Dipole-aligned polymer electrolyte enabling directed Li+ migration for all-solid-state Li–S batteries

Key Points

• The aim is to investigate how dipole-aligned polymer electrolytes can enhance lithium ion migration in solid-state lithium-sulfur batteries.
• Developed polymer electrolytes with aligned dipole orientations
• Measured ionic conductivity and lithium ion transfer capacity
• Tested performance under low-temperature cycling conditions
• Achieved high ionic conductivity in the polymer electrolytes
• Demonstrated enhanced lithium ion transfer capacity
• Showed stable performance at low temperatures during cycling