Fe-N Decorated Hybrids of CNTs Grown on Hierarchically Porous Carbon for High-Performance Oxygen Reduction

Ji Liang; Ruifeng Zhou; Xuemin Chen; Youhong Tang; Shizhang Qiao

doi:10.1002/adma.201401848

Fe-N Decorated Hybrids of CNTs Grown on Hierarchically Porous Carbon for High-Performance Oxygen Reduction

Ji Liang, Ruifeng Zhou, Xuemin Chen, Youhong Tang, Shizhang Qiao

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

464 Citations (Scopus)

Abstract

An Fe-N-decorated hybrid material of carbon nanotubes (CNTs) grown in situ from porous carbon microblocks is designed and constructed. This material successfully combines the desirable merits for oxygen reduction reaction (ORR), such as highly active Fe-N species, good conductivity, large pore size, and sufficient surface area. These structural advantages give this low-priced material an outstanding catalytic performance for ORR closely comparable with Pt/C of the same quantity.

Original language	English
Pages (from-to)	6074-6079
Number of pages	6
Journal	Advanced Materials
Volume	26
Issue number	35
DOIs	https://doi.org/10.1002/adma.201401848
Publication status	Published - 17 Sept 2014

Keywords

carbon nanotubes (CNTs)
hybrid carbon
in situ growth
non-noble metals
oxygen reduction

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10.1002/adma.201401848

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title = "Fe-N Decorated Hybrids of CNTs Grown on Hierarchically Porous Carbon for High-Performance Oxygen Reduction",

abstract = "An Fe-N-decorated hybrid material of carbon nanotubes (CNTs) grown in situ from porous carbon microblocks is designed and constructed. This material successfully combines the desirable merits for oxygen reduction reaction (ORR), such as highly active Fe-N species, good conductivity, large pore size, and sufficient surface area. These structural advantages give this low-priced material an outstanding catalytic performance for ORR closely comparable with Pt/C of the same quantity.",

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AU - Liang, Ji

AU - Zhou, Ruifeng

AU - Chen, Xuemin

AU - Tang, Youhong

AU - Qiao, Shizhang

PY - 2014/9/17

Y1 - 2014/9/17

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AB - An Fe-N-decorated hybrid material of carbon nanotubes (CNTs) grown in situ from porous carbon microblocks is designed and constructed. This material successfully combines the desirable merits for oxygen reduction reaction (ORR), such as highly active Fe-N species, good conductivity, large pore size, and sufficient surface area. These structural advantages give this low-priced material an outstanding catalytic performance for ORR closely comparable with Pt/C of the same quantity.

KW - carbon nanotubes (CNTs)

KW - hybrid carbon

KW - in situ growth

KW - non-noble metals

KW - oxygen reduction

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JO - Advanced Materials

JF - Advanced Materials

IS - 35

ER -

Fe-N Decorated Hybrids of CNTs Grown on Hierarchically Porous Carbon for High-Performance Oxygen Reduction

Abstract

Keywords

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