Hollow Molybdate Microspheres as Catalytic Hosts for Enhancing the Electrochemical Performance of Sulfur Cathode under High Sulfur Loading and Lean Electrolyte

• Published in: Advanced functional materials Vol. 31; no. 18
• Main Authors: Wang, Lu, Li, Guo‐Ran, Liu, Sheng, Gao, Xue‐Ping
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 01.05.2021
• Subjects: Adsorption; Cathodes; electrocatalysis; Electrochemical analysis; Electrolytes; Lithium; Lithium sulfur batteries; Materials science; Microspheres; Molybdates; Nickel compounds; Polysulfides; sulfur cathodes

Lithium–sulfur battery possesses a high energy density; however, its application is severely blocked by several bottlenecks, including the serious shuttling behavior and sluggish redox kinetics of sulfur cathode, especially under the condition of high sulfur loading and lean electrolyte. Herein, hol...