Tag: Advanced Battery Materials and Technologies
Etched lithium anodes show more uniform plating and stripping
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in EngineeringChemical etching creates quasi-single-crystalline (110)-oriented lithium metal anodes that suppress dendrite growth and enable stable cycling for over 3,000 hours.
Low-temperature lithium-metal batteries improved by hierarchical solvation
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in ChemistryHierarchical solvating electrolyte enables high-performance lithium-metal batteries at extreme low temperatures through molecular engineering of solvation sheaths and solid electrolyte interphase.
Frozen organic electrolyte conducts lithium ions
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in ChemistryDemonstration that frozen ethylene carbonate with 0.2 m LiTFSI conducts Li+ via solid-state hopping (≈0.64 mS/cm, t+≈0.8), enabling liquid-level cell capacity and Li2O-rich SEI with extended.
