Localized insight into potential-switched structure and hierarchical transport of water-in-salt electrolyte at electrified interfaces

Key Points

• Localized insight into the hierarchical transport properties reveals distinct ion pathways in the electrolyte.
• The study shows the potential-switched structure significantly enhances ion mobility at electrified interfaces.
• Analysis of structured interfaces indicates a correlation between electrolyte dynamics and energy storage efficiency.
• This research highlights the importance of understanding transport mechanisms for future advancements in energy technologies.