Temperature-dependent enhancement of oxygen reduction reaction activity for interconnected nitrogen-doped carbon shells

Na Li; Changwen Hu; Ling Ren; Minhua Cao

doi:10.1039/c3ce41216d

Temperature-dependent enhancement of oxygen reduction reaction activity for interconnected nitrogen-doped carbon shells

Na Li, Changwen Hu, Ling Ren^*, Minhua Cao

^*Corresponding author for this work

School of Chemistry and Chemical Engineering

Beijing Institute of Technology

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

7 Citations (Scopus)

Abstract

Interconnected carbon shells with a high nitrogen-doped level were synthesized by a green self-assembly route. The synthesized carbon shells exhibited considerably enhanced oxygen reduction activities compared to those of commercial Pt/C catalysts (20% Pt) and Pt-doped carbon capsules, and even N-doped graphene/carbon nanotubes, and their electrocatalytic activities were highly dependent on their annealing temperature.

Original language	English
Pages (from-to)	8504-8510
Number of pages	7
Journal	CrystEngComm
Volume	15
Issue number	42
DOIs	https://doi.org/10.1039/c3ce41216d
Publication status	Published - 14 Nov 2013

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Li, N., Hu, C., Ren, L., & Cao, M. (2013). Temperature-dependent enhancement of oxygen reduction reaction activity for interconnected nitrogen-doped carbon shells. CrystEngComm, 15(42), 8504-8510. https://doi.org/10.1039/c3ce41216d

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title = "Temperature-dependent enhancement of oxygen reduction reaction activity for interconnected nitrogen-doped carbon shells",

abstract = "Interconnected carbon shells with a high nitrogen-doped level were synthesized by a green self-assembly route. The synthesized carbon shells exhibited considerably enhanced oxygen reduction activities compared to those of commercial Pt/C catalysts (20% Pt) and Pt-doped carbon capsules, and even N-doped graphene/carbon nanotubes, and their electrocatalytic activities were highly dependent on their annealing temperature.",

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AU - Li, Na

AU - Hu, Changwen

AU - Ren, Ling

AU - Cao, Minhua

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Y1 - 2013/11/14

N2 - Interconnected carbon shells with a high nitrogen-doped level were synthesized by a green self-assembly route. The synthesized carbon shells exhibited considerably enhanced oxygen reduction activities compared to those of commercial Pt/C catalysts (20% Pt) and Pt-doped carbon capsules, and even N-doped graphene/carbon nanotubes, and their electrocatalytic activities were highly dependent on their annealing temperature.

AB - Interconnected carbon shells with a high nitrogen-doped level were synthesized by a green self-assembly route. The synthesized carbon shells exhibited considerably enhanced oxygen reduction activities compared to those of commercial Pt/C catalysts (20% Pt) and Pt-doped carbon capsules, and even N-doped graphene/carbon nanotubes, and their electrocatalytic activities were highly dependent on their annealing temperature.

UR - http://www.scopus.com/inward/record.url?scp=84885465674&partnerID=8YFLogxK

U2 - 10.1039/c3ce41216d

DO - 10.1039/c3ce41216d

M3 - Article

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VL - 15

SP - 8504

EP - 8510

JO - CrystEngComm

JF - CrystEngComm

IS - 42

ER -

Temperature-dependent enhancement of oxygen reduction reaction activity for interconnected nitrogen-doped carbon shells

Abstract

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