Accéder directement au contenu

Julia Mainka

51
Documents
Identifiants chercheurs

Présentation

**Julia MAINKA** Maître de Conférences - Associate Professor (CNU section 62) Email: julia.mainka@univ-lorraine.fr **SUMMARY** **Current research** - Modelling and characterization of electrochemical systems - Polymer Electrolyte Fuel Cells (PEMFCs) and SuperCapacitors (SCs) - Electrochemistry - Coupled charge and mass transport phenomena - Electrochemical Impedance Spectroscopy (EIS) Laboratoire Énergies et Mécanique Théorique et Appliquée (LEMTA) – CNRS UMR 7563 - Université de Lorraine (UL) 2 Avenue de la Forêt de Haye, BP 90161, 54505 Vandœuvre-lès-Nancy **Main teaching topics** - Thermodynamics - Heat transfer - Fluid mechanics Faculty of Science and Technology (FST) – UL Campus Aiguilettes – BP 70239 – 54506 Vandœuvre-lès-Nancy **CAREER** **Initial training** French-German degree program SaarLorLux in Physics 2006-2007 – Universität des Saarlandes (UdS), Saarbrücken, Germany 2005-2006 – Université Henri Poincaré (UHP), Nancy 2004-2005 – UdS, Saarbrücken, Germany 2003-2004 - Centre Universitaire du Luxembourg (CUNLUX), Luxemburg 2002-2003 – UdS, Saarbrücken, Germany **Main career elements** - Associate Professor – LEMTA-FST/UL, Nancy (2013/09-Now), Department Energy, research group "Hydrogen and Electrochemical Systems" (HSE) - Post-Doc – LNCC (Laboratório Nacional de Computação Científica) - Petrópolis, RJ, Brasil (2011-2013), Multi-scale modeling of unsaturated deformable swelling media - Ph.D. - LEMTA – Nancy Université, Nancy (2007-2011), Study of local phenomena (distribution of mass and current) in the porous cathode of a polymer electrolyte membrane fuel cell (PEMFC) via electrochemical impedance spectroscopy (EIS) **Main teaching responsibilities** **Thermodynamics** (lectures) - Application to energy systems (UE 801), M1 level of the **Master Energy**, FST (2013-Now) - Energy systems (UE Heat and fluid for energy), Introduction to energy conversion (UE Key energy technologies in decentralized energy systems), M1 level of **Erasmus Mundus Joint Master Degree "Decentralised Smart Energy Systems" (DENSYS)**, FST/UL (Nancy) - Royal Institute of Technology (KHT, Stockholm), Universitat Politècnica de Catalunya (UPC, Barcelona), Politecnico di Torino (PoliTo, Torino) (2019-now) - Energy systems and phase transitions, M1 level of **International Master Energy** between Al-Farabi Kazakh National University (KazNU), Almaty (Kazakhstan) and UL, Nancy (2017-Now) - Introduction to thermodynamics (UE 563), L3 level of the Bachelor Fluid Mechanics and Energy (MFE), option Mechanics and Energy, FST (2019-Now) **Fluid Mechanics** (practical courses), L3 level of the Bachelor MFE, option Mechanics and Energy and Civil Engineering, FST (2013-Now) **Current administrative responsibilities** - Head of the **research group "Hydrogen and Electrochemical Systems"** (HSE), LEMTA (2018/01-Now) - Responsible of the M2 level of the **Master Energie** – speciality **Mécanique et Energie**, FST/UL (09/2021-Now) - Co-Responsible of the **double diploma** program **master Energie** (FST) **- Engineering School École supérieure d'Ingénierie de l'Energie (ECINE) - Université Internationale de Rabat (UIR)**, Rabat, Morocco (2022-now) - **Council member**: Scientific Council of LEMTA (2018/01-Now), Councils of UL - Collégium Science and Technology (S&T, 2022-now) and FST (2018/10-Now) **Publications, awards and congress** **Publications** - 13 invited conferences or seminaries - 21 articles in indexed (13), not indexed (4) and national (4) scientific journals - 13 international conferences with proceedings - 15 international conferences without proceedings **Awards** (2) - [**INSIS news**](https://www.insis.cnrs.fr/fr/cnrsinfo/piles-combustible-des-defauts-dans-les-electrodes-peuvent-se-propager-dautres-composants), Piles à combustible: des défauts dans les électrodes peuvent se propager à dautres composants, 2022-06-03 - **Ph.D award** of the University of Lorraine in 2012 **Congress** (9) - Coordinator and main organizer of the [**FCLAB International Ph.D. Summer School Hydrogen Nancy**](https://summer-school-hydrogen-nancy.com/) (2018, 2021), - Coordinator and main organizer of final seminary of the project **PEPS Mirabelle 2H2** "Hydrogène: une énergie pour quels usages?, Metz, 2015/06/25 - Main organizer of **5 laboratory seminaries**, LEMTA - Member of the organizing committee of 1 **international congress** (FDFC08, Nancy) **International cooperation** Wei GAO, Wilson College of Textiles, North Carolina Sate University (NCSU), Raleigh, NC, USA (2018-Now) **Scientific and professional societies memberships** - Electrochemical Society (ECS) - French Hydrogen Federation (Fédération de Recherche Hydrogène du CNRS, FRH2) - French Service and Research Unit FCLAB **Research Supervision** **Ph.D degree** (5) - **Peizhe WU** - LEMTA - FST/UL (2021-Now), Modélisation avancée de supercapacités, supervision Olivier LOTTIN, Julia MAINKA, funding Région Grand-Est/FEDER STOCK'NRJ - **William AIT-IDIR** - LEMTA - FST/UL (2020-Now), Performance et durabilité des catalyseurs à basse teneur en platine pour l'application PEMFC, supervision Olivier LOTTIN, Julia MAINKA, funding eit-raw materials ALPE - **Salah TOUHAMI** - LEMTA - FST/UL (2018/10-2022/05/16), Analyse des mécanismes de propagation de défauts dans les PEMFC via la distribution des densités de courants et des impédances locales et analyses ex-situ (PROPAGAPAC), supervision Olivier LOTTIN, Julia MAINKA, Jérôme DILLET, funding ADEME/LEMTA - **Saïd AIT HAMMOU TALEB** – LEMTA – FST/UL (2015/10-2019/01/31), Hybridation directe des Piles à combustibles à membranes protoniques avec des supercapacités, topic Mechanics-Energetics, supervision Oliver LOTTIN, Jérôme DILLET, Julia MAINKA, funding Ministry of Education/DGA (ANR ASTRID) - **Van Duy TRAN** – LEMTA – FST/UL (2013/10-2017/04/25), Prise en compte du caractère discontinue du solvent dans la modélisation mécanique des argiles gonflantes, topic Mechanics-Energetics, supervision Christian MOYNE, Julia MAINKA, funding Doctoral School EMMA **M2 degree** (12) - **Aouatef OUHAMMI** – FST/UL (2023/03-08), Analyse des dégradations dans les piles à combustible à membrane échangeuse de protons, sector Energy, topic Mechanics-Energy, supervision J. MAINKA, O. LOTTIN - **Hilany YELLOZ**– LEMTA – Mines Nancy/UL (2022/10-2023/02), Utilisation d’algorithmes stochastiques pour la caractérisation de systèmes électrochimiques – application aux piles à combustible à membrane échangeuse de protons (PEMFC), sector Research 3A, topic Energy, research group Hydrogen and Electrochemical Systems, supervision J. MAINKA, O. LOTTIN - **Hugo Weber** – ENSEM/UL (2021/10 – 2022/02), Établissement du bilan des émissions de gaz à effet de serre du LEMTA : utilisation de l’outil « GES 1point5 » research project 3A, topic Energy, supervision J. MAINKA, J-C. PERRIN - **Samuel Bustamante CASTANO** – Universidad EAFIT, Colombia (2020/02/15-2020/07/14), Modélisation physique et caractérisation de surcapacités dans le domaine fréquentiel, Topic Mechanical Engineering, supervision J. MAINKA, O. LOTTIN - **Lothaire LANDRAGIN, Mathieu THOMAS** – Mines Nancy/UL (2019/10-2020/02), *Modélisation physique et caractérisation de supercapacités dans le domaine fréquentiel,* research project 3A, topic Energy, supervision J. MAINKA, O. LOTTIN - **Alexis CAILLON, Qichao LIU** - Mines Nancy/UL (2018/10-2019/02), Modelisation physique et caractérisation de supercapacités filaires à base de graphène et d'oxydes de métaux de transition, research project 3A, topic Energy, supervision Julia MAINKA, Olivier LOTTIN - **Salah TOUHAMI** - FST/UL (2018/03-07), Impact du vieillissement de la membrane électrolyte sur les spectres d'impédance d'une monocellule de pile à combustible, topic Mechanics and Energy, supervision J. MAINKA, O. LOTTIN - **Alex MIEUGUEM** - Mines Nancy/UL (2017/10-2018/02), Modelisation du comportement instationnaire d'une pile à combustible de type PEMFC en déficit d'alimentation en air et/ou hydrogène, research project 3A, topic Energy, supervision J. MAINKA, O. LOTTIN - **Ibrahim MAMANE ACHIROU SOLLY** - FST/UL (2017/03-07), Modélisation de supercapacités et la confrontation aux données expérimentales, topic Mechanics and Energy, supervision J. MAINKA, O. LOTTIN - **Walid LALLAM** - ETS, Montréal, Québec - FST/UL (2019/03-07), Conception d'un système de chauffage à condensation pour le domaine agroalimentaire nord-américain, topic Mechanics and Energy, supervision D. ROUSSE (ETS), J. MAINKA (LEMTA) **Ph.D. dissertation committees** (3) - **Sheng WAN** – IJL –UL (2022/12/12), Métamatériaux acoustiques non-réciproques pour la réalisation de diodes acoustiques, Topic Physics, scientific committee A. Khelif (Univ. Franche-Comté), V. Tournat (Univ. Le Mans), B. Djafari-Rouhani (Univ. Lille), J. Mainka (UL), B. Assouar (UL -supervisor), M. Oudich (co-supervisor – UL) - **Saïd AIT HAMMOU TALEB** – LEMTA – UL (2019/01/31), Hybridation directe des Piles à combustibles à membranes protoniques avec des supercapacités, topic Mechanics-Energetics, scientific committee L. FLANDIN (Univ. Savoie-Mont Blanc, LEPMI), B. AUVITY (Univ. Nantes, LTeN), M-C. PERA (Univ. Bourgogne Franche-Comté, FCLAB), J. MAINKA (LEMTA, UL), O. LOTTIN (LEMTA, UL), J. DILLET (LEMTA, UL), M. BERVAS (DGA/ANR Astrid), O. CROSNIER (Univ. Nantes, IMN) - **Florian CHAMPIRE** - LGCB - ENTPE, Lyon (2017/09/19), Etude expérimentale du comportement hydro-mécanique de la terre crue compactée pour la construction, topic Civil Engineering, scientific committee D. GALLIPOLI (ISA, BTP, Univ. Pau), T. FEN-CHONG (IFSTTAR), J-C. MOREL (Conventry University, UK), J. MAINKA (LEMTA, UL), M. MORVAN (Univ. Blaise Pascal, Polytech' Clermont), H. WONG (LGCB, ENTPE), A. FABRI (LGCB, ENTPE)
**Julia MAINKA** Maître de Conférences - Associate Professor (CNU section 62) Email: julia.mainka@univ-lorraine.fr **SUMMARY** **Current research** - Modelling and characterization of electrochemical systems - Polymer Electrolyte Fuel Cells (PEMFCs) and SuperCapacitors (SCs) - Electrochemistry - Coupled charge and mass transport phenomena - Electrochemical Impedance Spectroscopy (EIS) Laboratoire Énergies et Mécanique Théorique et Appliquée (LEMTA) – CNRS UMR 7563 - Université de Lorraine (UL) 2 Avenue de la Forêt de Haye, BP 90161, 54505 Vandœuvre-lès-Nancy **Main teaching topics** - Thermodynamics - Heat transfer - Fluid mechanics Faculty of Science and Technology (FST) – UL Campus Aiguilettes – BP 70239 – 54506 Vandœuvre-lès-Nancy **CAREER** **Initial training** French-German degree program SaarLorLux in Physics 2006-2007 – Universität des Saarlandes (UdS), Saarbrücken, Germany 2005-2006 – Université Henri Poincaré (UHP), Nancy 2004-2005 – UdS, Saarbrücken, Germany 2003-2004 - Centre Universitaire du Luxembourg (CUNLUX), Luxemburg 2002-2003 – UdS, Saarbrücken, Germany **Main career elements** - Associate Professor – LEMTA-FST/UL, Nancy (2013/09-Now), Department Energy, research group "Hydrogen and Electrochemical Systems" (HSE) - Post-Doc – LNCC (Laboratório Nacional de Computação Científica) - Petrópolis, RJ, Brasil (2011-2013), Multi-scale modeling of unsaturated deformable swelling media - Ph.D. - LEMTA – Nancy Université, Nancy (2007-2011), Study of local phenomena (distribution of mass and current) in the porous cathode of a polymer electrolyte membrane fuel cell (PEMFC) via electrochemical impedance spectroscopy (EIS) **Main teaching responsibilities** **Thermodynamics** (lectures) - Application to energy systems (UE 801), M1 level of the **Master Energy**, FST (2013-Now) - Energy systems (UE Heat and fluid for energy), Introduction to energy conversion (UE Key energy technologies in decentralized energy systems), M1 level of **Erasmus Mundus Joint Master Degree "Decentralised Smart Energy Systems" (DENSYS)**, FST/UL (Nancy) - Royal Institute of Technology (KHT, Stockholm), Universitat Politècnica de Catalunya (UPC, Barcelona), Politecnico di Torino (PoliTo, Torino) (2019-now) - Energy systems and phase transitions, M1 level of **International Master Energy** between Al-Farabi Kazakh National University (KazNU), Almaty (Kazakhstan) and UL, Nancy (2017-Now) - Introduction to thermodynamics (UE 563), L3 level of the Bachelor Fluid Mechanics and Energy (MFE), option Mechanics and Energy, FST (2019-Now) **Fluid Mechanics** (practical courses), L3 level of the Bachelor MFE, option Mechanics and Energy and Civil Engineering, FST (2013-Now) **Current administrative responsibilities** - Head of the **research group "Hydrogen and Electrochemical Systems"** (HSE), LEMTA (2018/01-Now) - Responsible of the M2 level of the **Master Energie** – speciality **Mécanique et Energie**, FST/UL (09/2021-Now) - Co-Responsible of the **double diploma** program **master Energie** (FST) **- Engineering School École supérieure d'Ingénierie de l'Energie (ECINE) - Université Internationale de Rabat (UIR)**, Rabat, Morocco (2022-now) - **Council member**: Scientific Council of LEMTA (2018/01-Now), Councils of UL - Collégium Science and Technology (S&T, 2022-now) and FST (2018/10-Now) **Publications, awards and congress** **Publications** - 13 invited conferences or seminaries - 21 articles in indexed (13), not indexed (4) and national (4) scientific journals - 13 international conferences with proceedings - 15 international conferences without proceedings **Awards** (2) - [**INSIS news**](https://www.insis.cnrs.fr/fr/cnrsinfo/piles-combustible-des-defauts-dans-les-electrodes-peuvent-se-propager-dautres-composants), Piles à combustible: des défauts dans les électrodes peuvent se propager à dautres composants, 2022-06-03 - **Ph.D award** of the University of Lorraine in 2012 **Congress** (9) - Coordinator and main organizer of the [**FCLAB International Ph.D. Summer School Hydrogen Nancy**](https://summer-school-hydrogen-nancy.com/) (2018, 2021), - Coordinator and main organizer of final seminary of the project **PEPS Mirabelle 2H2** "Hydrogène: une énergie pour quels usages?, Metz, 2015/06/25 - Main organizer of **5 laboratory seminaries**, LEMTA - Member of the organizing committee of 1 **international congress** (FDFC08, Nancy) **International cooperation** Wei GAO, Wilson College of Textiles, North Carolina Sate University (NCSU), Raleigh, NC, USA (2018-Now) **Scientific and professional societies memberships** - Electrochemical Society (ECS) - French Hydrogen Federation (Fédération de Recherche Hydrogène du CNRS, FRH2) - French Service and Research Unit FCLAB **Research Supervision** **Ph.D degree** (5) - **Peizhe WU** - LEMTA - FST/UL (2021-Now), Modélisation avancée de supercapacités, supervision Olivier LOTTIN, Julia MAINKA, funding Région Grand-Est/FEDER STOCK'NRJ - **William AIT-IDIR** - LEMTA - FST/UL (2020-Now), Performance et durabilité des catalyseurs à basse teneur en platine pour l'application PEMFC, supervision Olivier LOTTIN, Julia MAINKA, funding eit-raw materials ALPE - **Salah TOUHAMI** - LEMTA - FST/UL (2018/10-2022/05/16), Analyse des mécanismes de propagation de défauts dans les PEMFC via la distribution des densités de courants et des impédances locales et analyses ex-situ (PROPAGAPAC), supervision Olivier LOTTIN, Julia MAINKA, Jérôme DILLET, funding ADEME/LEMTA - **Saïd AIT HAMMOU TALEB** – LEMTA – FST/UL (2015/10-2019/01/31), Hybridation directe des Piles à combustibles à membranes protoniques avec des supercapacités, topic Mechanics-Energetics, supervision Oliver LOTTIN, Jérôme DILLET, Julia MAINKA, funding Ministry of Education/DGA (ANR ASTRID) - **Van Duy TRAN** – LEMTA – FST/UL (2013/10-2017/04/25), Prise en compte du caractère discontinue du solvent dans la modélisation mécanique des argiles gonflantes, topic Mechanics-Energetics, supervision Christian MOYNE, Julia MAINKA, funding Doctoral School EMMA **M2 degree** (12) - **Aouatef OUHAMMI** – FST/UL (2023/03-08), Analyse des dégradations dans les piles à combustible à membrane échangeuse de protons, sector Energy, topic Mechanics-Energy, supervision J. MAINKA, O. LOTTIN - **Hilany YELLOZ**– LEMTA – Mines Nancy/UL (2022/10-2023/02), Utilisation d’algorithmes stochastiques pour la caractérisation de systèmes électrochimiques – application aux piles à combustible à membrane échangeuse de protons (PEMFC), sector Research 3A, topic Energy, research group Hydrogen and Electrochemical Systems, supervision J. MAINKA, O. LOTTIN - **Hugo Weber** – ENSEM/UL (2021/10 – 2022/02), Établissement du bilan des émissions de gaz à effet de serre du LEMTA : utilisation de l’outil « GES 1point5 » research project 3A, topic Energy, supervision J. MAINKA, J-C. PERRIN - **Samuel Bustamante CASTANO** – Universidad EAFIT, Colombia (2020/02/15-2020/07/14), Modélisation physique et caractérisation de surcapacités dans le domaine fréquentiel, Topic Mechanical Engineering, supervision J. MAINKA, O. LOTTIN - **Lothaire LANDRAGIN, Mathieu THOMAS** – Mines Nancy/UL (2019/10-2020/02), *Modélisation physique et caractérisation de supercapacités dans le domaine fréquentiel,* research project 3A, topic Energy, supervision J. MAINKA, O. LOTTIN - **Alexis CAILLON, Qichao LIU** - Mines Nancy/UL (2018/10-2019/02), Modelisation physique et caractérisation de supercapacités filaires à base de graphène et d'oxydes de métaux de transition, research project 3A, topic Energy, supervision Julia MAINKA, Olivier LOTTIN - **Salah TOUHAMI** - FST/UL (2018/03-07), Impact du vieillissement de la membrane électrolyte sur les spectres d'impédance d'une monocellule de pile à combustible, topic Mechanics and Energy, supervision J. MAINKA, O. LOTTIN - **Alex MIEUGUEM** - Mines Nancy/UL (2017/10-2018/02), Modelisation du comportement instationnaire d'une pile à combustible de type PEMFC en déficit d'alimentation en air et/ou hydrogène, research project 3A, topic Energy, supervision J. MAINKA, O. LOTTIN - **Ibrahim MAMANE ACHIROU SOLLY** - FST/UL (2017/03-07), Modélisation de supercapacités et la confrontation aux données expérimentales, topic Mechanics and Energy, supervision J. MAINKA, O. LOTTIN - **Walid LALLAM** - ETS, Montréal, Québec - FST/UL (2019/03-07), Conception d'un système de chauffage à condensation pour le domaine agroalimentaire nord-américain, topic Mechanics and Energy, supervision D. ROUSSE (ETS), J. MAINKA (LEMTA) **Ph.D. dissertation committees** (3) - **Sheng WAN** – IJL –UL (2022/12/12), Métamatériaux acoustiques non-réciproques pour la réalisation de diodes acoustiques, Topic Physics, scientific committee A. Khelif (Univ. Franche-Comté), V. Tournat (Univ. Le Mans), B. Djafari-Rouhani (Univ. Lille), J. Mainka (UL), B. Assouar (UL -supervisor), M. Oudich (co-supervisor – UL) - **Saïd AIT HAMMOU TALEB** – LEMTA – UL (2019/01/31), Hybridation directe des Piles à combustibles à membranes protoniques avec des supercapacités, topic Mechanics-Energetics, scientific committee L. FLANDIN (Univ. Savoie-Mont Blanc, LEPMI), B. AUVITY (Univ. Nantes, LTeN), M-C. PERA (Univ. Bourgogne Franche-Comté, FCLAB), J. MAINKA (LEMTA, UL), O. LOTTIN (LEMTA, UL), J. DILLET (LEMTA, UL), M. BERVAS (DGA/ANR Astrid), O. CROSNIER (Univ. Nantes, IMN) - **Florian CHAMPIRE** - LGCB - ENTPE, Lyon (2017/09/19), Etude expérimentale du comportement hydro-mécanique de la terre crue compactée pour la construction, topic Civil Engineering, scientific committee D. GALLIPOLI (ISA, BTP, Univ. Pau), T. FEN-CHONG (IFSTTAR), J-C. MOREL (Conventry University, UK), J. MAINKA (LEMTA, UL), M. MORVAN (Univ. Blaise Pascal, Polytech' Clermont), H. WONG (LGCB, ENTPE), A. FABRI (LGCB, ENTPE)

Publications

Image document

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
Image document

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
Image document

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

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
Image document

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
Image document

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
Image document

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
Image document

Microsystèmes communicants : modélisation, fabrication et mesures

S. Hage-Ali , M. Oudich , J. Claudel , J. Streque , E Tisserand
Journal sur l'enseignement des sciences et technologies de l'information et des systèmes, 2019, 18 (1007), ⟨10.1051/j3ea/20191007⟩
Article dans une revue hal-02383498v1
Image document

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

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

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

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
Image document

A Modified Effective Stress Principle for Unsaturated Swelling Clays Derived from Microstructure

Julia Mainka , Marcio A. Murad , Christian Moyne , Sidarta A. Lima
Vadose Zone Journal, 2014, 13 (5), ⟨10.2136/vzj2013.06.0107⟩
Article dans une revue hal-01418289v1

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
Image document

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
Image document

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
Image document

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

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

Imaging of microwave-induced acoustic fields in LiNbO 3 by high-performance Brillouin microscopy

B Vincent , J Krüger , O Elmazria , L Bouvot , Julia Mainka
Journal of Physics D: Applied Physics, 2005, 38 (12), pp.2026 - 2030. ⟨10.1088/0022-3727/38/12/026⟩
Article dans une revue hal-01568029v1

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

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

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
Image document

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

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

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
Image document

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

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

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

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

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

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
Image document

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

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
Image document

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

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 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

A multi-scale formulation of the overall rigidity of unsaturated expansive clays derived by micromechanical analyses

Julia Mainka , Christian Moyne
9th International Conference on Porous Media and Annual Meeting of the International Society for Porous Media (Interpore 2017), May 2017, Rotterdam, Netherlands
Communication dans un congrès hal-01707615v1

Application of a Multi-Scale form of Terzaghi’s Effective Stress Principle for Unsaturated Expansive Clays to Simulate Hydro-Mechanical Behavior During Hydration

Julia Mainka , Marcio A. Murad , van Duy Tran , Tien-Dung Le , Christian Moyne
3rd European Conference on Unsaturated Soils (E-UNSAT), Sep 2016, Paris, France. pp.14024, ⟨10.1051/e3sconf/20160914024⟩
Communication dans un congrès hal-01445565v1

Application of a multi-scale form of Terzaghi’s effective stress principle for unsaturated expansive clays to simulate hydro-mechanical behavior during hydration

Julia Mainka , M.A. Murad , van Duy Tran , Tien-Dung Le , Christian Moyne
International Society for Porous Media (Interpore 2016), May 2016, Cincinnati, United States
Communication dans un congrès hal-02267456v1

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

A multi-scale form of Terzaghi's effective stress principle of unsaturated expansive clays

Julia Mainka , Marcio A. Murad , Sidarta A. Lima , Christian Moyne
SIAM Conference on Mathematical and Computational Issues in the Geosciences (GS15), Jun 2015, Stanford, United States
Communication dans un congrès hal-01707620v1

The role of particle correlation function in Terzaghi’s effective stress principle of unsaturated expensive clays

van Duy Tran , Julia Mainka , Christian Moyne
7th International Conference on Porous Media and Annual Meeting of the International Society for Porous Media (Interpore 2015), May 2015, Padova, Italy
Communication dans un congrès hal-01707621v1

A modified form of Terzaghi's effective stress principle of unsaturated expansive clays derived by micromechanical analysis

Julia Mainka , Marcio A. Murad , Christian Moyne , Sidarta A. Lima
5th International Conference on Porous Media and Annual Meeting of the International Society for Porous Media (Interpore 2013), May 2013, Praga, Czech Republic
Communication dans un congrès hal-01707622v1

A modified form of Terzaghi’s effective stress principle for unsaturated expansive clays rigorously derived from micro-structure

Julia Mainka , Marcio A. Murad , Christian Moyne , Sidarta A. Lima
European Mechanics Society, Colloquium 539, Aug 2012, Utrecht, Netherlands
Communication dans un congrès hal-01707623v1