ScienceNotebookcheckabout 2 hours ago
China Study Solves Sodium-ion Battery Tradeoff
3 min read
A China research team built a sodium-ion anode using titanium dioxide nanosheets wrapped in a 0.4 nm graphene shell. This design allows 10,000 cycles at a 10C charge rate and 121 mAh/g at 100C, whereas bare nanosheets collapsed after 400 cycles.
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