Tin-titanium-ethylene glycol (Sn-Ti-EG) anode demonstrates excellent stability and energy capacity after 700 cycles (IMAGE)

Tsinghua University Press

Tin-titanium-ethylene glycol (Sn-Ti-EG) anode demonstrates excellent stability and energy capacity after 700 cycles

Caption

The Sn-Ti-EG anode maintained a capacity of 345 mAh g-1 (blue line) at a current density of 1.0 A g-1 after 700 charge-discharge cycles. The metal-organic framework (MOF) of the Sn-Ti-EG anode mitigates the typical stability issues of Sn and Sn-alloy anodes that occur due to expansion during the charge-discharge cycle.

Credit

Energy Materials and Devices, Tsinghua University Press

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CC BY

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