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Olivier Lottin

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(Last Revision: 2021/12.) ========================= PROFESSIONAL EXPERIENCE ======================= *From 2003* **LEMTA (Laboratory of Fluid and Solid Mechanics, Energy and Thermal Sciences), Université de Lorraine - CNRS** Full PROFESSOR from *2008*, ASSISTANT PROFESSOR from *2003* to *2008* · From *2018*, head of Energy Vectors Department (» 45 people), *i*.*e*. 3 groups: o Fuel Cell and Electrochemical Systems Group. o Electrical Engineering Group. o Heat Management Group. · From *2006* to *2017*, head of fuel cell group (» 15 people) o Modelling of coupled transport phenomena in PEMFC. o Fuel cell instrumentation: locally resolved Electrochemical Impedance Spectroscopy, local ECSA measurement, local temperature, ... o NMR and MRI (incl. fuel cells in operation). o Modelling and thermodynamic analysis of fuel cell systems. o Design and making of fuel cell prototypes. · From *2008*: teaching (mostly Renewable Energy, Thermodynamics and Fuel Cell Fundamentals) in the Energy and Mechanical Engineering Department of *Polytech’Nancy* (formerly *ESSTIN*). · From *2003* to *2008*: teaching in the Physics Department of the Faculty of Science of Université de Lorraine. · From *2003*: teaching in the University of Liege, Belgium (Fuel Cells Fundamentals/Energy Storage and Genetic Algorithms, ≈36 hours/year). *2002-2003* **Centre National de la Recherche Scientifique (CNRS)** ON SECONDMENT AS A REASEARCHER AT LEMTA · Re-training and first works on Proton Exchange Membrane Fuel Cells. *1997-2002* **Polytech’Nantes (Université de Nantes), Laboratory of Thermal Sciences (LTN)** ASSISTANT PROFESSOR · In charge of the Air Conditioning and Refrigeration section of the Energy and Mechanical Engineering Department of Polytech’Nantes. · International Relation Manager for the Energy and Mechanical Engineering Department. · Research at the Laboratory of Thermal Sciences (LTN), CNRS – Université de Nantes o Phase transition in ice slurries for refrigeration and air conditioning systems. o Oil pollution in compression refrigeration systems. o Thermal design of automotive electronic circuits. *1996-1997* **Compulsory military service** *1994-1996* **LEMTA, Université Henri Poincaré (Université de Lorraine) - CNRS** **Électricité De France, Research and Development Centre, Moret sur Loing** PH.D PREPARATION : modelling of NH3/H2O liquid film absorber and desorber, modelling of an absorption/compression heat pump and qualification of a prototype. EDUCATION AND QUALIFICATIONS ============================ *2005* **Accredited research supervisor,** Université Henri Poincaré (Université de Lorraine), France. *1996* **Ph.D.,** Mechanical Engineering, Université Henri Poincaré (Université de Lorraine), France. *1994* **Engineer** from the *École Supérieure des Sciences et Technologies de l’Ingénieur de Nancy* (ESSTIN, now *Polytech’ Nancy*) and **M.Sc.**, Energy and Fluid Dynamics, Université Henri Poincaré (Université de Lorraine), France. CURRENT RESEARCH AREAS ====================== Fuel cell technology, transport phenomena in electrochemistry (modelling and experiments), fuel cell instrumentation, modelling and thermodynamic analysis of energy systems. FIRST RESEARCH AREAS (1994-2002) ================================ Modelling and thermodynamic analysis of energy systems, refrigeration and air conditioning, heat exchangers, heat transfer with phase changes, genetic algorithms. RESEARCH SUPERVISION SINCE 1998 =============================== *M.Sc.* Supervision or co-supervision of **15** M.Sc. theses. *Ph.D.* Supervision or co-supervision of **22** Ph.D. (including 4 current Ph.D.). *Post-Doct.* Supervision or co-supervision of **3** post-doctorates. *HDR* Supervision of **2** HDR diploma (research supervisor accreditation). PUBLICATIONS, AWARDS AND CONGRESS ================================= *Publications* **92** articles in indexed (68) or not indexed (24) scientific journals, **92** papers in proceedings of international (68) or national (24) conferences, **2** patents, **1** book chapter. **23** invited seminars or conferences. *h factor* = 26 - Scopus - or 30 - Google Scholar -. *Awards* **James Joule Prize** (young researcher prize) from the International Institute of Refrigeration (IIR), awarded in Sydney (Australia) during the 20st International Congress of Refrigeration (1999). One of my student, Julia Mainka, received the Doctoral Prize of the Université de Lorraine in 2013. *Congress* Member of the organising and/or scientific committees of **10** national (6) or international (3) congresses or symposia. MAIN FUNDINGS ============= *Industry* **13** industrial contracts since 1998 as main or co-investigator, including 3 **industrial Ph.D.** (with Sagem, Renault and PSA). *Public* Since 2002, various projects funded or co-funded by the **Région Lorraine**, **Nancy University** (UHP and INPL) and the **CNRS** (National Research Centre). Since 2005, the Fuel Cell group was a co-investigator in 6 projects funded by the National Research Agency (**ANR)** including the on-going LOCALI and MULTISTABLE projects. From 2020 to 2022, co-investigator in the ALPE project funded by European Union (EIT Raw Materials). From 2014 to 2018, leader of the **ANR-DGA** (Direction Générale de l’Armement) project SUPERCAPAC (integrating supercapacitors in fuel cell stacks). From 2009 to 2015, co-investigator in the **H2E** program funded by **Oséo/A2I** (Agency for Innovation and Industrial Development) and led by **Air Liquide**. From 2020 to 2023, co-investigator and **WP leader** in the **ALPE** **EU project** funded by **EIT Raw Materials** and led by the **University of Padova** (Italy). *Grants* Current and recent Ph.D. grants are/were funded or co-funded by the **Ministry for Research**, the **Région Lorraine/Grand Est**, the French Agency for Environment and Energy Management (**ADEME**) and the Commission for Atomic Energy (**CEA**). MAIN EXPERTISES *France* Evaluation of scientific projects for several Regions 2012-2018, scientific counsellor and adviser for the **Région Rhône-Alpes ARC Energie**. 2013-2014, **ANR (National Research Agency) Scientific Evaluation Comity**. 2015, **HCERES evaluation comity of LOCIE laboratory**. *International* Evaluation of several projects for international agencies like the **Swiss National Fund for Scientific Research** (SNF), the **Dutch Technology Fundation** (STW), **Mitacs** (Canada), or the **National Science Center** of Poland. From 2016 to 2018, **Renewable Fuels expert** for the **EU SET-plan** action 8.

Publications

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Oxygen diffusion impedance in proton exchange membrane fuel cells – insights into electrochemical impedance spectra and equivalent electrical circuit modeling

William Aït-Idir , Peizhe Wu , Ricardo Sgarbi , Quentin Labarde , Salah Touhami
Electrochimica Acta, 2023, 472, pp.143430. ⟨10.1016/j.electacta.2023.143430⟩
Article dans une revue hal-04279060v2
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Impact of sulfonated poly(ether ether ketone) membranes pretreatments on their physicochemical properties and fuel cell performances

Meriem Daoudi , Evelise Ferri , Claire Tougne , Assma El Kaddouri , Jean‐christophe Perrin
Journal of Polymer Science, 2023, 61 (9), pp.761-776. ⟨10.1002/pol.20220649⟩
Article dans une revue hal-04148119v1
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Does the platinum-loading in proton-exchange membrane fuel cell cathodes influence the durability of the membrane-electrode assembly?

Ricardo Sgarbi , William Aït-Idir , Quentin Labarde , Michel Mermoux , Peizhe Wu
Industrial Chemistry & Materials, 2023, 1 (4), pp.501-515. ⟨10.1039/d3im00059a⟩
Article dans une revue hal-04279868v1
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NMR characterization of proton exchange membranes in controlled hygrometry conditions

Christine Mrad , Jean-Christophe Perrin , Assma El Kaddouri , Laouès Guendouz , Kévin Mozet
Journal of Membrane Science, 2023, 688 (122111), ⟨10.1016/j.memsci.2023.122111⟩
Article dans une revue hal-04222627v1
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A General Equivalent Electrical Circuit Model for the Characterization of MXene/Graphene Oxide Hybrid-Fiber Supercapacitors by Electrochemical Impedance Spectroscopy -Impact of fiber length

Julia Mainka , Wei Gao , Nanfei He , Jérôme Dillet , Olivier Lottin
Electrochimica Acta, 2022, 404, pp.139740. ⟨10.1016/j.electacta.2021.139740⟩
Article dans une revue hal-03513346v1
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A chemical-mechanical ex-situ aging of perfluorosulfonic-acid membranes for fuel cells: impact on the structure and the functional properties

Mylène Robert , Assma El Kaddouri , Marie Crouillere , Jean-Christophe Perrin , Laetitia Dubau
Journal of Power Sources, 2022, 520, pp.230911. ⟨10.1016/j.jpowsour.2021.230911⟩
Article dans une revue hal-03483205v2
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Anode defects' propagation in Polymer Electrolyte Membrane Fuel Cells

Salah Touhami , Marie Crouillere , Julia Mainka , Jérôme Dillet , Christine Nayoze-Coynel
Journal of Power Sources, 2022, 520, pp.230880. ⟨10.1016/j.jpowsour.2021.230880⟩
Article dans une revue hal-03476636v1

Anode Defects’ Propagation to the Electrolyte and Catalyst Layers in Polymer Electrolyte Membrane Fuel Cells

Salah Touhami , Marie Crouillere , Julia Mainka , Jérôme Dillet , Christine Nayoze-Coynel
ECS Meeting Abstracts, 2022, MA2022-01 (35), pp.1540-1540. ⟨10.1149/MA2022-01351540mtgabs⟩
Article dans une revue hal-03768199v1
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Anode aging in polymer electrolyte membrane fuel Cells I: Anode monitoring by ElectroChemical impedance spectroscopy

Salah Touhami , Laetitia Dubau , Julia Mainka , Jérôme Dillet , Marian Chatenet
Journal of Power Sources, 2021, 481, pp.228908. ⟨10.1016/j.jpowsour.2020.228908⟩
Article dans une revue hal-02937513v1
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Time-resolved monitoring of composite Nafion™ XL membrane degradation induced by Fenton's reaction

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Jésus Raya , Olivier Lottin
Journal of Membrane Science, 2021, ⟨10.1016/j.memsci.2020.118977⟩
Article dans une revue hal-03078768v1
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The Impact of Chemical-Mechanical Ex Situ Aging on PFSA Membranes for Fuel Cells

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Kévin Mozet , Jérôme Dillet
Article dans une revue hal-03228615v1
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Sol-gel route: An original strategy to chemically stabilize proton exchange membranes for fuel cell

N. Huynh , J.P. Cosas Fernandes , P.A. Bayle , M. Bardet , Éliane Espuche
Journal of Power Sources, 2020, 462, pp.228164. ⟨10.1016/j.jpowsour.2020.228164⟩
Article dans une revue hal-02736473v1
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Effects of conjoint mechanical and chemical stress on perfluorosulfonic-acid membranes for fuel cells

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Kevin Mozet , Meriem Daoudi
Journal of Power Sources, 2020, 476, pp.228662. ⟨10.1016/j.jpowsour.2020.228662⟩
Article dans une revue hal-02915968v1

Spatially resolved degradation during startup and shutdown in polymer electrolyte membrane fuel cell operation

S. Komini Babu , D. Spernjak , J. Dillet , A. Lamibrac , G. Maranzana
Applied Energy, 2019, 254, pp.113659. ⟨10.1016/j.apenergy.2019.113659⟩
Article dans une revue hal-02274742v1
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Transmission Line Impedance Models Considering Oxygen Transport Limitations in Polymer Electrolyte Membrane Fuel Cells

Salah Touhami , Julia Mainka , Jérôme Dillet , Said Ait Hammou Taleb , Olivier Lottin
Journal of The Electrochemical Society, 2019, 166 (15), pp.F1209-F1217. ⟨10.1149/2.0891915jes⟩
Article dans une revue hal-02267709v1
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Direct Hybridization of Polymer Exchange Membrane Surface Fuel Cell with Small Aqueous Supercapacitors

S. Ait Hammou Taleb , D. Brown , J. Dillet , P. Guillemet , J. Mainka
Fuel Cells, 2018, 7th International Conference on Fundamentals & Development of Fuel Cells (FDFC 2017, 18 (3), pp.299 - 305. ⟨10.1002/fuce.201700107⟩
Article dans une revue hal-01848289v1
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Towards a NMR-Based Method for Characterizing the Degradation of Nafion XL Membranes for PEMFC

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Sébastien Leclerc , Olivier Lottin
Journal of The Electrochemical Society, 2018, 165 (6), pp.F3209 - F3216. ⟨10.1149/2.0231806jes⟩
Article dans une revue hal-01743806v1
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Measurement of protonic resistance of catalyst layers as a tool for degradation monitoring

Thomas Gaumont , G. Maranzana , Olivier Lottin , Jérôme Dillet , Sophie Didierjean
International Journal of Hydrogen Energy, 2017, 42 (3), pp.1800-1812. ⟨10.1016/j.ijhydene.2016.10.035⟩
Article dans une revue hal-01744069v1

Local potential evolutions during proton exchange membrane fuel cell operation with dead-ended anode – Part II: Aging mitigation strategies based on water management and nitrogen crossover

S. Abbou , J. Dillet , G. Maranzana , Sophie Didierjean , Olivier Lottin
Journal of Power Sources, 2017, 340, pp.419-427. ⟨10.1016/j.jpowsour.2016.10.045⟩
Article dans une revue hal-03172086v1

Local potential evolutions during proton exchange membrane fuel cell operation with dead-ended anode – Part I: Impact of water diffusion and nitrogen crossover

S. Abbou , J. Dillet , G. Maranzana , Sophie Didierjean , Olivier Lottin
Journal of Power Sources, 2017, 340, pp.337-346. ⟨10.1016/j.jpowsour.2016.11.079⟩
Article dans une revue hal-03172089v1

In Operando and Local Estimation of the Effective Humidity of PEMFC Electrodes and Membranes

Thomas Gaumont , Gaël Maranzana , Olivier Lottin , Jérôme Dillet , Laure Guétaz
Journal of The Electrochemical Society, 2017, 164 (14), pp.F1535 - F1542. ⟨10.1149/2.0161714jes⟩
Article dans une revue hal-01687915v1
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Impact of a Compressive Stress on Water Sorption and Diffusion in Ionomer Membranes for Fuel Cells. A 1 H NMR Study in Vapor-Equilibrated Nafion

Assma El Kaddouri , Jean-Christophe Perrin , Thibaut Colinart , Christian Moyne , Sébastien Leclerc
Macromolecules, 2016, 49 (19), pp.7296-7307. ⟨10.1021/acs.macromol.6b01625⟩
Article dans une revue hal-01527628v1

Perfluorosulfonic acid membrane degradation in the hydrogen inlet region: A macroscopic approach

Gilles de Moor , C. Bas , N. Charvin , Jérôme Dillet , Gaël Maranzana
International Journal of Hydrogen Energy, 2016, 41 (1), pp.483 - 496. ⟨10.1016/j.ijhydene.2015.10.066⟩
Article dans une revue hal-01410704v1

Experimental Results with Fuel Cell Start-up and Shut-down. Impact of Type of Carbon for Cathode Catalyst Support

Olivier Lottin , Jérôme Dillet , Gaël Maranzana , Sofyane Abbou , Sophie Didierjean
ECS Transactions, 2015, 69 (17), pp.1065 - 1074. ⟨10.1149/06917.1065ecst⟩
Article dans une revue hal-01431582v1

Theoretical evidence of the difference in kinetics of water sorption and desorption in Nafion® membrane and experimental validation

Sophie Didierjean , Jean-Christophe Perrin , Feina Xu , Gaël Maranzana , Mathieu Klein
Journal of Power Sources, 2015, 300, pp.50 - 56. ⟨10.1016/j.jpowsour.2015.09.053⟩
Article dans une revue hal-01431793v1

Various Scales of Aging Heterogeneities upon PEMFC Operation – A Link between Local MEA Materials Degradation and the Cell Performance

Laetitia Dubau , Julien Durst , Luis Castanheira , Frédéric Maillard , Adrien Lamibrac
ECS Transactions, 2015, 69 (17), pp.133-146. ⟨10.1149/06917.0133ecst⟩
Article dans une revue hal-01417575v1

Impact of Water Management on Local Potential Evolutions during PEM Fuel Cell Operation with Dead-Ended Anode

Sofyane Abbou , Jérôme Dillet , Gaël Maranzana , Sophie Didierjean , Olivier Lottin
ECS Transactions, 2015, 69 (17), pp.1267 - 1276. ⟨10.1149/06917.1267ecst⟩
Article dans une revue hal-01431622v1

Influence of the Interfacial Water Transfer on the Analysis of Dynamic Sorption and Desorption Experiments in Nafion® Membrane

Sophie Didierjean , Jean-Christophe Perrin , Feina Xu , Gaël Maranzana , Julia Mainka
ECS Transactions, 2015, 69 (17), pp.927-941. ⟨10.1149/06917.0927ecst⟩
Article dans une revue hal-01417580v1

An ex-situ experiment to study the two-phase flow induced by water condensation into the channels of proton exchange membrane fuel cells (PEMFC)

Vincent Coeuriot , Jérôme Dillet , Gaël Maranzana , Olivier Lottin , Sophie Didierjean
International Journal of Hydrogen Energy, 2015, 40 (22), pp.7192 - 7203. ⟨10.1016/j.ijhydene.2015.04.008⟩
Article dans une revue hal-01417582v1

High Potential Excursions during PEM Fuel Cell Operation with Dead-Ended Anode

Sofyane Abbou , Jérôme Dillet , D. Spernjak , R. Mukundan , R. L. Borup
Journal of The Electrochemical Society, 2015, 162 (10), pp.F1212-F1220. ⟨10.1149/2.0511510jes⟩
Article dans une revue hal-01417589v1

Startup (and Shutdown) Model for Polymer Electrolyte Membrane Fuel Cells

Gaël Maranzana , Adrien Lamibrac , Jérôme Dillet , Sofyane Abbou , Sophie Didierjean
Journal of The Electrochemical Society, 2015, 162 (7), pp.F694-F706. ⟨10.1149/2.0451507jes⟩
Article dans une revue hal-01417570v1

Impact of flow rates and electrode specifications on degradations during repeated startups and shutdowns in polymer-electrolyte membrane fuel cells

Jérôme Dillet , D. Spernjak , Adrien Lamibrac , Gaël Maranzana , Rangachary Mukundan
Journal of Power Sources, 2014, 250, pp.68 - 79. ⟨10.1016/j.jpowsour.2013.10.141⟩
Article dans une revue hal-01418291v1

On the estimation of high frequency parameters of Proton Exchange Membrane Fuel Cells via Electrochemical Impedance Spectroscopy

Julia Mainka , Gaël Maranzana , Jérôme Dillet , Sophie Didierjean , Olivier Lottin
Journal of Power Sources, 2014, 253, pp.381 - 391. ⟨10.1016/j.jpowsour.2013.12.064⟩
Article dans une revue hal-01418284v1

Thermal and water transfer in PEMFCs: Investigating the role of the microporous layer

Anthony Thomas , Gaël Maranzana , Sophie Didierjean , Jérôme Dillet , Olivier Lottin
International Journal of Hydrogen Energy, 2014, 39 (6), pp.2649 - 2658. ⟨10.1016/j.ijhydene.2013.11.105⟩
Article dans une revue hal-01418287v1

A review of PEM fuel cell durability: materials degradation, local heterogeneities of aging and possible mitigation strategies

Laetitia Dubau , Luis Castanheira , Marian Chatenet , Frédéric Maillard , Jérôme Dillet
Wiley Interdisciplinary Reviews: Energy and Environment, 2014, 3 (6), pp.540-560. ⟨10.1002/wene.113⟩
Article dans une revue hal-01418286v1

Degradation heterogeneities induced by repetitive start/stop events in proton exchange membrane fuel cell: Inlet vs. outlet and channel vs. land

Julien Durst , Adrien Lamibrac , Frédéric Charlot , Jérôme Dillet , Luis F. Castanheira
Applied Catalysis B: Environmental, 2013, 138–139, pp.416 - 426. ⟨10.1016/j.apcatb.2013.03.021⟩
Article dans une revue hal-01427471v1

Spatially and Temporally Resolved Measurement of Water Distribution in Nafion Using NMR Imaging

Mathieu Klein , Jean-Christophe Perrin , Sébastien Leclerc , Laouès Guendouz , Jérôme Dillet
ECS Transactions, 2013, 58 (1), pp.283-289. ⟨10.1149/05801.0283ecst⟩
Article dans une revue hal-01431055v1
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NMR study of the anisotropic transport properties of uniaxially stretched membranes for fuel cells

Matthieu Klein , Jean-Christophe Perrin , S. Leclerc , Laouès Guendouz , J Dillet
Diffusion Fundamentals, 2013, 18, pp.7
Article dans une revue hal-01744082v1

Numerical Model of Polymer Electrolyte Membrane Fuel Cell Startup and Shutdown

Gaël Maranzana , Adrien Lamibrac , Jérôme Dillet , Sofyane Abbou , Sophie Didierjean
ECS Transactions, 2013, 58 (1), pp.1619-1630. ⟨10.1149/05801.1619ecst⟩
Article dans une revue hal-01431060v1

Measurements of Electrode Temperatures, Heat and Water Fluxes in PEMFCs: Conclusions about Transfer Mechanisms

Anthony Thomas , Gaël Maranzana , Sophie Didierjean , Jérôme Dillet , Olivier Lottin
Journal of The Electrochemical Society, 2013, 160 (2), pp.F191 - F204. ⟨10.1149/2.006303jes⟩
Article dans une revue hal-01431356v1

NMR Investigation of Water Diffusion in a Nafion Membrane Under Traction

Jean-Christophe Perrin , Mathieu Klein , Sébastien Leclerc , Laouès Guendouz , Jérôme Dillet
ECS Transactions, 2013, 58 (1), pp.1631-1642. ⟨10.1149/05801.0781ecst⟩
Article dans une revue hal-01431390v1

Modeling Oxygen Concentration Oscillation in the Gas Channel of Polymer Electrolyte Fuel Cells: A Comparison between Numerical and Analytical Approaches

Philippe Guillemet , Gaël Maranzana , Julia Mainka , Adrien Lamibrac , Jérôme Dillet
ECS Transactions, 2013, 50 (2), pp.87-98. ⟨10.1149/05002.0087ecst⟩
Article dans une revue hal-01430697v1

Internal Currents, CO2 Emissions and Decrease of the Pt Electrochemical Surface Area during Fuel Cell Start-Up and Shut-Down

Jérôme Dillet , Adrien Lamibrac , Gaël Maranzana , Julien Durst , Dusan Spernjak
ECS Transactions, 2013, 50 (2), pp.701-710. ⟨10.1149/05002.0701ecst⟩
Article dans une revue hal-01430707v1

Anisotropy of Water Self-Diffusion in a Nafion Membrane under Traction

Mathieu Klein , Jean-Christophe Perrin , Sébastien Leclerc , Laouès Guendouz , Jérôme Dillet
Macromolecules, 2013, 46 (23), pp.9259-9269. ⟨10.1021/ma401511t⟩
Article dans une revue hal-01293497v1

Time Evolution of Local Potentials during PEM Fuel Cell Operation with Dead-Ended Anode

Sofyane Abbou , Jérôme Dillet , Dusan Spernjak , Rangachary Mukundan , Joseph D. Fairweather
ECS Transactions, 2013, 58 (1), pp.1631-1642. ⟨10.1149/05801.1631ecst⟩
Article dans une revue hal-01431050v1
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One-dimensional Model of Oxygen Transport Impedance Accounting for Convection Perpendicular to the Electrode

J. Mainka , G. Maranzana , A. Thomas , J. Dillet , S. Didierjean
Fuel Cells, 2012, 12 (5), pp.848 - 861. ⟨10.1002/fuce.201100193⟩
Article dans une revue hal-01486130v1

A proton exchange membrane fuel cell impedance model taking into account convection along the air channel: On the bias between the low frequency limit of the impedance and the slope of the polarization curve

Gaël Maranzana , Julia Mainka , Olivier Lottin , Jérôme Dillet , Adrien Lamibrac
Electrochimica Acta, 2012, 83, pp.13 - 27. ⟨10.1016/j.electacta.2012.07.065⟩
Article dans une revue hal-01567953v1

Experimental characterization of internal currents during the start-up of a proton exchange membrane fuel cell

A. Lamibrac , G. Maranzana , O. Lottin , J. Dillet , J. Mainka
Journal of Power Sources, 2011, 196 (22), pp.9451 - 9458. ⟨10.1016/j.jpowsour.2011.07.013⟩
Article dans une revue hal-01567998v1
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Impact of chemical treatments on the behavior of water in Nafion® NRE-212 by 1H NMR: Self-diffusion measurements and proton quantization

Feina Xu , Sébastien Leclerc , Olivier Lottin , Daniel Canet
Journal of Membrane Science, 2011, 371 (1-2), pp.148 - 154. ⟨10.1016/j.memsci.2011.01.038⟩
Article dans une revue hal-01482010v1
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Effect of Oxygen Depletion Along the Air Channel of a PEMFC on the Warburg Diffusion Impedance

J. Mainka , G. Maranzana , J. Dillet , S. Didierjean , O. Lottin
Journal of The Electrochemical Society, 2010, 157 (11), pp.B1561-B1568. ⟨10.1149/1.3481560⟩
Article dans une revue hal-01568014v1

Direct observation of the two-phase flow in the air channel of a proton exchange membrane fuel cell and of the effects of a clogging/unclogging sequence on the current density distribution

Jérôme Dillet , Olivier Lottin , Gaël Maranzana , Sophie Didierjean , Delphine Conteau
Journal of Power Sources, 2010, 195 (9), pp.2795-2799. ⟨10.1016/j.jpowsour.2009.10.103⟩
Article dans une revue hal-00799565v1

Modelling the operation of polymer exchange membrane fuel cell in the presence of electrodes flooding

O. Lottin , B. Antoine , T. Colinart , S. Didierjean , G. Maranzana
International Journal of Thermal Sciences, 2009, 48 (1), pp.133-145
Article dans une revue hal-00494437v1

Heat sources in proton exchange membrane (PEM) fuel cells

Julien Ramousse , Olivier Lottin , Sophie Didierjean , Denis Maillet
Journal of Power Sources, 2009, 192 (2), pp.435 - 441. ⟨10.1016/j.jpowsour.2009.03.038⟩
Article dans une revue hal-01814402v1

Experimental study on water transport coefficient in Proton Exchange Membrane Fuel Cell,

T. Colinart , S. Didierjean , A. Chenu , O. Lottin , S. Besse
Journal of Power Sources, 2009, 190 (2), pp.230-240
Article dans une revue hal-00494463v1
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A Simple Alternative to the Expression of Finite Warburg Diffusion Impedance in Porous Electrodes by Considering Oxygen Consumption Along the Air Channel

Julia Mainka , Gaël Maranzana , Jérôme Dillet , Sophie Didierjean , Olivier Lottin
ECS Transactions, 2009, ECS Transactions, 19 (32), pp.33-46. ⟨10.1149/1.3268160⟩
Article dans une revue hal-01568043v1
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Genetic algorithm based correlations for heat transfer calculation on concave surfaces

L. Momayez , Pierre Dupont , B Popescu , O. Lottin , H. Peerhossaini
Applied Thermal Engineering, 2009, 29 (17-18), pp.3476. ⟨10.1016/j.applthermaleng.2009.05.025⟩
Article dans une revue hal-00537996v1

Modelling of the operation of Polymer Exchange Membrane Fuel Cells in the presence of electrodes flooding

O. Lottin , B. Antoine , T. Colinart , S. Didierjean , G. Maranzana
International Journal of Thermal Sciences, 2009, 48 (1), pp.133 - 145. ⟨10.1016/j.ijthermalsci.2008.03.013⟩
Article dans une revue hal-01814397v1

Heat sources in proton exchange membrane (PEM) fuel cells

Julien Ramousse , Olivier Lottin , Sophie Didierjean , Denis Maillet
Journal of Power Sources, 2009, 192 (2), pp.435-441. ⟨10.1016/j.jpowsour.2009.03.038⟩
Article dans une revue hal-03790856v1

Modelling of the operation of Polymer Exchange Membrane Fuel Cells in the presence of electrodes flooding

O. Lottin , B. Antoine , T. Colinart , S. Didierjean , G. Maranzana
International Journal of Thermal Sciences, 2009, 48 (1), pp.133-145. ⟨10.1016/j.ijthermalsci.2008.03.013⟩
Article dans une revue hal-03790857v1

Natural gas electric generator powered by polymer exchange membrane fuel cell: Numerical model and experimental results

M. Radulescu , V. Ayel , O. Lottin , M. Feidt , B. Antoine
Energy Conversion and Management, 2008, 49 (2), pp.326 - 335. ⟨10.1016/j.enconman.2007.06.011⟩
Article dans une revue hal-00382126v1

Magnetic resonance imaging of water distribution and production in a 6 cm2 PEMFC under operation

Jerome Bedet , Gaël Maranzana , Sebastien Leclerc , Olivier Lottin , Christian Moyne
International Journal of Hydrogen Energy, 2008, 33 (12), pp.3146-3149. ⟨10.1016/j.ijhydene.2008.01.053⟩
Article dans une revue hal-00298490v1

Estimation of the effective thermal conductivity of carbon felts used as PEMFC Gas Diffusion Layers

Julien Ramousse , Sophie Didierjean , Olivier Lottin , Denis Maillet
International Journal of Thermal Sciences, 2008, 47 (1), pp.1 - 6. ⟨10.1016/j.ijthermalsci.2007.01.018⟩
Article dans une revue hal-01742190v1

2D Modellierung einer PEM-Brennstoffzelle

Thibaut Colinart , Julia Mainka , Olivier Lottin , Sophie Didierjean
VDI Berichte, 2008, 2036, pp.447-450
Article dans une revue hal-02267716v1

Étude du comportement de l'eau dans une pile à combustible à membrane échangeuse d'ions (PEMFC) : étude par RMN et IRM

Jerome Bedet , Pierre Mutzenhardt , Daniel Canet , Gaël Maranzana , Sebastien Leclerc
Comptes Rendus. Chimie, 2008, 11 (4-5), pp.465-473. ⟨10.1016/j.crci.2007.07.004⟩
Article dans une revue hal-00298304v1

A multi-instrumented polymer exchange membrane fuel cell. Observation of the in-plane non homogeneities

G. Maranzana , O. Lottin , T. Colinart , S. Chupin , S. Didierjean
Journal of Power Sources, 2008, 180 (2), pp.748-754
Article dans une revue hal-00494964v1

Transport in PFSA membranes

T. Colinart , S. Didierjean , O. Lottin , G. Maranzana , C. Moyne
Journal of The Electrochemical Society, 2008, 155 (3), pp.B244-B257
Article dans une revue hal-00494958v1

Estimation of the effective thermal conductivity of carbon felts used as PEMFC Gas Diffusion Layers

Julien Ramousse , Sophie Didierjean , Olivier Lottin , Denis Maillet
International Journal of Thermal Sciences, 2008, 47 (1), pp.1-6. ⟨10.1016/j.ijthermalsci.2007.01.018⟩
Article dans une revue hal-03790859v1

Experimental and theoretical analysis of the operation of a natural gas cogeneration system using a polymer exchange membrane fuel cell

Mihai Radulescu , Olivier Lottin , Michel Feidt , Christophe Lombard , David Le Noc
Chemical Engineering Science, 2006, 61 (2), pp.743 - 752. ⟨10.1016/j.ces.2005.07.033⟩
Article dans une revue hal-01742189v1

Crystallisation of undercooled aqueous solutions: Experimental study of free dendritic growth in cylindrical geometry

V. Ayel , O. Lottin , M. Faucheux , D. Sallier , H. Peerhossaini
International Journal of Heat and Mass Transfer, 2006, 49, pp.1876-1884. ⟨10.1016/j.ijheatmasstransfer.2005.10.036⟩
Article dans une revue hal-00086775v1

Experimental results with a natural gas cogeneration system using a polymer exchange membrane fuel cell

M. Radulescu , O. Lottin , M. Feidt , C. Lombard , D. Le Noc
Journal of Power Sources, 2006, 159 (Issue 2), pp.1142-1146. ⟨10.1016/j.jpowsour.2005.11.037⟩
Article dans une revue hal-00282340v1

Using undercooling to measure the freezing points of aqueous solutions

Vincent Ayel , Olivier Lottin , Elena Popa , Hassan Peerhossaini
International Journal of Thermal Sciences, 2005, 44 (1), pp.11 - 20. ⟨10.1016/j.ijthermalsci.2004.04.012⟩
Article dans une revue hal-01742194v1

Modelling of heat, mass and charge transfer in a PEMFC single cell

Julien Ramousse , J. Deseure , O. Lottin , S. Didierjean , D. Maillet
Journal of Power Sources, 2005, 145 (2), pp.416-427. ⟨10.1016/j.jpowsour.2005.01.067⟩
Article dans une revue hal-03790863v1

Modelling of heat, mass and charge transfer in a PEMFC single cell

Julien Ramousse , Jonathan Deseure , Olivier Lottin , Sophie Didierjean , Denis Maillet
Journal of Power Sources, 2005, 145 (2), pp.416-427. ⟨10.1016/j.jpowsour.2005.01.067⟩
Article dans une revue hal-00415099v1

La pile à combustible : un élément de diversification énergétique. Forces et faiblesses de la pile à membrane échangeuse de protons

S. Didierjean , O. Lottin , F. Lapicque , J. Ramousse , M. Boillot
Bulletin de la Societe Francaise de Physique, 2003, 141, pp.6-9
Article dans une revue hal-00273193v1

Hybrid methods combining stochastic and deterministic algorithms for the interpretation of electrochemical impedance data – case study with Proton Exchange Membrane Fuel Cells

P. Wu , Julia Mainka , O. Lottin , M. Daoudi , J.-C. Perrin
Fundamentals and Developments of Fuel Cells (FDFC 2023), Sep 2023, Ulm, Germany
Communication dans un congrès hal-04351154v1

Mechanism of Ionomer Degradation as a Consequence of Defective Anode PEMFC

Corine Bas , Florence Dubelley , Marie Crouillere , Laetitia Dubau , Marian Chatenet
244th Meeting of the Electrochemical Society, the Electrochemical Society, Oct 2023, Göteborg, Sweden
Communication dans un congrès hal-04365106v1

Oxygen Transport Impedance in Polymer Electrolyte Membrane Fuel Cells

S. Touhami , M. Daoudi , P. Wu , F. Micoud , C. Marty
Fundamentals and Developments of Fuel Cells (FDFC 2023), Sep 2023, Ulm, Germany
Communication dans un congrès hal-04351184v1

Anode defects’ propagation to the electrolyte and catalyst layer in Polymer Electrolyte Membrane Fuel Cells

Julia Mainka , S. Touhami , M. Crouillere , J. Dillet , C. Nayoze-Coynel
Fundamentals and Developments of Fuel Cells (FDFC 2023), Sep 2023, Ulm, Germany
Communication dans un congrès hal-04351132v1

MRI Study of the Influence of the Catalytic Layer on the Interfacial Water Transfer in PEMFC Membrane-Electrode Assemblies.

Christine Mrad , Jean-Christophe Perrin , Assma El Kaddouri , Laouès Guendouz , Kévin Mozet
244th ECS Meeting, Oct 2023, Göteborg, Sweden
Communication dans un congrès hal-04316505v1

Anode Defects’ Propagation to the Electrolyte and Catalyst Layers in Polymer Electrolyte Membrane Fuel Cells

Salah Touhami , Marie Crouillere , Julia Mainka , Jérôme Dillet , Christine Nayoze-Coynel
241st ECS Meeting, May 2022, Vancouver, Canada
Communication dans un congrès hal-03900674v1

Impedance modeling of electrochemical systems Application to PEMFCs and supercapacitors

Julia Mainka , Salah Touhami , William Aït-Idir , Peizhe Wu , Jérôme Dillet
FCLab seminary, Jul 2022, Belfort, France
Communication dans un congrès hal-03758962v1
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A Hybrid Method Combining Genetic and Nelder-Mead Algorithms for the Interpretation of Electrochemical Impedance Data - Application to Proton Exchange Membrane Fuel Cells

Peizhe Wu , Meriem Daoudi , William Ait-Idir , Salah Touhami , Assma El Kaddouri
2022 International Workshop on Impedance Spectroscopy (IWIS), Sep 2022, Chemnitz, Germany. pp.105-110, ⟨10.1109/IWIS57888.2022.9975125⟩
Communication dans un congrès hal-03900391v1

A General Equivalent Electrical Circuit Model for the Characterization of MXene/Graphene Oxide Hybrid-Fiber Supercapacitors By Electrochemical Impedance Spectroscopy

Julia Mainka , Wei Gao , Nanfei He , J. Dillet , Olivier Lottin
241st ECS Meeting, May 2022, Vancouver, Canada. ⟨10.1149/MA2022-011152mtgabs⟩
Communication dans un congrès hal-03900559v1

Electrochemical Impedance Spectroscopy modeling – Application to PEMFCs and supercapacitors

Julia Mainka , Salah Touhami , William Aït-Idir , Peizhe Wu , Jérôme Dillet
VIRTUAL FCS Summer School, Jun 2022, Belfort, France
Communication dans un congrès hal-03697080v1
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Reinforced PerfluoroSulfonic Acid membrane degradation in defective anode PEMFC

Corine Bas , Marie Crouillere , Florence Dubelley , Marian Chatenet , Laetitia Dubau
2ème REUNION PLENIERES de la Fédération HYDROGENE (FRH2) du CNRS, May 2022, Aussois, France
Communication dans un congrès hal-03710637v1

Impact d'un vieillissement mécano-chimique ex-situ sur les membranes PFSA pour pile à combustible

Mylène Robert , Assma El Kaddouri , Marie Crouillere , Jean-Christophe Perrin , Laetitia Dubau
Colloque 2021 du Groupe Français d’Étude des Polymères, 15-19 novembre 2021, Lyon, Nov 2021, Lyon, France
Communication dans un congrès hal-03340838v1

Fault detection and identification for Polymer Electrolyte Membrane Fuel Cell

Helen Barboza da Silva , Salah Touhami , Gilles Cauffet , Olivier Chadebec , Florence Druart
12th European Symposyum on Electrochemical Engineering, Jun 2021, Leeuwarden, Netherlands
Communication dans un congrès hal-03237173v1

Impact of Sulfonated Poly(Ether Ether Ketone) pretreatments on Proton Exchange Membrane Fuel Cells performances

Meriem Daoudi , Evelise Ferri , Claire Tougne , Assma El Kaddouri , Jean-Christophe Perrin
Euromembrane 2021, Nov 2021, Copenhagen, Denmark
Communication dans un congrès hal-03333690v1

Anode aging in polymer electrolyte membrane fuel cells

Salah Touhami , Laetitia Dubau , Julia Mainka , Marian Chatenet , Jérôme Dillet
1ère Réunions Plénières de la Fédération HYDROGENE (FRH2) du CNRS,, May 2021, visioconférence, France
Communication dans un congrès hal-03236366v1
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Impact of the SG phase morphology on the performances and durability of hybrid polymer membranes for fuel cell applications

Claire Tougne , Evelise Ferri , V. H. Mareau , H. Mendil-Jakani , V. Dufaud
EFCF 2021: Low-Temp. Fuel Cells, Electrolysers & H2 Processing, Jun 2021, Lucerne (virtual), Switzerland
Communication dans un congrès hal-04289422v1

Dégradation de la membrane perfluorée renforcée en présence d'un défaut de la couche anodique dans une pile à combustible PEMFC

Marie Crouillere , Corine Bas , Florence Dubelley , Salah Touhami , Olivier Lottin
49e édition du Colloque National du GFP, Groupe Français d’études et d’applications des Polymères (GFP), Nov 2021, online, France
Communication dans un congrès hal-03476905v1

Impact d'un vieillissement mécano-chimique ex-situ sur les membranes PFSA pour piles à combustible

Mylène Robert , Assma El Kaddouri , Marie Crouillere , Jean-Christophe Perrin , Laetitia Dubau
1ère Réunions Plénières de la Fédération HYDROGENE (FRH2) du CNRS, May 2021, France, May 2021, visioconférence, France
Communication dans un congrès hal-03236400v1

Suivi de la propagation d’un défaut anodique dans une pile à combustible à membrane échangeuse de protons (PEMFC)

Marie Crouillere , Corine Bas , Florence Dubelley , Salah Touhami , Olivier Lottin
1ère REUNION PLENIERES de la Fédération HYDROGENE (FRH2) du CNRS, May 2021, online, France
Communication dans un congrès hal-03235836v1
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Oxygen Transport Impedance in a Polymer Electrolyte Membrane Fuel Cell Equivalent Electrical Circuit

W Aït-Idir , S Touhami , M Daoudi , Jérôme Dillet , Julia Mainka
2021 International Workshop on Impedance Spectroscopy (IWIS), Sep 2021, Chemnitz, Germany
Communication dans un congrès hal-03333680v1

Defect propagation at the anode in Polymer Electrolyte Membrane Fuel Cells

Salah Touhami , Marie Crouillere , Helen Barboza-Da-Silva , Julia Mainka , Jérôme Dillet
EFCF2021 - 25th EFCF Conference - Low-temperature Electrolysers, Fuel Cells H2 Processing, Jun 2021, online, Switzerland
Communication dans un congrès hal-03267023v1

Membranes hybrides multi-stabilisées pour piles à combustible et électrolyseurs

Evelise Ferri , Claire Tougne , Meriem Daoudi , Fabrice Gouvane , Olivier Gain
Colloque 2021 du Groupe Français d’Étude des Polymères, 15-19 novembre 2021, Lyon, Nov 2021, Lyon, France
Communication dans un congrès hal-03340834v1

Impact of a chemical-mechanical ex-situ aging on PFSA membranes for fuel cells

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Laetitia Dubau , Kevin Mozet
EFCF 2021: Low-Temp. Fuel Cells, Electrolysers & H2 Processing, Jun 2021, Lucerne, Switzerland
Communication dans un congrès hal-03236424v1

CONJOINT EFFECTS OF CHEMICAL AND MECHANICAL DEGRADATION STRESSORS ON FUEL CELL PFSA MEMBRANES

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Kevin Mozet , Jérôme Dillet
EFC19, Dec 2019, Naples, Italy
Communication dans un congrès hal-02391634v1
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Transmission Line Impedance Models Considering Oxygen Transport Limitations in Polymer Electrolyte Membrane Fuel Cells

Touhami S. , J. Mainka , J. Dillet , S. Ait Hammou Taleb , O. Lottin
Fundamentals and Developments of Fuel Cells (FDFC 2019), Feb 2019, Nantes, France
Communication dans un congrès hal-02159350v1

Characterization of Mxene/Graphene Supercapacitor Yarns Using Time and Frequency Models (Invited)

J. Mainka , W. Gao , N. He , A. Caillon , Q. Liu
235rd ECS Meeting, May 2019, Dallas, United States
Communication dans un congrès hal-02159339v1

Characterization of Nafion ®XL properties after ex-situ and in-situ degradations

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Sébastien Leclerc , Jérôme Dillet
233rd ECS Meeting, May 2018, Seattle, United States
Communication dans un congrès hal-01740440v1

Impact of Gas Stoichiometry on the Result of Accelerated Stress Tests

Julia Mainka , Said Ait Hammou Taleb , Jérôme Dillet , Olivier Lottin
233rd ECS Meeting (May 13-17, 2018) - Seattle, USA, May 2018, Seattle, United States
Communication dans un congrès hal-01740443v1

Axane commitment for a sustainable, reliable, and field proven power source through partnership with laboratories and design efforts

Johan André , N. Caque , Elisabeth Rossinot , Eric Claude , Marian Chatenet
3rd International Hydrogen Technologies Congress , Mar 2018, Alanya, Turkey
Communication dans un congrès hal-01766299v1

Main Limitations to Polymer Electrolyte Membrane Fuel Cells Durability, Reliability and Performances (Invited)

Olivier Lottin , Salah Touhami , Mylène Robert , Said Ait Hammou Taleb , Assma El Kaddouri
International Summer School - Hydrogen Technologies in Local Energy Hubs, Jul 2018, Nancy, France
Communication dans un congrès hal-01913354v1

Prototyping Aqueous Electrochemical Capacitors

David Brown , Camille Douard , Olivier Crosnier , Laurence Athouel , Said Ait Hammou Taleb
Americas International Meeting on Electrochemistry and Solid State Science (AiMES) 2018 Meeting, Sep 2018, Cancun, Mexico
Communication dans un congrès hal-01740446v1

Impact of compressive stress on water sorption and diffusion in Nafion membrane by 1H NMR approach

Assma El Kaddouri , Jean-Christophe Perrin , Thibaut Colinart , Christian Moyne , Sebastien Leclerc
7th FDFC, Jan 2017, Stuttgart, Germany
Communication dans un congrès hal-02391848v1

Kinetics of water sorption and desorption in Nafion membrane: influence of the interfacial mass transfer coefficient

Sophie Didierjean , Jean-Christophe Perrin , Feina Xu , Gaël Maranzana , Julia Mainka
International Discussion on Hydrogen Energy and Applications, Nov 2016, Nantes, France
Communication dans un congrès hal-01577202v1

Compression Effects on Soprtion and Water Transport Properties of PEM Membranes as seen by NMR and NMR Imaging

Assma El Kaddouri , Jean-Christophe Perrin , Laoues Guendouz , Thibaut Colinart , Sebastien Leclerc
6th World Hydrogen Technologies Convention, Oct 2015, Sydney, Australia
Communication dans un congrès hal-02391893v1

Perfluorosulfonic acid membrane degradation in the H2 inlet region: a macroscopic approach

G. de Moor , N. Charvin , C. Bas , L. Flandin , J. Dillet
European Fuel Cell conference 2015, Dec 2015, Naples, Italy
Communication dans un congrès hal-02128794v1

Measurement of protonic resistance of catalyst layers as a tool for degradation monitoring

Thomas Gaumont , Gaël Maranzana , Olivier Lottin , Jérôme Dillet , Sophie Didierjean
EFC2015 European Fuel Cell Technology & Applications Conference - Piero Lunghi Conference, Dec 2015, Naples, Italy. ⟨10.1016/j.ijhydene.2016.10.035⟩
Communication dans un congrès hal-01445328v1

NMR Investigation of Water Diffusion in a Nafion membrane Under Traction

Jean-Christophe Perrin , Mathieu Klein , Sebastien Leclerc , Laouès Guendouz , Jérôme Dillet
224th ECS Meeting, Oct 2013, San Francisco, CA, United States. pp.781-788, ⟨10.1149/05801.0781ecst⟩
Communication dans un congrès hal-01397772v1
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Optimisation de la purge à l’anode sur une pile à combustible à membrane (PEMFC) fonctionnant en mode bouché

Sofyane Abbou , Jérôme Dillet , Nicolas Carême , Olivier Lottin , Gaël Maranzana
Congrès Français de Thermique SFT, Société Française Thermique, May 2013, Gérardmer, France
Communication dans un congrès hal-01446890v1
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Une pile à combustible au design thermique optimisé

Gaël Maranzana , Jérôme Dillet , Anthony Thomas , Sophie Didierjean , Olivier Lottin
Congrès Français de Thermique SFT, Société Française Thermique, May 2013, Gérardmer, France
Communication dans un congrès hal-01447006v1
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Mesure de la température des électrodes, des flux de chaleur et d’eau dans une pile à combustible à membrane : conclusions sur les mécanismes de transfert

Anthony Thomas , Gaël Maranzana , Sophie Didierjean , Jérôme Dillet , Olivier Lottin
Congrès Français de Thermique SFT, Société Française Thermique, May 2013, Gérardmer, France
Communication dans un congrès hal-01446878v1

NMR study of the anisotropic transport properties of uniaxially stretched membranes for fuel cells

Mathieu Klein , Jean-Christophe Perrin , Sébastien Leclerc , Laouès Guendouz , Jérôme Dillet
11th International Bologna Conference Magnetic Resonance in Porous Media (MRPM 11), Sep 2012, Guildford, United Kingdom. pp.1-4
Communication dans un congrès hal-01397599v1

A review on existing modelling methodologies for PEM Fuel Cell Systems

B. François , J.C. Grandidier , F. Harel , M. Hilairet , M. Hinaje
FDFC 2008: Fundamentals and Developments of Fuel Cell Conference, Nancy, France, 2008, Nancy, France
Communication dans un congrès hal-03877215v1

Etude bidimensionnelle d'une PEMFC- Analyses théorique et expérimentale, société Francaise de Chimie.

T. Colinart , S. Chupin , O. Lottin , G. Maranzana , S. Didierjean
Atelier "Electrochimie et Modélisation", Mar 2008, Paris, France
Communication dans un congrès hal-00600308v1

Modélisation Pseudo-2D d'une PEMFC- Description du transport de l'eau liquide et effet du noyage

T. Colinart , S. Didierjean , O. Lottin , B. Antoine , G. Maranzana
GDR Pacte, Apr 2008, Le Hohwald, France
Communication dans un congrès hal-00600315v1

“Ionomer membrane for medium and high temperature PEM fuel cells

T. Colinart , S. Didierjean , O. Lottin
Transport in Nafion membrane: capillary model accounting for water permittivity variations within the pore, Workshop Carisma, Nov 2007, Stuttgart, Allemagne
Communication dans un congrès hal-00497072v1

The influence of the temperature on the transport parameters of polymer electrolyte membrane, Bunsen-Kolloqium

T. Colinart , S. Didierjean , O. Lottin
Die Temperatur in der Elektrochemie – Moderne Aspekte, Feb 2007, Dresden, Germany
Communication dans un congrès hal-00497069v1
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In-situ NMR & MRI characterization of proton exchange membranes for fuel cells

Christine Mrad , Jean-Christophe Perrin , Assma El Kaddouri , Kévin Mozet , Clémence Marty
European conference on magnetic resonance – EUROMAR 2022, Jul 2022, Utrecht, Netherlands.
Poster de conférence hal-04316532v1

Impact of sPEEK pretreatment on proton exchange membrane fuel cells performances

Meriem Daoudi , Assma El Kaddouri , Jean-Christophe Perrin , Jérôme Dillet , Feina Xu
Journée scientifiqe - Ecole Doctorale SIMPPE, May 2021, Nancy, France
Poster de conférence hal-03236490v1
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Anode aging in polymer electrolyte membrane fuel cells

S Touhami , L Dubau , J. Mainka , Marian Chatenet , J. Dillet
Journée scientifiqe - Ecole Doctorale SIMPPE, May 2021, Nancy (webinaire), France
Poster de conférence hal-03236383v1

NMR investigation of water interfacial transport and diffusion through polymer membranes

Jean-Christophe Perrin , Sophie Didierjean , Maude Ferrari , Sébastien Leclerc , Olivier Lottin
Euromar 2018, Jul 2018, Nantes, France
Poster de conférence hal-01857474v1

About fuel starvation in PEMFC: characterization of the mechanism of degradation and mitigation strategies

Gaël Maranzana , Sofyane Abbou , Jérôme Dillet , Adrien Lamibrac , Thomas Gaumont
European Fuel cell car workshop, Mar 2017, Orleans, France
Poster de conférence hal-01577871v1

Impact of the chemical degradation on transport properties in Nafion membrane after fuel cell operation

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Sebastien Leclerc , Olivier Lottin
7th FDFC, Jan 2017, Stuttgart, Germany. 2017
Poster de conférence hal-02391863v1

Impact de la dégradation chimique sur les propriétés de transport dans les membranes Nafion après vieillissement in-situ et ex-situ

Mylène Robert , Assma El Kaddouri , Jean-Christophe Perrin , Sebastien Leclerc , Nicolas Caqué
GERM, May 2017, Aussois, France
Poster de conférence hal-02391835v1

Toward a new PEMFC stack design for controlled water management

Gaël Maranzana , Jérôme Dillet , Anthony Thomas , Sofyane Abbou , Sophie Didierjean
Carisma 2017, Apr 2017, Newcastel, United Kingdom
Poster de conférence hal-01577212v1
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Water transport in Nafion membranes under various conditions studied by NMR

Jean-Christophe Perrin , Assma El Kaddouri , Mathieu Klein , Sébastien Leclerc , Jérôme Dillet
MRPM 13, Sep 2016, Bologna, Italy
Poster de conférence hal-01704321v1