Properties and Mechanisms of Solid-Polymer Electrolytes with Asymmetric Salts

Recent research in the field of glassy organic ionic conductors, with a focus on aromatic polymers, has contributed to advancements in solid electrolyte technology. Central to these developments is the strategic employment of asymmetric lithium salts. This approach has led to an enhancement in ionic conduction and high lithium-ion transference in the amorphous salt phases within polymer matrices such as poly(p-phenylene oxide). Utilizing machine learning techniques has been crucial in exploring and identifying the key relationships that drive electrolyte performance. The findings from this research emphasize the significant impact of using asymmetric salts in conjunction with polymer matrices. This combination improves the efficiency and functionality of solid electrolytes, presenting new possibilities for the development of more efficient energy storage solutions.