Electrografting solid polymer electrolytes for separator-less structural sodium batteries

Key Points

• The research aims to explore electrografting of solid polymer electrolytes to improve energy density in sodium ion batteries.
• Implemented electrografting techniques to modify solid polymer electrolytes.
• Analyzed the energy density of the modified electrolytes in sodium ion batteries.
• Compared performance metrics to traditional sodium ion battery designs.
• Demonstrated significant improvements in energy density for sodium ion batteries.
• Achieved a more cost-effective approach using abundant sodium.
• Showed the feasibility of separator-less designs to enhance battery efficiency.