Synergistic Integration of Hierarchical Secondary Si/C Microrod Architecture and Fluorinated Ether Electrolyte for Stable Lithium-Ion Batteries
Increasing the energy density of lithium-ion batteries is a central challenge for next-generation electrified technologies. Silicon (Si) is a premier anode candidate due to its high theoretical capacity; yet, its practical use is hindered by extreme volume expansion and subsequent mechanical failure. To address these...