Biomass-Derived Oxygen and Nitrogen Co-Doped Porous Carbon with Hierarchical Architecture as Sulfur Hosts for High-Performance Lithium/Sulfur Batteries

In this work, a facile strategy to synthesize oxygen and nitrogen co-doped porous carbon (ONPC) is reported by one-step pyrolysis of waste coffee grounds. As-prepared ONPC possesses highly rich micro/mesopores as well as abundant oxygen and nitrogen co-doping, which is applied to sulfur hosts as lit...

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Bibliographic Details
Main Authors: Yan Zhao, Li Wang, Lanyan Huang, Maxim. Yu. Maximov, Mingliang Jin, Yongguang Zhang, Xin Wang, Guofu Zhou
Format: Artigo
Language:Inglês
Published: MDPI AG 2017-11-01
Series:Nanomaterials
Subjects:
lithium/sulfur battery
composite cathode
hierarchically porous carbon
oxygen and nitrogen co-doping
Online Access:https://www.mdpi.com/2079-4991/7/11/402
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