Ultrahigh-Volumetric-Energy-Density Lithium-Sulfur Batteries with Lean Electrolyte Enabled by Cobalt-Doped MoSe2/Ti3C2Tx MXene Bifunctional Catalyst - Wang, Wei; Huai, Liyuan; Wu, Shangyou; Shan, Jiongwei; Zhu, Junlu; Liu, Zhonggang; Yue, Liguo; Li, Yunyong (ACS nano, 2021)