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Title: High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites

Abstract

Platinum group metal-free (PGM-free) catalysts for the oxygen reduction reaction (ORR) with atomically dispersed FeN 4 sites have emerged as a potential replacement for low-PGM catalysts in acidic polymer electrolyte fuel cells (PEFCs).

Authors:
 [1];  [2];  [3];  [4]; ORCiD logo [4];  [5];  [2]; ORCiD logo [1]
  1. Univ. at Buffalo, NY (United States). Dept. of Chemical and Biological Engineering
  2. Los Alamos National Lab. (LANL), Los Alamos, NM (United States). Materials Physics & Applications Division
  3. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Materials Science and Technology Division
  4. Technische Universität Darmstadt, Darmstadt (Germany) Dept. of Materials- and Earth Sciences, and Dept. of Chemistry
  5. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). Center for Nanophase Materials Sciences
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
OSTI Identifier:
1564158
Alternate Identifier(s):
OSTI ID: 1531027
Grant/Contract Number:  
AC05-00OR22725
Resource Type:
Accepted Manuscript
Journal Name:
Energy & Environmental Science
Additional Journal Information:
Journal Volume: 12; Journal Issue: 8; Journal ID: ISSN 1754-5692
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

Citation Formats

Zhang, Hanguang, Chung, Hoon T., Cullen, David A., Wagner, Stephan, Kramm, Ulrike I., More, Karren L., Zelenay, Piotr, and Wu, Gang. High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites. United States: N. p., 2019. Web. doi:10.1039/c9ee00877b.
Zhang, Hanguang, Chung, Hoon T., Cullen, David A., Wagner, Stephan, Kramm, Ulrike I., More, Karren L., Zelenay, Piotr, & Wu, Gang. High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites. United States. doi:10.1039/c9ee00877b.
Zhang, Hanguang, Chung, Hoon T., Cullen, David A., Wagner, Stephan, Kramm, Ulrike I., More, Karren L., Zelenay, Piotr, and Wu, Gang. Mon . "High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites". United States. doi:10.1039/c9ee00877b.
@article{osti_1564158,
title = {High-performance fuel cell cathodes exclusively containing atomically dispersed iron active sites},
author = {Zhang, Hanguang and Chung, Hoon T. and Cullen, David A. and Wagner, Stephan and Kramm, Ulrike I. and More, Karren L. and Zelenay, Piotr and Wu, Gang},
abstractNote = {Platinum group metal-free (PGM-free) catalysts for the oxygen reduction reaction (ORR) with atomically dispersed FeN 4 sites have emerged as a potential replacement for low-PGM catalysts in acidic polymer electrolyte fuel cells (PEFCs).},
doi = {10.1039/c9ee00877b},
journal = {Energy & Environmental Science},
number = 8,
volume = 12,
place = {United States},
year = {2019},
month = {6}
}

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Works referenced in this record:

High-Performance Electrocatalysts for Oxygen Reduction Derived from Polyaniline, Iron, and Cobalt
journal, April 2011


Oxygen Reduction Catalysts for Polymer Electrolyte Fuel Cells from the Pyrolysis of Iron Acetate Adsorbed on Various Carbon Supports
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Molecular Oxygen Reduction in PEM Fuel Cells:  Evidence for the Simultaneous Presence of Two Active Sites in Fe-Based Catalysts
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Titanium dioxide-supported non-precious metal oxygen reduction electrocatalyst
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  • DOI: 10.1039/c0cc03088k

Development of high performance carbon composite catalyst for oxygen reduction reaction in PEM Proton Exchange Membrane fuel cells
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