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Eric Proietti
Researcher at Institut national de la recherche scientifique
Publications - 12
Citations - 6045
Eric Proietti is an academic researcher from Institut national de la recherche scientifique. The author has contributed to research in topics: Proton exchange membrane fuel cell & Catalysis. The author has an hindex of 11, co-authored 12 publications receiving 5432 citations.
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Journal ArticleDOI
Iron-based catalysts with improved oxygen reduction activity in polymer electrolyte fuel cells.
TL;DR: In this paper, a microporous carbon-supported iron-based catalysts with active sites believed to contain iron cations coordinated by pyridinic nitrogen functionalities in the interstices of graphitic sheets within the micropores was produced.
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Recent advances in non-precious metal catalysis for oxygen-reduction reaction in polymer electrolyte fuel cells
Frédéric Jaouen,Eric Proietti,Michel Lefèvre,Régis Chenitz,Jean-Pol Dodelet,Gang Wu,Hoon T Chung,Christina Johnston,Piotr Zelenay +8 more
TL;DR: In this paper, the authors focus on the new synthesis methods that have led to these breakthroughs and analyze the improvements required from NPMC-based catalysts to match the performance of Pt-based cathodes, even at high current density.
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Iron-based cathode catalyst with enhanced power density in polymer electrolyte membrane fuel cells
Eric Proietti,Frédéric Jaouen,Michel Lefèvre,Nicholas Larouche,Juan Tian,Juan Herranz,Jean-Pol Dodelet +6 more
TL;DR: This work reports an iron-acetate/phenanthroline/zeolitic-imidazolate-framework-derived electrocatalyst with increased volumetric activity and enhanced mass-transport properties in polymer-electrolyte-membrane fuel cells.
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Unveiling N-protonation and anion-binding effects on Fe/N/C-catalysts for O2 reduction in PEM fuel cells
Juan Herranz,Frédéric Jaouen,Michel Lefèvre,Ulrike I. Kramm,Ulrike I. Kramm,Eric Proietti,Jean-Pol Dodelet,Peter Bogdanoff,Sebastian Fiechter,Irmgard Abs-Wurmbach,Patrick Bertrand,Thomas M. Arruda,Sanjeev Mukerjee +12 more
TL;DR: It is revealed that the activity of Fe/N/C-catalysts prepared through a pyrolysis in NH3 is mostly imparted by acid-resistant FeN4-sites whose turnover frequency for the O2 reduction can be regulated by fine chemical changes of the catalyst surface.
Journal ArticleDOI
pH-effect on oxygen reduction activity of Fe-based electro-catalysts
TL;DR: In this paper, a ball-milling Fe/N/C-catalyst was proposed to increase the ORR activity of proton exchange membrane fuel cells. But the ORRs were not investigated in the case of 0.1 m KOH and 0. 1 m HClO 4.