New Li-S battery shows cycle performance comparable to that of Li-ion batteries along with more than double the energy density
Green Car Congress
APRIL 13, 2015
The team, led by a group from Hanyang University, used a highly reversible dual-type sulfur cathode (solid sulfur electrode and polysulfide catholyte) and a lithiated Si/SiO x nanosphere anode. sulfur battery system adopting alloy-type anode materials needs to be advanced further before they can penetrate the rechargeable battery market.
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