title: Electrochemical doping of three-dimensional graphene networks used as efficient electrocatalysts for oxygen reduction reaction.
abstract: Three-dimensional graphene networks (3DGNs) doped with a mono-heteroatom of N or B, or dual-heteroatoms of N and B were fabricated, which exhibit excellent oxygen reduction reaction (ORR) performance. Importantly, the onset potential and current density of N and B co-doped 3DGNs are comparable to those of the commercial Pt (30%)/C catalyst.
authors.affiliation: Institute of Materials Research and Engineering, A*STAR (Agency for Science, Technology and Research), 3 Research Link, Singapore117602. wangf@imre.a-star.edu.sg cb-he@imre.a-star.edu.sg.
authors.forename: Zhijuan
authors.initials: Z
authors.lastname: Wang
authors.forename: Xiehong
authors.initials: X
authors.lastname: Cao
authors.forename: Jianfeng
authors.initials: J
authors.lastname: Ping
authors.forename: Yixian
authors.initials: Y
authors.lastname: Wang
authors.forename: Tingting
authors.initials: T
authors.lastname: Lin
authors.forename: Xiao
authors.initials: X
authors.lastname: Huang
authors.forename: Qinglang
authors.initials: Q
authors.lastname: Ma
authors.forename: Fuke
authors.initials: F
authors.lastname: Wang
authors.forename: Chaobin
authors.initials: C
authors.lastname: He
authors.forename: Hua
authors.initials: H
authors.lastname: Zhang