Half-Wave Potential or Mass Activity? Characterizing Platinum Group Metal-Free Fuel Cell Catalysts by Rotating Disk Electrodes

被引：53
作者：
Beltran, Diana E. [1 ]
Litster, Shawn [1 ]
机构：
[1] Carnegie Mellon Univ, Dept Mech Engn, Pittsburgh, PA 15213 USA
来源：
ACS ENERGY LETTERS | 2019年 / 4卷 / 05期
关键词：
N-C CATALYSTS; OXYGEN REDUCTION; CATHODE CATALYSTS; IRON; ELECTROCATALYSTS; PERFORMANCE; IDENTIFICATION; SITES;
D O I：
10.1021/acsenergylett.9b00790
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
[No abstract available]
引用
收藏
页码：1158 / 1161
页数：7
相关论文
共 30 条
[1]   Minimizing Operando Demetallation of Fe-N-C Electrocatalysts in Acidic Medium [J].
Choi, Chang Hyuck ;
Baldizzone, Claudio ;
Polymeros, George ;
Pizzutilo, Enrico ;
Kasian, Olga ;
Schuppert, Anna K. ;
Sahraie, Nastaran Ranjbar ;
Sougrati, Moulay-Tahar ;
Mayrhofer, Karl J. J. ;
Jaouen, Frederic .
ACS CATALYSIS, 2016, 6 (05) :3136-3146
[2]   Stability of Fe-N-C Catalysts in Acidic Medium Studied by Operando Spectroscopy [J].
Choi, Chang Hyuck ;
Baldizzone, Claudio ;
Grote, Jan-Philipp ;
Schuppert, Anna K. ;
Jaouen, Frederic ;
Mayrhofer, Karl J. J. .
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 2015, 54 (43) :12753-12757
[3]   Investigation of Oxygen Reduction Activity of Catalysts Derived from Co and Co/Zn Methyl-Imidazolate Frameworks in Proton Exchange Membrane Fuel Cells [J].
Chong, Lina ;
Goenaga, Gabriel A. ;
Williams, Kia ;
Barkholtz, Heather M. ;
Grabstanowicz, Lauren R. ;
Brooksbank, Jeremy A. ;
Papandrew, Alex B. ;
Elzein, Radwan ;
Schlaf, Rudiger ;
Zawodzinski, Thomas A., Jr. ;
Zou, Jianxin ;
Ma, Shengqian ;
Liu, Di-Jia .
CHEMELECTROCHEM, 2016, 3 (10) :1541-1545
[4]   Direct atomic-level insight into the active sites of a high-performance PGM-free ORR catalyst [J].
Chung, Hoon T. ;
Cullen, David A. ;
Higgins, Drew ;
Sneed, Brian T. ;
Holby, Edward F. ;
More, Karren L. ;
Zelenay, Piotr .
SCIENCE, 2017, 357 (6350) :479-483
[5]   Heat-treated iron(III) tetramethoxyphenyl porphyrin chloride supported on high-area carbon as an electrocatalyst for oxygen reduction - Part II. Kinetics of oxygen reduction [J].
Gojkovic, SL ;
Gupta, S ;
Savinell, RF .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 1999, 462 (01) :63-72
[6]   Cross-Laboratory Experimental Study of Non-Noble-Metal Electrocatalysts for the Oxygen Reduction Reaction [J].
Jaouen, Frederic ;
Herranz, Juan ;
Lefevre, Michel ;
Dodelet, Jean-Pol ;
Kramm, Ulrike I. ;
Herrmann, Iris ;
Bogdanoff, Peter ;
Maruyama, Jun ;
Nagaoka, Toru ;
Garsuch, Arnd ;
Dahn, Jeff R. ;
Olson, Tim ;
Pylypenko, Svitlana ;
Atanassov, Plamen ;
Ustinov, Eugene A. .
ACS APPLIED MATERIALS & INTERFACES, 2009, 1 (08) :1623-1639
[7]   Effect of ultra-low Pt loading on mass activity of polymer electrolyte membrane fuel cells [J].
Kriston, Akos ;
Xie, Tianyuan ;
Gamliel, David ;
Ganesan, Prabhu ;
Popov, Branko N. .
JOURNAL OF POWER SOURCES, 2013, 243 :958-963
[8]   Analysis of the Effect of Pt Loading on Mass and Specific Activity in PEM Fuel Cells [J].
Kriston, Akos ;
Xie, Tianyuan ;
Ganesan, Prabhu ;
Popov, Branko N. .
JOURNAL OF THE ELECTROCHEMICAL SOCIETY, 2013, 160 (04) :F406-F412
[9]   Activity and stability of non-precious metal catalysts for oxygen reduction in acid and alkaline electrolytes [J].
Li, Xuguang ;
Liu, Gang ;
Popov, Branko N. .
JOURNAL OF POWER SOURCES, 2010, 195 (19) :6373-6378
[10]  
Litster S., 2018, ADV PGM FREE CATHODE
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