3D Porous Sponge-Inspired Electrode for Stretchable Lithium-Ion Batteries.
نویسندگان
چکیده
A stretchable Li4 Ti5 O12 anode and a LiFePO4 cathode with 80% stretchability are prepared using a 3D interconnected porous polydimethylsiloxane sponge based on sugar cubes. 82% and 91% capacity retention for anode and cathode are achieved after 500 stretch-release cycles. Slight capacity decay of 6% in the battery using the electrode in stretched state is observed.
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ورودعنوان ژورنال:
- Advanced materials
دوره 28 18 شماره
صفحات -
تاریخ انتشار 2016