Theory, Synthesis, and Oxygen Reduction Catalysis of Fe-Porphyrin-Like Carbon Nanotube

被引：345

作者：

Lee, Duck Hyun ^{[1
]}

Lee, Won Jun ^{[1
]}

Lee, Won Jong ^{[1
]}

Kim, Sang Ouk ^{[1
]}

Kim, Yong-Hyun ^{[2
]}

机构：

[1] Korea Adv Inst Sci & Technol, Dept Mat Sci & Engn, Taejon 305701, South Korea

[2] Korea Adv Inst Sci & Technol, Grad Sch Nanosci & Technol WCU, Taejon 305701, South Korea

来源：

PHYSICAL REVIEW LETTERS | 2011年 / 106卷 / 17期

基金：

新加坡国家研究基金会;

关键词：

ELECTROLYTE FUEL-CELLS; ARRAYS; GRAPHENE;

D O I：

10.1103/PhysRevLett.106.175502

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

We report the synthesis of a Fe-porphyrin-like carbon nanotube from conventional plasma-enhanced chemical vapor deposition. Covalent but seamless incorporation of the 5-6-5-6 porphyrinic Fe-N-4 moiety into the graphene hexagonal side wall was elucidated by x-ray and ultraviolet photoemission spectroscopies and first-principles electronic structure calculations. The resulting biomimetic nanotube exhibits an excellent oxygen reduction catalytic activity with the extreme structural stability over 0.1 X 10(6) cycles, vastly superior to the commercial Pt-C catalyst.

引用

页数：4

共 24 条

[1] Direct metalation of a phthalocyanine monolayer on Ag(111) with coadsorbed iron atoms [J].

Bai, Yun ;

Buchner, Florian ;

Wendahl, Matthew T. ;

Kellner, Ina ;

Bayer, Andreas ;

Steinrueck, Hans-Peter ;

Marbach, Hubertus ;

Gottfried, J. Michael .

JOURNAL OF PHYSICAL CHEMISTRY C, 2008, 112 (15) :6087-6092

[2]

Basu S., 2007, RECENT TRENDS FUEL C

[3] A review of Fe-N/C and Co-N/C catalysts for the oxygen reduction reaction [J].

Bezerra, Cicero W. B. ;

Zhang, Lei ;

Lee, Kunchan ;

Liu, Hansan ;

Marques, Aldalea L. B. ;

Marques, Edmar P. ;

Wang, Haijiang ;

Zhang, Jiujun .

ELECTROCHIMICA ACTA, 2008, 53 (15) :4937-4951

[4] Unraveling Oxygen Reduction Reaction Mechanisms on Carbon-Supported Fe-Phthalocyanine and Co-Phthalocyanine Catalysts in Alkaline Solutions [J].

Chen, Rongrong ;

Li, Haixia ;

Chu, Deryn ;

Wang, Guofeng .

JOURNAL OF PHYSICAL CHEMISTRY C, 2009, 113 (48) :20689-20697

[5] Divacancy-nitrogen-assisted transition metal dispersion and hydrogen adsorption in defective graphene: A first-principles study [J].

Choi, Woon Ih ;

Jhi, Seung-Hoon ;

Kim, Kwiseon ;

Kim, Yong-Hyun .

PHYSICAL REVIEW B, 2010, 81 (08)

[6] A cytochrome c oxidase model catalyzes oxygen to water reduction under rate-limiting electron flux [J].

Collman, James P. ;

Devaraj, Neal K. ;

Decreau, Richard A. ;

Yang, Ying ;

Yan, Yi-Long ;

Ebina, Wataru ;

Eberspacher, Todd A. ;

Chidsey, Christopher E. D. .

SCIENCE, 2007, 315 (5818) :1565-1568

[7] High-performance, low Pt content catalysts for the electroreduction of oxygen in polymer-electrolyte fuel cells [J].

Fournier, J ;

Faubert, G ;

Tilquin, JY ;

Cote, R ;

Guay, D ;

Dodelet, JP .

JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 1997, 144 (01) :145-154

[8] Functionalization and characterization of InAs and InP surfaces with hemin [J].

Garcia, Michael A. ;

Losurdo, Maria ;

Wolter, Scott D. ;

Kim, Tong-Ho ;

Lampert, W. V. ;

Bonaventura, Joseph ;

Bruno, Giovanni ;

Giangregorio, Maria ;

Brown, April .

JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B, 2007, 25 (04) :1504-1510

[9] Nitrogen-Doped Carbon Nanotube Arrays with High Electrocatalytic Activity for Oxygen Reduction [J].

Gong, Kuanping ;

Du, Feng ;

Xia, Zhenhai ;

Durstock, Michael ;

Dai, Liming .

SCIENCE, 2009, 323 (5915) :760-764

[10]

JAGAN JH, 2006, N4 MACROCYCLIC METAL

← 1 2 3 →