Three‐dimensional Carbon Nitride/Graphene Framework as a High‐Performance Cathode for Lithium‐Ion Batteries. Issue 8 (2nd December 2015)

• Record Type: Journal Article
• Authors: Huang, Yanshan; Tang, Yanping; Mai, Yiyong; Wang, Xinjing; Wang, Chi; Han, Sheng; Zhang, Fan; Wu, Dongqing; Feng, Xinliang
• Is Part Of: Chemistry, an Asian journal. Volume 11:Issue 8(2016)
• Page Start: 1194
• Page End: 1198
• Publication Date: 2015-12-02
• Subjects: cathode electrode -- graphene framework -- lithium-ion batteries -- polymeric carbon nitride -- self-assembly; Chemistry -- Periodicals; 540.5
• DOI: 10.1002/asia.201501140
• Languages: English
• ISSNs: 1861-4728

Abstract

Abstract: A three‐dimensional polymeric carbon nitride/graphene framework (CN/GF) was fabricated by the ionic self‐assembly of graphene oxide and protonated polymeric carbon nitride nanosheets. As the cathode material in lithium‐ion batteries, CN/GF showed an excellent reversible capacity of 184 mA h g −1 at 0.05 A g −1 for 150 cycles and maintained the capacity of 60 mA h g −1 at 5 A g −1 . Abstract : Excel within a framework : A three‐dimensional polymeric carbon nitride/graphene framework (CN/GF) was fabricated and showed an excellent reversible capacity as the cathode material in lithium‐ion batteries.