Electrochemical Evaluation of Lithium Metal Batteries Using Separators with Different Pore Sizes
نویسندگان
چکیده
Lithium metal batteries (LMB)-laminate-type full cells were prepared by combining a high-concentrated electrolytes lithium bis(fluorosulfonyl)imide (LiFSI)/ethylene carbonate (EC) and the 3-Dimensionally Ordered Macroporous (3DOM) Polyimide (PI) separator, cycle characteristics compared with cell using conventional polypropylene (PP) + polyethylene (PE) which is widely used in ion batteries. The capacity of laminate-type PP PE separator decreased to half initial after 50 cycles, while 3DOM PI kept its showed stable performance even cycles.
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ژورنال
عنوان ژورنال: Electrochemistry
سال: 2022
ISSN: ['2186-2451', '1344-3542']
DOI: https://doi.org/10.5796/electrochemistry.22-00104