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Christian BEAUGER

19
Documents

Présentation

Publications

frederic-maillard
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Oxygen Evolution Reaction Activity and Stability Benchmarks for Supported and Unsupported IrO x Electrocatalysts

Camila Daiane Ferreira da Silva , Fabien Claudel , Vincent Martin , Raphaël Chattot , Sofyane Abbou
ACS Catalysis, 2021, 11 (7), pp.4107-4116. ⟨10.1021/acscatal.0c04613⟩
Article dans une revue hal-03195339v1
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Manipulating the Corrosion Resistance of SnO2 Aerogels Trough Doping for Efficient and Durable Oxygen Evolution Reaction Electrocatalysis in Acidic Media

Sofyane Abbou , Raphaël Chattot , V. Martin , Fabien Claudel , Lluís Solà-Hernández
ACS Catalysis, 2020, 10 (13), pp.7283-7294. ⟨10.1021/acscatal.0c01084⟩
Article dans une revue hal-02931377v2
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Doped tin oxide aerogels as oxygen evolution reaction catalyst supports

Lluís Solà-Hernández , Fabien Claudel , Frédéric Maillard , Christian Beauger
International Journal of Hydrogen Energy, 2019, 44 (45), pp.24331-24341. ⟨10.1016/j.ijhydene.2019.07.152⟩
Article dans une revue hal-02334292v1
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Degradation Mechanisms of Oxygen Evolution Reaction Electrocatalysts: A Combined Identical-Location Transmission Electron Microscopy and X-ray Photoelectron Spectroscopy Study

F. Claudel , Laetitia Dubau , G. Berthome , Lluís Solà-Hernández , Christian Beauger
ACS Catalysis, 2019, 9 (5), pp.4688-4698. ⟨10.1021/acscatal.9b00280⟩
Article dans une revue hal-02138787v1
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Sb-Doped SnO2 Aerogels Based Catalysts for Proton Exchange Membrane Fuel Cells: Pt Deposition Routes, Electrocatalytic Activity and Durability

Guillaume Ozouf , Gwenn Cognard , Frédéric Maillard , Marian Chatenet , Laure Guétaz
Journal of The Electrochemical Society, 2018, 165, pp.3036 - 3044. ⟨10.1149/2.0041806jes⟩
Article dans une revue hal-01719279v1

Insights into the stability of Pt nanoparticles supported on antimony-doped tin oxide in different potential ranges

Gwenn Cognard , Guillaume Ozouf , Christian Beauger , Laetitia Dubau , Miguel López-Haro
Electrochimica Acta, 2017, 245, pp.993 - 1004. ⟨10.1016/j.electacta.2017.05.178⟩
Article dans une revue hal-01545805v1

Pt Nanoparticles Supported on Niobium-Doped Tin Dioxide: Impact of the Support Morphology on Pt Utilization and Electrocatalytic Activity

Gwenn Cognard , Guillaume Ozouf , Christian Beauger , Ignacio Jiménez Morales , Sara Cavaliere
Electrocatalysis, 2017, 8 (1), pp.51-58. ⟨10.1007/s12678-016-0340-z⟩
Article dans une revue hal-01419102v1

Benefits and limitations of Pt nanoparticles supported on highly porous antimony-doped tin dioxide aerogel as alternative cathode material for proton-exchange membrane fuel cells

Gwenn Cognard , Guillaume Ozouf , Christian Beauger , Grégory Berthomé , David Riassetto
Applied Catalysis B: Environmental, 2017, 201, pp.381-390. ⟨10.1016/j.apcatb.2016.08.010⟩
Article dans une revue hal-01368861v1

Réduction de la quantité d’Ir dans les électrolyseurs PEM grâce à l’utilisation de catalyseurs supportés : présentation du projet ANR MOISE

Christian Beauger , Sara Cavaliere , Deborah J Jones , Jacques Roziere , Frédéric Maillard
1ère REUNION PLENIERES de la Fédération HYDROGENE (FRH2) du CNRS, CNRS, May 2021, Aussois, France
Communication dans un congrès hal-03528326v1

Degradation Mechanisms of Oxygen Evolution Reaction Electrocatalysts: A Combined Identical-Location Transmission Electron Microscopy and X-Ray Photoelectron Spectroscopy Study

Fabien Claudel , Laetitia Dubau , Gregory Berthomé , Lluís Solà-Hernández , Christian Beauger
70th Annual Meeting of the International Society of Electrochemistry, Aug 2019, Durban, South Africa
Communication dans un congrès hal-02351878v1

Benefits and Limitations of Metal-Oxide Supports in Proton-exchange Membrane Fuel Cells and Water Electrolyzers

Gwenn Cognard , Fabien Claudel , Laetitia Dubau , Marian Chatenet , Lluís Solà-Hernández
235th Meeting of the Electrochemical Society, May 2019, Dallas, United States
Communication dans un congrès hal-02351910v1

Combining Identical-Location Transmission Electron Microscopy and X-Ray Photoelectron Spectroscopy to Unravel Unravelling Structure – Chemical Composition – Oxygen Evolution Reaction Activity

Fabien Claudel , Laetitia Dubau , Gregory Berthomé , Lluís Solà-Hernandez , Christian Beauger
Fundamentals and Development of Fuel Cells (FDFC 2019),, Feb 2019, Nantes, France
Communication dans un congrès hal-03504298v1

Degradation of IrOx Nanoparticles Supported Onto Sb-Doped SnO2 Aerogel Monitored By Dynamic Electrochemical Impedance Spectroscopy and Identical-Location TEM

Fabien Claudel , Laetitia Dubau , Svein Sunde , Guillaume Ozouf , Christian Beauger
233rd ECS MEETING, The Electrochemical Society, May 2018, Seattle, United States
Communication dans un congrès hal-01973280v1
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Pt Nanoparticles Supported on Porous Antimony-Doped Tin Dioxide Aerogel As Cathode Material for Proton-Exchange Membrane Fuel Cells: Electrocatalytic Activity and Degradation Mechanism

Gwenn Cognard , Guillaume Ozouf , Christian Beauger , Marian Chatenet , Frédéric Maillard
ECS2016, The Electrochemical Society, May 2016, San Diego, United States
Communication dans un congrès hal-01427028v1
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Sb or Nb doped tin dioxide aerogels based PEFC cathode

Guillaume Ozouf , Gwenn Cognard , Frédéric Maillard , Laure Guétaz , Marie Heitzmann
PRiME 2016 - 6th International ECS Electrochemical Energy Summit, The Electrochemical Society (ECS), The Electrochemical Society of Japan (ECSJ), and The Korean Electrochemical Society (KECS), Oct 2016, Honolulu, Hawaii, United States
Communication dans un congrès hal-01426967v1

Doped (Nb, Ta and V) titanium oxide as catalyst support for proton exchange membrane fuel cell (PEMFC) cathode

Laetitia Testut , Christian Beauger , Guillaume Lainé , Sandrine Berthon-Fabry , Laure Guétaz
FDFC 2015 - 6th International Conference on ”Fundamentals & Development of Fuel Cells, Institut National Polytechnique de Toulouse, Feb 2015, Toulouse, France
Communication dans un congrès hal-01274978v1
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Sn02 Aerogels: Towards Performant and Stable PEFC Catalyst Supports

Guillaume Ozouf , Gwenn Cognard , Frédéric Maillard , Laure Guetaz , Marie Heitzmann
228th ECS Meeting - Polymer Electrolyte Fuel Cells 15 (PEFC 15) , Oct 2015, Phoenix, AZ United States. pp.1207-1220, ⟨10.1149/06917.1207ecst⟩
Communication dans un congrès hal-01253618v1

SURICAT, a project dedicated to stable PEMFC catalyst supports

Christian Beauger , Laetitia Testut , Guillaume Ozouf , Sandrine Berthon-Fabry , Gwenn Cognard
Barchiesi C.,Chianella M.,Cigolotti V. European Fuel Cell Technology & Applications Conference - Piero Lunghi Conference, Dec 2015, Naples, Italy. ENEA, Proceedings of the 6th European Fuel Cell - Piero Lunghi Conference, pp.45-46 - ISBN 978-888286324-1, 2015
Poster de conférence hal-01274994v1

Electrocatalyseurs à base de nanoparticules de platine déposées sur TiO2 dopé Nb pour application pile à combustible basse température

Gwenn Cognard , Marian Chatenet , David Riassetto , Laetitia Testut , Sandrine Berthon-Fabry
GDR HySPAC 2014, Nov 2014, Poitiers, France
Poster de conférence hal-01576469v1