Electrocatalyst approaches and challenges for automotive fuel cells

被引：4988

作者：

Debe, Mark K. ^{[1
]}

机构：

[1] 3M Co, Fuel Cell Components Program 3M, St Paul, MN 55144 USA

来源：

NATURE | 2012年 / 486卷 / 7401期

关键词：

OXYGEN REDUCTION REACTION; PLATINUM MONOLAYER ELECTROCATALYSTS; THIN-FILM ELECTROCATALYSTS; DEALLOYED PT-CU; SURFACE-AREA; NANOPOROUS METALS; O-2; REDUCTION; CATALYSTS; ALLOY; SHELL;

D O I：

10.1038/nature11115

中图分类号：

O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

Fuel cells powered by hydrogen from secure and renewable sources are the ideal solution for non-polluting vehicles, and extensive research and development on all aspects of this technology over the past fifteen years has delivered prototype cars with impressive performances. But taking the step towards successful commercialization requires oxygen reduction electrocatalysts-crucial components at the heart of fuel cells-that meet exacting performance targets. In addition, these catalyst systems will need to be highly durable, fault-tolerant and amenable to high-volume production with high yields and exceptional quality. Not all the catalyst approaches currently being pursued will meet those demands.

引用

页码：43 / 51

页数：9

共 97 条

[1] Adzic R., 2011, 2011 DOE HYDROGEN PR
[2] [Anonymous], EN EFF REN EN
[3] [Anonymous], 2010, GLOB CHIN LOW E GLAS
[4] Catalyst Durability for Fuel Cells under Start-up and Shutdown Conditions: Evaluation of Ru and Ir Sputter-Deposited Films on Platinum in PEM Environment
Atanasoska, L. L.
Vernstrom, G. D.
Haugen, G. M.
Atanasoski, R. T.
[J]. POLYMER ELECTROLYTE FUEL CELLS 11, 2011, 41 (01): : 785 - 795
[5] Atanasoski R., 2009, ENCY ELECTROCHEMICAL, P639
[6] Structure and Activity of Novel Pt Core-Shell Catalysts for the Oxygen Reduction Reaction
Ball, S.
Burton, S. L.
Fisher, J.
O'Malley, R.
Tessier, B.
Theobald, B. R. C.
Thompsett, D.
Zhou, W. P.
Su, D.
Zhu, Y.
Adzic, R.
[J]. PROTON EXCHANGE MEMBRANE FUEL CELLS 9, 2009, 25 (01): : 1023 - 1036
[7] A class of non-precious metal composite catalysts for fuel cells
Bashyam, Rajesh
Zelenay, Piotr
[J]. NATURE, 2006, 443 (7107) : 63 - 66
[8] Pt Monolayer on Electrodeposited Pd Nanostructures-Advanced Cathode Catalysts for PEM Fuel Cells
Bliznakov, S. T.
Vukmirovic, M. B.
Yang, L.
Sutter, E. A.
Adzic, R. R.
[J]. POLYMER ELECTROLYTE FUEL CELLS 11, 2011, 41 (01): : 1055 - 1066
[9] Platinum-Alloy Cathode Catalyst Degradation in Proton Exchange Membrane Fuel Cells: Nanometer-Scale Compositional and Morphological Changes
Chen, Shuo
Gasteiger, Hubert A.
Hayakawa, Katsuichiro
Tada, Tomoyuki
Shao-Horn, Yang
[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2010, 157 (01) : A82 - A97
[10] Supportless Pt and PtPd nanotubes as electrocatalysts for oxygen-reduction reactions
Chen, Zhongwei
Waje, Mahesh
Li, Wenzhen
Yan, Yushan
[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2007, 46 (22) : 4060 - 4063

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