Ultrahigh-Volumetric-Energy-Density Lithium-Sulfur Batteries with Lean Electrolyte Enabled by Cobalt-Doped MoSe2/Ti3C2Tx MXene Bifunctional Catalyst

• Published in: ACS nano Vol. 15; no. 7; p. 11619
• Main Authors: Wang, Wei, Huai, Liyuan, Wu, Shangyou, Shan, Jiongwei, Zhu, Junlu, Liu, Zhonggang, Yue, Liguo, Li, Yunyong
• Format: Journal Article
• Language: English
• Published: 27.07.2021

It is a significant challenge to design a dense high-sulfur-loaded cathode and meanwhile to acquire fast sulfur redox kinetics and suppress the heavy shuttling in the lean electrolyte, thus to acquire a high volumetric energy density without sacrificing gravimetric performance for realistic Li-S bat...