The Non-SEI Nature of the Magnesium Metal Anode Interphase in Chloride-based Glyme Electrolytes

Key Points

• The study aims to understand the electrode-electrolyte interphase of magnesium metal anodes in chloride-based glyme electrolytes.
• Characterization of the interphase using electrochemical techniques
• Investigation of charge transport properties
• Analysis of the impact of various chloride concentrations
• Identified unique interphase characteristics compared to lithium systems
• Demonstrated improved stability under specific electrolyte conditions
• Established a correlation between chloride concentration and interphase behavior