Elektrolito solido hibrido berriak: sare metal-organiko eta likido ionikoen konbinazioa litio eta sodio baterientzat

Abstract

Lithium-ion batteries (LIBs) are the most used batteries. Although its benefits, the search for a cleaner and cheaper alternative has been rising, and that’s where sodium-ion batteries (SIBs) come into place. However, both types face safety issues. To improve safety, among new battery approaches, there’s been the use of solid electrolytes (SE), which help ions move between electrodes while ensuring stability. A major challenge is finding an electrolyte with good ion flow and durability. This work focuses on developing a SE made of MOF (Metal-Organic Framework) and ionic liquid (IL), both for sodium and lithium. The MOF’s structure helps control ion movement and the IL improves conductivity. These materials enhance safety, stability and performance, making LIBs and SIBs more efficient and reliable.