Lithium‐Sulfur Batteries: Metal–Organic Frameworks (MOFs)‐Derived Nitrogen‐Doped Porous Carbon Anchored on Graphene with Multifunctional Effects for Lithium–Sulfur Batteries (Adv. Funct. Mater. 38/2018). (17th September 2018)

• Record Type: Journal Article
• Authors: Chen, Ke; Sun, Zhenhua; Fang, Ruopian; Shi, Ying; Cheng, Hui‐Ming; Li, Feng
• Is Part Of: Advanced functional materials. Volume 28:Number 38(2018)
• Page Start: n/a
• Page End: n/a
• Publication Date: 2018-09-17
• Subjects: graphene -- lithium–sulfur batteries -- metal–organic frameworks -- nitrogen doping -- porous carbon; Materials -- Periodicals; Chemical vapor deposition -- Periodicals; 620.11
• DOI: 10.1002/adfm.201870274
• Languages: English
• ISSNs: 1616-301X

Abstract

Abstract : MOF‐derived nitrogen‐doped porous carbon/graphene is designed as the cathode framework for Li‐S batteries by Zhenhua Sun, Feng Li, and co‐workers in article number1707592 . Graphene enables uniform dispersion of MOFs as well as fast electron transport. The nitrogen‐doped porous carbon contributes to an effective polysulfide entrapment with both physical confinement and a chemical adsorption effect. As a result, high specific capacity and good cycling stability are achieved.