Steric-Hindrance Effect Induced Fabrication of Lightweight, Bi-Functional, and Easy-to-Infiltrate Hosts for 502 Wh kg-1 Lithium-Sulfur Batteries
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A promising strategy for constructing 500 Wh kg-1 cell-level rechargeable lithium-sulfur batteries (LSBs) is developing hosts with ultralight weight to reduce nonactive mass, bi-functionality to ensure both efficient sulfur reactions and lithium plating under ... ...