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ELECTROCHIMICA ACTA (2017)
Unraveling the Nature of Sites Active toward Hydrogen Peroxide Reduction in Fe-N-C Catalysts
Chang Hyuck Choi et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)
New Insights into Perfluorinated Sulfonic-Acid lonomers
Ahmet Kusoglu et al.
CHEMICAL REVIEWS (2017)
On the structural composition and stability of Fe-N-C catalysts prepared by an intermediate acid leaching
Ulrike I. Kramm et al.
JOURNAL OF SOLID STATE ELECTROCHEMISTRY (2016)
Importance and Challenges of Electrochemical in Situ Liquid Cell Electron Microscopy for Energy Conversion Research
Nejc Hodnik et al.
ACCOUNTS OF CHEMICAL RESEARCH (2016)
Resolving Electrode Morphology's Impact on Platinum Group Metal-Free Cathode Performance Using Nano-CT of 3D Hierarchical Pore and Ionomer Distribution
Siddharth Komini Babu et al.
ACS APPLIED MATERIALS & INTERFACES (2016)
Fe-N-Doped Carbon Capsules with Outstanding Electrochemical Performance and Stability for the Oxygen Reduction Reaction in Both Acid and Alkaline Conditions
Guillermo A. Ferrero et al.
ACS NANO (2016)
Repercussion of the carbon matrix for the activity and stability of Fe/N/C electrocatalysts for the oxygen reduction reaction
Carlota Dominguez et al.
APPLIED CATALYSIS B-ENVIRONMENTAL (2016)
Recent Advances in Electrocatalysts for Oxygen Reduction Reaction
Minhua Shao et al.
CHEMICAL REVIEWS (2016)
Unveiling the crucial role of temperature on the stability of oxygen reduction reaction electrocatalysts
Laetitia Dubau et al.
ELECTROCHEMISTRY COMMUNICATIONS (2016)
STRUCTURE-TRANSPORT RELATIONSHIP OF PERFLUOROSULFONIC-ACID MEMBRANES IN DIFFERENT CATIONIC FORMS
Shouwen Shi et al.
ELECTROCHIMICA ACTA (2016)
Structural and mechanistic basis for the high activity of Fe-N-C catalysts toward oxygen reduction
Jingkun Li et al.
ENERGY & ENVIRONMENTAL SCIENCE (2016)
Highly stable precious metal-free cathode catalyst for fuel cell application
Alexey Serov et al.
JOURNAL OF POWER SOURCES (2016)
Tolerance of non-platinum group metals cathodes proton exchange membrane fuel cells to air contaminants
Tatyana Reshetenko et al.
JOURNAL OF POWER SOURCES (2016)
Activity targets for nanostructured platinum group-metal-free catalysts in hydroxide exchange membrane fuel cells
Brian P. Setzler et al.
NATURE NANOTECHNOLOGY (2016)
In situ electrochemical quantification of active sites in Fe-N/C non-precious metal catalysts
Daniel Malko et al.
NATURE COMMUNICATIONS (2016)
Minimizing Operando Demetallation of Fe-N-C Electrocatalysts in Acidic Medium
Chang Hyuck Choi et al.
ACS CATALYSIS (2016)
Is iron involved in the lack of stability of Fe/N/C electrocatalysts used to reduce oxygen at the cathode of PEM fuel cells?
Gaixia Zhang et al.
NANO ENERGY (2016)
Durability of platinum-based fuel cell electrocatalysts: Dissolution of bulk and nanoscale platinum
Serhiy Cherevko et al.
NANO ENERGY (2016)
Investigation of Oxygen Reduction Activity of Catalysts Derived from Co and Co/Zn Methyl-Imidazolate Frameworks in Proton Exchange Membrane Fuel Cells
Lina Chong et al.
CHEMELECTROCHEM (2016)
High-Performance Direct Methanol Fuel Cells with Precious-Metal-Free Cathode
Qing Li et al.
ADVANCED SCIENCE (2016)
Tuning α-Fe2O3 nanotube arrays for the oxygen reduction reaction in alkaline media
Yudong Xue et al.
RSC ADVANCES (2016)
Experimental Observation of Redox-Induced Fe-N Switching Behavior as a Determinant Role for Oxygen Reduction Activity
Qingying Jia et al.
ACS NANO (2015)
Stability of Fe-N-C Catalysts in Acidic Medium Studied by Operando Spectroscopy
Chang Hyuck Choi et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)
Iron Carbide Nanoparticles Encapsulated in Mesoporous Fe-N-Doped Carbon Nanofibers for Efficient Electrocatalysis
Zhen-Yu Wu et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2015)
Recent advancements in Pt and Pt-free catalysts for oxygen reduction reaction
Yao Nie et al.
CHEMICAL SOCIETY REVIEWS (2015)
Activity, Performance, and Durability for the Reduction of Oxygen in PEM Fuel Cells, of Fe/N/C Electrocatalysts Obtained from the Pyrolysis of Metal-Organic-Framework and Iron Porphyrin Precursors
Lijun Yang et al.
ELECTROCHIMICA ACTA (2015)
Hydrothermal synthesis of Fe2O3/polypyrrole/graphene oxide composites as highly efficient electrocatalysts for oxygen reduction reaction in alkaline electrolyte
Suzhen Ren et al.
ELECTROCHIMICA ACTA (2015)
Pt Catalyst Degradation in Aqueous and Fuel Cell Environments studied via In-Operando Anomalous Small-Angle X-ray Scattering
James A. Gilbert et al.
ELECTROCHIMICA ACTA (2015)
A review of the stability and durability of non-precious metal catalysts for the oxygen reduction reaction in proton exchange membrane fuel cells
Dustin Banham et al.
JOURNAL OF POWER SOURCES (2015)
Mesoporous N-Doped Carbons Prepared with Thermally Removable Nanoparticle Templates: An Efficient Electrocatalyst for Oxygen Reduction Reaction
Wenhan Niu et al.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)
Degradation by Hydrogen Peroxide of Metal-Nitrogen-Carbon Catalysts for Oxygen Reduction
Vincent Goellner et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2015)
Identification of catalytic sites for oxygen reduction in iron- and nitrogen-doped graphene materials
Andrea Zitolo et al.
NATURE MATERIALS (2015)
Quantifying the density and utilization of active sites in non-precious metal oxygen electroreduction catalysts
Nastaran Ranjbar Sahraie et al.
NATURE COMMUNICATIONS (2015)
Carbon Corrosion in Proton-Exchange Membrane Fuel Cells: Effect of the Carbon Structure, the Degradation Protocol, and the Gas Atmosphere
Luis Castanheira et al.
ACS CATALYSIS (2015)
Surface-modified single wall carbon nanohorn as an effective electrocatalyst for platinum-free fuel cell cathodes
Sreekuttan M. Unni et al.
JOURNAL OF MATERIALS CHEMISTRY A (2015)
Nano-structured non-platinum catalysts for automotive fuel cell application
Alexey Serov et al.
NANO ENERGY (2015)
Highly Active Non-PGM Catalysts Prepared from Metal Organic Frameworks
Heather M. Barkholtz et al.
CATALYSTS (2015)
Hollow Spheres of Iron Carbide Nanoparticles Encased in Graphitic Layers as Oxygen Reduction Catalysts
Yang Hu et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)
The role of water in the degradation of Pt3Co/C nanoparticles: An Identical Location Transmission Electron Microscopy study in polymer electrolyte environment
Flavio R. Nikkuni et al.
APPLIED CATALYSIS B-ENVIRONMENTAL (2014)
The constraints of transition metal substitutions (Ti, Cr, Mn, Co and Ni) in magnetite on its catalytic activity in heterogeneous Fenton and UV/Fenton reaction: From the perspective of hydroxyl radical generation
Yuanhong Zhong et al.
APPLIED CATALYSIS B-ENVIRONMENTAL (2014)
The key role of metal dopants in nitrogen-doped carbon xerogel for oxygen reduction reaction
Sisi Liu et al.
JOURNAL OF POWER SOURCES (2014)
Noble-Metal-Free Fe-N/C Catalyst for Highly Efficient Oxygen Reduction Reaction under Both Alkaline and Acidic Conditions
Ling Lin et al.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2014)
REVIEW OF REDUCTIVE LEACHING OF IRON BY ANAEROBIC BACTERIA
T. C. Eisele et al.
MINERAL PROCESSING AND EXTRACTIVE METALLURGY REVIEW (2014)
Degradation of Fe/N/C catalysts upon high polarization in acid medium
Vincent Goellner et al.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2014)
Carbon Corrosion in Proton-Exchange Membrane Fuel Cells: From Model Experiments to Real-Life Operation in Membrane Electrode Assemblies
Luis Castanheira et al.
ACS CATALYSIS (2014)
Design criteria for stable Pt/C fuel cell catalysts
Josef C. Meier et al.
BEILSTEIN JOURNAL OF NANOTECHNOLOGY (2014)
Theoretical insight into highly durable iron phthalocyanine derived non-precious catalysts for oxygen reduction reactions
Min Ho Seo et al.
JOURNAL OF MATERIALS CHEMISTRY A (2014)
A review of PEM fuel cell durability: materials degradation, local heterogeneities of aging and possible mitigation strategies
Laetitia Dubau et al.
WILEY INTERDISCIPLINARY REVIEWS-ENERGY AND ENVIRONMENT (2014)
Development of Pt-free Carbon-Based Catalyst for PEFC Cathode Prepared from Polyacrylonitrile
M. Chokai et al.
POLYMER ELECTROLYTE FUEL CELLS 14 (2014)
Iron Encapsulated within Pod-like Carbon Nanotubes for Oxygen Reduction Reaction
Dehui Deng et al.
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)
Degradation heterogeneities induced by repetitive start/stop events in proton exchange membrane fuel cell: Inlet vs. outlet and channel vs. land
Julien Durst et al.
APPLIED CATALYSIS B-ENVIRONMENTAL (2013)
Drinking Water Purification by Electrosynthesis of Hydrogen Peroxide in a Power-Producing PEM Fuel Cell
Winton Li et al.
CHEMSUSCHEM (2013)
Oxygen reduction activities compared in rotating-disk electrode and proton exchange membrane fuel cells for highly active Fe-N-C catalysts
F. Jaouen et al.
ELECTROCHIMICA ACTA (2013)
Stability of iron species in heat-treated polyaniline-iron-carbon polymer electrolyte fuel cell cathode catalysts
Magali Ferrandon et al.
ELECTROCHIMICA ACTA (2013)
One-dimensional manganese oxide nanostructures as radical scavenger to improve membrane electrolyte assembly durability of proton exchange membrane fuel cells
M. Lei et al.
JOURNAL OF POWER SOURCES (2013)
Activity Descriptor Identification for Oxygen Reduction on Nonprecious Electrocatalysts: Linking Surface Science to Coordination Chemistry
Nagappan Ramaswamy et al.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)
Impact of Platinum Loading and Catalyst Layer Structure on PEMFC Performance
Jon P. Owejan et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2013)
Antimicrobial activity of metals: mechanisms, molecular targets and applications
Joseph A. Lemire et al.
NATURE REVIEWS MICROBIOLOGY (2013)
Active and stable carbon nanotube/nanoparticle composite electrocatalyst for oxygen reduction
Hoon T. Chung et al.
NATURE COMMUNICATIONS (2013)
A density functional theory study of oxygen reduction reaction on Me-N-4 (Me = Fe, Co, or Ni) clusters between graphitic pores
Shyam Kattel et al.
JOURNAL OF MATERIALS CHEMISTRY A (2013)
Stability investigations of electrocatalysts on the nanoscale
Josef C. Meier et al.
ENERGY & ENVIRONMENTAL SCIENCE (2012)
Multitechnique Characterization of a Polyaniline-Iron-Carbon Oxygen Reduction Catalyst
Magali Ferrandon et al.
JOURNAL OF PHYSICAL CHEMISTRY C (2012)
Impact of metal cations on the electrocatalytic properties of Pt/C nanoparticles at multiple phase interfaces
Julien Durst et al.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2012)
Structure of the catalytic sites in Fe/N/C-catalysts for O-2-reduction in PEM fuel cells
Ulrike I. Kramm et al.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2012)
Fundamental Mechanistic Understanding of Electrocatalysis of Oxygen Reduction on Pt and Non-Pt Surfaces: Acid versus Alkaline Media
Nagappan Ramaswamy et al.
ADVANCES IN PHYSICAL CHEMISTRY (2012)
Catalytic activity of cobalt and iron phthalocyanines or porphyrins supported on different carbon nanotubes towards oxygen reduction reaction
Adina Morozan et al.
CARBON (2011)
Platinum supported on CeO2 effectively scavenges free radicals within the electrolyte of an operating fuel cell
Panagiotis Trogadas et al.
CHEMICAL COMMUNICATIONS (2011)
An EC-FTIR study on the catalytic role of Pt in carbon corrosion
F. Maillard et al.
ELECTROCHEMISTRY COMMUNICATIONS (2011)
Recent advances in non-precious metal catalysis for oxygen-reduction reaction in polymer electrolyte fuel cells
Frederic Jaouen et al.
ENERGY & ENVIRONMENTAL SCIENCE (2011)
Unveiling N-Protonation and Anion-Binding Effects on Fe/N/C Catalysts for O2 Reduction in Proton-Exchange-Membrane Fuel Cells
Juan Herranz et al.
JOURNAL OF PHYSICAL CHEMISTRY C (2011)
Effect of cation contamination and hydrated pressure loading on the mechanical properties of proton exchange membranes
Ruiliang Jia et al.
JOURNAL OF POWER SOURCES (2011)
Cationic Contamination Effects on Polymer Electrolyte Membrane Fuel Cell Performance
Brian Kienitz et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2011)
Radical (HO center dot, H-center dot and HOO center dot) Formation and Ionomer Degradation in Polymer Electrolyte Fuel Cells
Lorenz Gubler et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2011)
High-Performance Electrocatalysts for Oxygen Reduction Derived from Polyaniline, Iron, and Cobalt
Gang Wu et al.
SCIENCE (2011)
Iron-based cathode catalyst with enhanced power density in polymer electrolyte membrane fuel cells
Eric Proietti et al.
NATURE COMMUNICATIONS (2011)
Iron porphyrin-based cathode catalysts for polymer electrolyte membrane fuel cells: Effect of NH3 and Ar mixtures as pyrolysis gases on catalytic activity and stability
Hui Meng et al.
ELECTROCHIMICA ACTA (2010)
Electrochemistry and the Future of the Automobile
Frederick T. Wagner et al.
JOURNAL OF PHYSICAL CHEMISTRY LETTERS (2010)
Activity and stability of non-precious metal catalysts for oxygen reduction in acid and alkaline electrolytes
Xuguang Li et al.
JOURNAL OF POWER SOURCES (2010)
Biologically Inspired Highly Durable Iron Phthalocyanine Catalysts for Oxygen Reduction Reaction in Polymer Electrolyte Membrane Fuel Cells
Wenmu Li et al.
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2010)
Modeling the steady-state effects of cationic contamination on polymer electrolyte membranes
B. L. Kienitz et al.
ELECTROCHIMICA ACTA (2009)
Iron porphyrin-based cathode catalysts for PEM fuel cells: Influence of pyrolysis gas on activity and stability
Fanny Charreteur et al.
ELECTROCHIMICA ACTA (2009)
O2 Reduction Mechanism on Non-Noble Metal Catalysts for PEM Fuel Cells. Part I: Experimental Rates of O2 Eectroreduction, H2O2 Electroreduction, and H2O2 Disproportionation
Frederic Jaouen et al.
JOURNAL OF PHYSICAL CHEMISTRY C (2009)
Nitrogen-modified carbon-based catalysts for oxygen reduction reaction in polymer electrolyte membrane fuel cells
Nalini P. Subramanian et al.
JOURNAL OF POWER SOURCES (2009)
Kinetic model of the electrochemical oxidation of graphitic carbon in acidic environments
Kevin G. Gallagher et al.
PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2009)
Iron-Based Catalysts with Improved Oxygen Reduction Activity in Polymer Electrolyte Fuel Cells
Michel Lefevre et al.
SCIENCE (2009)
Degradation mitigation in polymer electrolyte membranes using cerium oxide as a regenerative free-radical scavenger
Panagiotis Trogadas et al.
ELECTROCHEMICAL AND SOLID STATE LETTERS (2008)
Impact of loading in RRDE experiments on Fe-N-C catalysts: Two- or four-electron oxygen reduction?
Arman Bonakdarpour et al.
ELECTROCHEMICAL AND SOLID STATE LETTERS (2008)
Fuel cell catalyst degradation on the nanoscale
Karl J. J. Mayrhofer et al.
ELECTROCHEMISTRY COMMUNICATIONS (2008)
Fe/N/C non-precious catalysts for PEM fuel cells: Influence of the structural parameters of pristine commercial carbon blacks on their activity for oxygen reduction
Fanny Charreteur et al.
ELECTROCHIMICA ACTA (2008)
The influence of metal ions on the conductivity of Nafion 112 in polymer electrolyte membrane fuel cell
Heli Wang et al.
JOURNAL OF POWER SOURCES (2008)
Mathematical modeling of a cation-exchange membrane containing two cations
Charles Delacourt et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2008)
Characterization of carbon corrosion-induced structural damage of PEM fuel cell cathode electrodes caused by local fuel starvation
Z. Y. Liu et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2008)
Engineering of nanostructured carbon materials with electron or ion beams
A. V. Krasheninnikov et al.
NATURE MATERIALS (2007)
Average turn-over frequency of O2 electro-reduction for Fe/N/C and Co/N/C catalysts in PEFCs
Frederic Jaouen et al.
ELECTROCHIMICA ACTA (2007)
Non-noble electrocatalysts for O2 reduction:: How does heat treatment affect their activity and structure?: Part II.: Structural changes observed by electron microscopy, Raman, and mass spectroscopy
Frederic Jaouen et al.
JOURNAL OF PHYSICAL CHEMISTRY C (2007)
Membrane and active layer degradation following PEMFC steady-state operation - II. Influence of Ptz+ on membrane properties
C. Iojoiu et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2007)
Heat-treated Fe/N/C catalysts for O2 electroreduction:: Are active sites hosted in micropores?
F Jaouen et al.
JOURNAL OF PHYSICAL CHEMISTRY B (2006)
Fe-based catalysts for oxygen reduction in PEMFCs - Importance of the disordered phase of the carbon support
F Jaouen et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2006)
Contaminant absorption and conductivity in polymer electrolyte membranes
MJ Kelly et al.
JOURNAL OF POWER SOURCES (2005)
Oxygen reduction reaction in acid medium at iron phthalocyanine dispersed on high surface area carbon substrate:: tolerance to methanol, stability and kinetics
S Baranton et al.
JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2005)
Self-diffusion coefficient of water in Nafion-117 membrane with different monovalent counterions: a radiotracer study
G Suresh et al.
JOURNAL OF MEMBRANE SCIENCE (2005)
Activity benchmarks and requirements for Pt, Pt-alloy, and non-Pt oxygen reduction catalysts for PEMFCs
HA Gasteiger et al.
APPLIED CATALYSIS B-ENVIRONMENTAL (2005)
Thermal degradation of the support in carbon-supported platinum electrocatalysts for PEM fuel cells
DA Stevens et al.
CARBON (2005)
A reverse-current decay mechanism for fuel cells
CA Reiser et al.
ELECTROCHEMICAL AND SOLID STATE LETTERS (2005)
Ex situ and in situ stability studies of PEMFC catalysts
DA Stevens et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2005)
Electrocatalytic corrosion of carbon support in PEMFC cathodes
LM Roen et al.
ELECTROCHEMICAL AND SOLID STATE LETTERS (2004)
Characterization of vulcan electrochemically oxidized under simulated PEM fuel cell conditions
KH Kangasniemi et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2004)
Transient techniques for investigating mass-transport limitations in gas diffusion electrodes - II. Experimental characterization of the PEFC cathode
F Jaouen et al.
JOURNAL OF THE ELECTROCHEMICAL SOCIETY (2003)
Catalysts for the oxygen reduction from heat-treated iron(III) tetramethoxyphenylporphyrin chloride:: Structure and stability of active sites
H Schulenburg et al.
JOURNAL OF PHYSICAL CHEMISTRY B (2003)
Fe-based catalysts for the reduction of oxygen in polymer electrolyte membrane fuel cell conditions:: determination of the amount of peroxide released during electroreduction and its influence on the stability of the catalysts
M Lefèvre et al.
ELECTROCHIMICA ACTA (2003)
In situ FeK-Edge X-ray absorption fine structure of a nitrosyl adduct of iron phthalocyanine irreversibly adsorbed on a high area carbon electrode in an acidic electrolyte
IC Stefan et al.
INORGANIC CHEMISTRY (2003)
Oxygen reduction catalysts for polymer electrolyte fuel cells from the pyrolysis of iron acetate adsorbed on various carbon supports
F Jaouen et al.
JOURNAL OF PHYSICAL CHEMISTRY B (2003)
The effect of impurity cations on the oxygen reduction kinetics at platinum electrodes covered with perfluorinated ionomer
T Okada et al.
JOURNAL OF PHYSICAL CHEMISTRY B (2001)
Direct observation of surface chemistry using ultrafast soft-x-ray pulses
M Bauer et al.
PHYSICAL REVIEW LETTERS (2001)