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Publications

European Project Second Act Simulation, Statistics and Experiments Coupled to develop Optimized and Durable µCHP systems using Accelerated Tests
1. I. Profatilova, S. Escribano, L. Guétaz, D. Thoby, B. Hladys and P.-A. Jacques (CEA), Deep insight into degradation of a PEMFC in reformate hydrogen for stationary applications, 2017 Fuel Cell Seminar and Energy Exposition, Long Beach, California, 07.11-09.11, 2017. 2. S. Escribano, F. Micoud, A. Finkler, H. Lafôret, L. Guetaz & M. Chandesris (CEA), Impact of the operation modes on the reversible and non-reversible degradation mechanisms of a PEMFC,  6th European PEFC & Electrolyser forum, Lucerne, Switzerland, 04.07-07.07, 2017 3. M. Chandesris, L. Guetaz, P. Schott & S. Escribano (CEA), A transient 2D PEMFC cell model to investigate degradation heterogeneities in reformate conditions 7th international conference on Fundamentals and Development of Fuel Cells, FDFC, Stuttgart, Germany, 31.01.-02.02, 2017 4. S. Escribano, A. Finkler, M. Chandesris, L. Guétaz (CEA); Local Investigations of Membrane Electrode Assemblies’ Degradation During and After Ageing in PEMFC Stacks Operated Under Reformate; 7th Internation Conference on Fundamentals And Developments of Fuel Cells (FDFC), Stuttgart, Germany, 31.01.-02.02.2017. 5. S. Escribano (CEA), Investigation of PEMFC degradation during ageing tests on stack under pure hydrogen or reformate, Second Act Workshop, Stuttgart, Germany, 30.01, 2017 6. M. Chandesris & L. Guétaz (CEA), Simulation and characterization of degradation mechanisms for PEMFC electrodes aged under reformate, Second Act Workshop, , Stuttgart, Germany, 30.01, 2017. 7. M. Chandesris, L. Guetaz, P. Schott, J.-P. Poirot-Crouvezier & S. Escribano (CEA) Investigation of degradation heterogeneities in PEMFC stacks combining local in-situ measurements, post- mortem analysis and multiphysic simulation 67th Annual Meeting of the Int. Soc. Electrochemistry, ISE, The Hague, Netherland, 21.08-26.08, 2016 8. S. Escribano, A. Finkler, M. Chandesris, L. Guétaz (CEA), Further understanding of PEMFC stack degradation thanks to in situ local measurements Fuel Cells Gordon Research Conference, Stone Hill College, North Easton, USA, 07.08-12.8, 2016 9. I. Profatilova, S. Escribano, L. Guétaz, B. Hladys and P.-A. Jacques (CEA), Towards cheaper fuel: degradation of a PEMFC in reformate hydrogen, EMN Meeting on Fuel Cells, Energy Materials and Nanotechnology, Jeju Island, South Korea, 23.05-27.05, 2016 10. M. Chandesris & P. Schott (CEA), T. Jahnke & M.-D. Baum  (DLR), T. A. Aarhaug (SINTEF),  M. Zago &  A. Casalegno (Polimi), Investigation of permanent and reversible degradations in PEMFC and DMFC stationary applications using statistical and modelling tools, 13th Symposium on fuel cell and battery modeling and experimental validation, Modval13, Lausanne, EPFL, 22.03-23.03, 2016  11. A. Casalegno (Polimi), S. Escribano (CEA): Coupling experiments and models to interpret degradation in low temperature fuel cells; 3rd INTERNATIONAL WORKSHOP ON DEGRADATION ISSUES OF FUEL CELLS and ELECTROLYSERS, 29.09.-01.10.2015, Santorini, Greece 12. T. Jahnke, G. Futter , A. Latz (DLR): Modeling degradation mechanisms in low temperature fuel cells; 3rd INTERNATIONAL WORKSHOP ON DEGRADATION ISSUES OF FUEL CELLS and ELECTROLYSERS, 29.09.-01.10.2015, Santorini, Greece 13. M. Bodner, V. Hacker (TU Graz): Degradation of polymer electrolyte fuel cells accelerated by membrane defects; 3rd INTERNATIONAL WORKSHOP ON DEGRADATION ISSUES OF FUEL CELLS and ELECTROLYSERS, 29.09.-01.10.2015, Santorini, Greece 14. M. Zago, C. Rabissi, A. Baricci, A. Casalegno (Polimi): Experimental and Modelling Analyses of DMFC Temporary Degradation; 5th EUROPEAN PEFC AND H2 FORUM 2015, 30.06.- 03.07.2015, Lucerne 15. T. Jahnke, A. Latz (DLR): Modeling reversible and irreversible degradation in direct methanol fuel cells; 5th EUROPEAN PEFC AND H2 FORUM 2015, 30.06.-03.07.2015, Lucerne, Switzerland 16. M.-D. Baum, T. Jahnke, A. Latz (DLR): 2D modeling of two-phase multicomponent transport in direct methanol fuel cells; 5th EUROPEAN PEFC AND H2 FORUM 2015, 30.06.-03.07.2015, Lucerne, Switzerland 17. S. Escribano, L. Jacqmin, H. Laforet, C. Robin, F. Nandjou, L. Guetaz (CEA); Analysis of the heterogeneities in a PEMFC stack operated with reformate; 5th EUROPEAN PEFC AND H2 FORUM 2015, 30.06.-03.07.2015, Lucerne, Switzerland 18. M. Zago, A. Baricci, A. Casalegno (Polimi): Physical modeling and experimental validation of low temperature fuel cell performance and degradation; European Technical School on Hydrogen and Fuel Cells 2015, 22.-26.06.2015, Heraklion, Greece 19. T. Jahnke, G. Futter (DLR): Modeling of degradation mechanisms in low temperature fuel cells; European Technical School on Hydrogen and Fuel Cells 2015, 22.-26.06.2015, Heraklion, Greece 20. M. Bodner, V. Hacker (TU Graz): Investigation of Degradation in Polymer Electrolyte Fuel Cells; 11.Minisymposium der Verfahrenstechnik, Wien, 14.04.2015 21. M.-D. Baum, T. Jahnke, A. Latz (DLR): 2D modeling of two-phase multi-component transport in direct methanol fuel cells; 12th Symposium on Fuel Cell and Battery Modelling and Experimental Validation, 26.03.-27.03.2015, Freiburg, Germany 22. T. Jahnke, A. Latz (DLR): Modeling of reversible and irreversible degradation in Direct Methanol Fuel Cells; 6th International Conference on Fundamentals & Development of Fuel Cells, 03.-05.02.2015, Toulouse, France 23. S. Escribano, (CEA) In-situ local measurements for better understanding of fuel impact on the performance and degradation of a PEMFC stack used for a μCHP system; 6th International Conference on Fundamentals & Development of Fuel Cells, 03.-05.02.2015, Toulouse, France. 24. M. Zago, A. Baricci, A. Casalegno, R. Marchesi (Polimi): Experimental and modeling analysis of a DMFC in OCV conditions; Euro-mediterranean Hydrogen Technologies Conference, 09.- 12.12.2014, Taormina, Italy 25. S. Escribano (CEA) SecondAct presentation; Programme Review Days 10 & 11 Nov. 2014, FCH JU, Brussel 26. M. Bodner, V. Hacker (TU Graz): Pinhole Localisation in Polymer Electrolyte Membrane Fuel Cells Advanced Studies of Polymer Electrolyte Fuel Cells 7th International Summer School. Graz, 09.09.2014 27. P. Gazdzicki (DLR), M. Schulze (DLR), F. Bresciani (Polimi), A. Casalegno (Polimi), L. Guetaz (CEA), J. Bonde (IRD): Post Mortem Analysis of Degraded DMFC After Extended Operation; 65th ISE Annual Meeting, 31.08. - 05.09.2014, Lausanne, CH 28. M. Bodner, V. Hacker (TU Graz): Localisation of Pinholes in Polymer Electrolyte Membrane Fuel Cells 10. Minisymposium Verfahrenstechnik. Wien, 17.06.2014 29. M. Bodner, S. Weinberger, V. Hacker (TU Graz): Pinhole Detection in Polymer Eletrolyte Membrane Fuel Cells; International Workshop on PEMFC Stack and Stack Component Testing. Stuttgart, 03.06.2014
Publications in Scientific Journals 1. M. Bodner , A. Schenk , D. Salaberger , M. Rami , C. Hochenauer , V. Hacker Air Starvation Induced Degradation in Polymer Electrolyte Fuel Cells Fuel Cells (2017) 17, 18 2. T. Jahnke , M. Zago , A. Casalegno , W.G. Bessler , A. Latz A transient multi-scale model for direct methanol fuel cells Electrochimica Acta (2017) 232, 215 3. M. Bodner , A. Schenk , B. Marius , M. Rami , V. Hacker Effect of pinhole location on degradation in polymer electrolyte fuel cells Journal of Power Sources (2015) 295, 336 4. M. Zago , A. Bisello , A. Baricci , C. Rabissi , E. Brightman , G. Hinds , A. Casalegno On the actual cathode mixed potential in direct methanol fuel cells Journal of Power Sources (2016) 325, 714 5. Fausto Bresciani, Claudio Rabissi, Matteo Zago, Pawel Gazdzicki, Mathias Schulze, Laure Guetaz, Sylvie Escribano, Jacob L Bonde, Renzo Marchesi, Andrea Casalegno A combined in-situ and post-mortem investigation on local permanent degradation in DMFC Journal of Power Sources (2016) 397, 361
Conferences and Workshop Contributions
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