title: Three-dimensional Carbon Nitride/Graphene Framework as a High-Performance Cathode for Lithium-Ion Batteries.
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) .
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China.
authors.forename: Yanshan
authors.initials: Y
authors.lastname: Huang
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China.
authors.forename: Yanping
authors.initials: Y
authors.lastname: Tang
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China.
authors.forename: Yiyong
authors.initials: Y
authors.lastname: Mai
authors.affiliation: School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Haiquan Road 100, 201418, Shanghai, P. R. China.
authors.forename: Xinjing
authors.initials: X
authors.lastname: Wang
authors.affiliation: School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Haiquan Road 100, 201418, Shanghai, P. R. China.
authors.forename: Chi
authors.initials: C
authors.lastname: Wang
authors.affiliation: School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Haiquan Road 100, 201418, Shanghai, P. R. China.
authors.forename: Sheng
authors.initials: S
authors.lastname: Han
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China.
authors.forename: Fan
authors.initials: F
authors.lastname: Zhang
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China. Wudongqing@sjtu.edu.cn.
authors.forename: Dongqing
authors.initials: D
authors.lastname: Wu
authors.affiliation: School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai, 200240, P. R. China. xinliang.feng@tu-dresden.de.|Fachrichtung Chemie und Lebensmittelchemie, Technische Universitaet Dresden, 01062, Dresden, Germany. xinliang.feng@tu-dresden.de.
authors.forename: Xinliang
authors.initials: X
authors.lastname: Feng
keywords: cathode electrode; graphene framework; lithium-ion batteries; polymeric carbon nitride; self-assembly