Lithium metal batteries are an attractive energy storage technology, but their development relies on the complex interplay between the components’ chemical, physical and mechanical properties. Now, selective methylation of dimethoxyethane ether electrolytes is shown to improve electrolyte, electrode and solid–electrolyte interphase stabilities to enable high-performance 4.3 V lithium metal batteries.
- Ai-Min Li
- Oleg Borodin
- Chunsheng Wang
