Aligned carbon nanotubes with built-in FeN4 active sites for electrocatalytic reduction of oxygen

被引：174

作者：

Yang, Junbing ^{[1
]}

Liu, Di-Jia ^{[1
]}

Kariuki, Nancy N. ^{[1
]}

Chen, Lin X. ^{[1
]}

机构：

[1] Argonne Natl Lab, Chem Sci & Engn Div, Argonne, IL 60439 USA

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 03期

关键词：

D O I：

10.1039/b713096a

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The electrocatalytic site FeN4, which is active towards the oxygen reduction reaction, is incorporated into the graphene layer of aligned carbon nanotubes prepared through a chemical vapour deposition process, as is confirmed by X-ray absorption spectroscopy and other characterization techniques.

引用

页码：329 / 331

页数：3

共 17 条

[1] ORIGIN OF THE ELECTROCATALYTIC PROPERTIES FOR O2 REDUCTION OF SOME HEAT-TREATED POLYACRYLONITRILE AND PHTHALOCYANINE COBALT COMPOUNDS ADSORBED ON CARBON-BLACK AS PROBED BY ELECTROCHEMISTRY AND X-RAY ABSORPTION-SPECTROSCOPY
ALVES, MCM
DODELET, JP
GUAY, D
LADOUCEUR, M
TOURILLON, G
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1992, 96 (26) : 10898 - 10905
[2] Continuous production of aligned carbon nanotubes: a step closer to commercial realization
Andrews, R
Jacques, D
Rao, AM
Derbyshire, F
Qian, D
Fan, X
Dickey, EC
Chen, J
[J]. CHEMICAL PHYSICS LETTERS, 1999, 303 (5-6) : 467 - 474
[3] Cartier C., 1992, J CHEM SOC DA, V4, P609
[4] Heat-treated iron(III) tetramethoxyphenyl porphyrin supported on high-area carbon as an electrocatalyst for oxygen reduction - I. Characterization of the electrocatalyst
Gojkovic, SL
Gupta, S
Savinell, RF
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1998, 145 (10) : 3493 - 3499
[5] Aligned CNx nanotubes by pyrolysis of ferrocene/C60 under NH3 atmosphere
Han, WQ
Kohler-Redlich, P
Seeger, T
Ernst, F
Rühle, M
Grobert, N
Hsu, WK
Chang, BH
Zhu, YQ
Kroto, HW
Walton, DRM
Terrones, M
Terrones, H
[J]. APPLIED PHYSICS LETTERS, 2000, 77 (12) : 1807 - 1809
[6] Oxygen reduction catalysts for polymer electrolyte fuel cells from the pyrolysis of iron acetate adsorbed on various carbon supports
Jaouen, F
Marcotte, S
Dodelet, JP
Lindbergh, G
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2003, 107 (06) : 1376 - 1386
[7] NEW FUEL CELL CATHODE CATALYST
JASINSKI, R
[J]. NATURE, 1964, 201 (492) : 1212 - &
[8] Kim S, 2000, B KOR CHEM SOC, V21, P588
[9] Koningsberger D. C., 1987, XRAY ABSORPTION PRIN
[10] Molecular oxygen reduction in PEM fuel cell conditions:: ToF-SIMS analysis of Co-based electrocatalysts
Lefèvre, M
Dodelet, JP
Bertrand, P
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (35) : 16718 - 16724

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