Mesoporous Titanium Nitride-Enabled Highly Stable Lithium-Sulfur Batteries.

Cui, Zhiming; Zu, Chenxi; Zhou, Weidong; Manthiram, Arumugam; Goodenough, John B · Adv Mater · 2016

basic_science · Level V

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Abstract

The TiN-S composite cathode exhibits superior performance because of higher electrical conductivity and the capture of the soluble intermediate species of the electrode reactions by 2-5 nm mesopores and strong N-S surface bonding.