Electrochemical doping of three-dimensional graphene networks used as efficient electrocatalysts for oxygen reduction reaction

Zhijuan Wang; Xiehong Cao; Jianfeng Ping; Yixian Wang; Tingting Lin; Xiao Huang; Qinglang Ma; Fuke Wang; Chaobin He; Hua Zhang

doi:10.1039/c4nr06631f

Electrochemical doping of three-dimensional graphene networks used as efficient electrocatalysts for oxygen reduction reaction

Zhijuan Wang
, Xiehong Cao
, Jianfeng Ping
, Yixian Wang
, Tingting Lin
, Xiao Huang
, Qinglang Ma
, Fuke Wang^*
, Chaobin He
, Hua Zhang

^*Corresponding author for this work

Agency for Science, Technology and Research, Singapore
Nanyang Technological University
Nanjing Tech University
National University of Singapore

Research output: Contribution to journal › Article › peer-review

55 Citations (Scopus)

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.

Original language	English
Pages (from-to)	9394-9398
Number of pages	5
Journal	Nanoscale
Volume	7
Issue number	21
DOIs	https://doi.org/10.1039/c4nr06631f
Publication status	Published - 7 Jun 2015
Externally published	Yes

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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.",

author = "Zhijuan Wang and Xiehong Cao and Jianfeng Ping and Yixian Wang and Tingting Lin and Xiao Huang and Qinglang Ma and Fuke Wang and Chaobin He and Hua Zhang",

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TY - JOUR

T1 - Electrochemical doping of three-dimensional graphene networks used as efficient electrocatalysts for oxygen reduction reaction

AU - Wang, Zhijuan

AU - Cao, Xiehong

AU - Ping, Jianfeng

AU - Wang, Yixian

AU - Lin, Tingting

AU - Huang, Xiao

AU - Ma, Qinglang

AU - Wang, Fuke

AU - He, Chaobin

AU - Zhang, Hua

PY - 2015/6/7

Y1 - 2015/6/7

N2 - 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.

AB - 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.

UR - https://www.scopus.com/pages/publications/84930061502

U2 - 10.1039/c4nr06631f

DO - 10.1039/c4nr06631f

M3 - Article

AN - SCOPUS:84930061502

SN - 2040-3364

VL - 7

SP - 9394

EP - 9398

JO - Nanoscale

JF - Nanoscale

IS - 21

ER -

Electrochemical doping of three-dimensional graphene networks used as efficient electrocatalysts for oxygen reduction reaction

Abstract

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