materials

Publication details

Journal / source
Energy Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
5
Issue
2
Pages
146–150
Publication date
1 January 2026
Language
EN