Nitrogen-doped carbon dots decorated on graphene: A novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction

Chao Hu; Chang Yu; Mingyu Li; Xiuna Wang; Qiang Dong; Gang Wang; Jieshan Qiu

doi:10.1039/c4cc08735f

Nitrogen-doped carbon dots decorated on graphene: A novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction

Chao Hu
, Chang Yu
, Mingyu Li
, Xiuna Wang
, Qiang Dong
, Gang Wang
, Jieshan Qiu

Dalian University of Technology

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

189 Scopus citations

Abstract

An all-carbon hybrid, composed of coal-based nitrogen-doped carbon dots decorated on graphene, was prepared via hydrothermal treatment. The hybrid possesses comparable electrocatalytic activity, better durability and methanol tolerance than those of the commercial Pt-based electrocatalysts for oxygen reduction reaction, indicative of its great potential in fuel cells.

Original language	English
Pages (from-to)	3419-3422
Number of pages	4
Journal	Chemical Communications
Volume	51
Issue number	16
DOIs	https://doi.org/10.1039/c4cc08735f
State	Published - 25 Feb 2015
Externally published	Yes

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title = "Nitrogen-doped carbon dots decorated on graphene: A novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction",

abstract = "An all-carbon hybrid, composed of coal-based nitrogen-doped carbon dots decorated on graphene, was prepared via hydrothermal treatment. The hybrid possesses comparable electrocatalytic activity, better durability and methanol tolerance than those of the commercial Pt-based electrocatalysts for oxygen reduction reaction, indicative of its great potential in fuel cells.",

author = "Chao Hu and Chang Yu and Mingyu Li and Xiuna Wang and Qiang Dong and Gang Wang and Jieshan Qiu",

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T1 - Nitrogen-doped carbon dots decorated on graphene

T2 - A novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction

AU - Hu, Chao

AU - Yu, Chang

AU - Li, Mingyu

AU - Wang, Xiuna

AU - Dong, Qiang

AU - Wang, Gang

AU - Qiu, Jieshan

PY - 2015/2/25

Y1 - 2015/2/25

N2 - An all-carbon hybrid, composed of coal-based nitrogen-doped carbon dots decorated on graphene, was prepared via hydrothermal treatment. The hybrid possesses comparable electrocatalytic activity, better durability and methanol tolerance than those of the commercial Pt-based electrocatalysts for oxygen reduction reaction, indicative of its great potential in fuel cells.

AB - An all-carbon hybrid, composed of coal-based nitrogen-doped carbon dots decorated on graphene, was prepared via hydrothermal treatment. The hybrid possesses comparable electrocatalytic activity, better durability and methanol tolerance than those of the commercial Pt-based electrocatalysts for oxygen reduction reaction, indicative of its great potential in fuel cells.

UR - https://www.scopus.com/pages/publications/84922780121

U2 - 10.1039/c4cc08735f

DO - 10.1039/c4cc08735f

M3 - 文章

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SN - 1359-7345

VL - 51

SP - 3419

EP - 3422

JO - Chemical Communications

JF - Chemical Communications

IS - 16

ER -

Nitrogen-doped carbon dots decorated on graphene: A novel all-carbon hybrid electrocatalyst for enhanced oxygen reduction reaction

Abstract

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