Topological Vulcanization Strategy for Elastomeric Electrolytes with Enhanced Mechanical and Electrochemical Properties for Advanced Lithium Metal Batteries.

ABSTRACT: Elastomeric electrolytes (EEs) have garnered significant attention in the realm of next-generation energy storage systems, attributed to their distinctive mechanical properties. Nonetheless, achieving precise modulation of mechanical robustness while ensuring efficient lithium-ion transport continues to present a significant challenge. In this study, an innovative topological vulcanization strategy is proposed to fabricate uniformly crosslinked EEs. The resultant EEs demonstrate exceptional mechanical properties, characterized by a tensile strength of 3.51 MPa and an elongation at break of 832%, alongside a room-temperature ionic conductivity of 4 × 10^-4 S cm^-1. Such robust and flexible electrolytes maintain superior structural integrity throughout battery operation.

SUBMITTER: Yang N 

PROVIDER: S-EPMC12463161 | biostudies-literature | 2025 Sep

REPOSITORIES: biostudies-literature