PUBLICATIONS

Some of our staff’s current publications can be found here. We will gladly supply further scientific publications on request.

Book Chapter in 'High Temperature Polymer Electrolyte Membrane Fuel Cells - Approaches, Status and Perspective'

High Temperature Polymer Electrolyte Membrane Fuel Cells - Approaches, Status and Perspective, eds. Q. Li, D Aili, H. A. Hjuler and J. O. Jensen, ISBN 978-3-319-17081-7; DOI 10.1007/978-3-319-17082-4, Springer (2015)

Siegel, C., Lang, S., Fontes, E., Beckhaus, P.: Chapter 18
– Approaches for the Modeling of PBI/H3PO4 Based HT-PEM Fuel Cells, 387-424

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Homepage Springer Book

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High temperature polymer electrolyte membrane fuel cells. Modeling, simulation, and segmented measurements

Siegel, C.: Dissertation (ISBN 978-3-8325-3917-7), Logos Verlag Berlin GmbH, Berlin, Deutschland (2015)

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Homepage Logos Verlag

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Flyer Dissertation C. Siegel

Intelligent energy use through fuel cell technology

Weber, M., Siegel C., Revue Technique Luxembourgeoise - Cahier Scientifique, Vol. 02/2013, 44-45 (2013)

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Homepage Revue Technique Luxembourgeoise

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Sectional electrochemical impedance analysis of a high temperature polymer electrolyte membrane fuel cell with three types of flow-fields

In Press, Accepted Manuscript. DOI information: 10.1016/j.electacta.2013.08.142

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Homepage ScienceDirect Elsevier

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As author (2011): Locally resolved measurements in a segmented HTPEM fuel cell with straight flow-fields

Siegel, C., Bandlamudi, G., Filusch, F., Heinzel, A. Fuel Cells, Vol. 11 (4), 489-500 (2011)

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As author (2012): Modelling and segmented cell measurements with HT PEM

Siegel, C. Oral presentation 1st international expert workshop - High temperature PEM fuel cells, Duisburg, Germany (2012)

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As author (2011): Solid-phase temperature measurements in a HTPEM fuel cell

Siegel, C., Bandlamudi, Heinzel, A. Int. J. Hydrogen Energy, Vol. 36 (20), 12977–12990 (2011)

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As author (2011): Systematic characterization of a PBI/H3PO4 sol-gel membrane – Modeling and simulation

Siegel, C., Bandlamudi, G., Heinzel, A. J. Power Sources, Vol. 196 (5), 2735-2749 (2011)

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As co-author (2011): Fluid flow and current density distribution in large-area HT PEMFCs

Bandlamudi, G., Siegel, C., Heßke, C, Heinzel, A. Poster presentation, Published in: Proceedings of the European COMSOL Conference, Stuttgart, Germany (2011)

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As author (2009): Modellierung und Simulation der Hochtemperatur-Polymerelektrolytmembran-Brennstoffzelle (HTPEM) am Zentrum für BrennstoffzellenTechnik (ZBT)

Siegel, C., Bandlamudi, G., Beckhaus, P., Heinzel, A. CITplus, Vol. 12 (5), 36-38 (2009)

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As author (2010): Approaches for fuel cell stack modeling and simulation with COMSOL Multiphysics®

Siegel, C., Bandlamudi, G., Beckhaus, P., Heinzel, A. Poster presentation, Published in: Proceedings of the European COMSOL Conference, Paris, France (2010)

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As author (2010): Electrochemical measurements using a segmented HTPEM fuel cell

Siegel, C., Buder, I., Bandlamudi, G., Heinzel, A. Oral presentation, GDCH-Tagung, Bochum, Germany (2010)

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As author (2010): Locally resolved measurements in a segmented HTPEM fuel cell with straight flow-fields

Siegel, C., Bandlamudi, G., Filusch, F., Heinzel, A. Poster presentation, Abstract in: Book of Abstracts of the 7th Symposium on Fuel Cell Modelling and Experimental Validation, pp. 55, Morges/Lausanne, Switzerland (2010)

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As co-author (2010): Finite element approach for optimizing the cooling of metallic bipolar plates for fuel cell applications

Firat, E., Kühnemann, L., Siegel, C., Beckhaus P., Heinzel, A. Poster presentation, Published in: Proceedings of the European COMSOL Conference, Paris, France (2010)

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As co-author (2010): Fluid flow and electrochemical performance in miniaturized HT-PEMFCs

Bandlamudi, G., Siegel, C., Van der Schoot, N., Heinzel, A. Electrochemical Transactions, Vol. 26 (1), 51-63 (2010)

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As author (2009): Large scale 3D flow distribution analysis in HTPEM fuel cells

Siegel, C., Bandlamudi, G., van der Schoot, N., Heinzel, A. Oral presentation, Published in: Proceedings of the European COMSOL Conference, Milan, Italy (2009)

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As author (2009): Segmented current and temperature measurement in a HTPEM fuel cell

Siegel, C., Bandlamudi, G., Beckhaus, P., Burfeind, J., Filusch, F., Heinzel, A. Poster presentation, Abstract in: Book of Abstracts of the 6th Symposium on Fuel Cell Modelling and Experimental Validation, pp. 62, Bad Herrenalb/Karlsruhe, Germany (2009)

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As author (2009): Vermessung der HT-PEM-Brennstoffzelle – ZBT Duisburg entwickelt Messzelle

Siegel, C., Beckhaus, P., Heinzel, A. HZwei, Jahrgang 9 (3), 14-15 (2009)

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As co-author (2009): Strategies to optimize fluid flow and electrochemical performance in miniaturized HT-PEMFCs

Bandlamudi, G., Van der Schoot, N., Siegel, C., Heinzel, A. Poster presentation, Fuel Cell Seminar & Exposition (2009)

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As co-author (2009): Two-dimensional modelling of a non-isothermal PROX reactor with water cooling for fuel cell applications

Beyer, H., Schönbrod, B., Siegel, C., Steffen, M., Heinzel, A. Poster presentation, Abstract in: Proceedings of the European COMSOL Conference, Milan, Italy (2009)

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As author (2008): Brennstoffzellentechnik auf dem Weg zur Anwendung

Siegel C., Beckhaus, P., Bandlamudi G., Heinzel, A. Revue Technique Luxembourgeoise, Vol. 100 (1), 39-43 (2008)

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As author (2008): Methods for modeling HTPEM fuel cells

Siegel, C., Bandlamudi, G., Peinecke, V., Heinzel, A. Oral presentation, Abstract in: Book of Abstracts of the 5th Symposium on Fuel Cell Modelling and Experimental Validation, pp. 13, Winterthur, Switzerland (2008)

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As author (2008): Modeling polybenzimidazole/phosphoric acid membrane behaviour in a HTPEM fuel cell

Siegel, C., Bandlamudi, G., Heinzel, A. Oral presentation, Published in: Proceedings of the European COMSOL Conference, Hannover, Germany (2008)

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As author (2008): Review of computational heat and mass transfer in polymer-electrolyte-membrane (PEM) fuel cells

Siegel, C. ENERGY, The International Journal, Vol. 33 (9), 1331-1352 (2008)

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As co-author (2008): Analysis of effects of oxygen diffusion on a HT PEMFC stack performance

Bandlamudi, G., Burfeind, J., Siegel, C., Heinzel, A. Poster presentation, 11th Ulmer ElectroChemical Talks (UECT), Ulm, Germany (2008)

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As co-author (2008): Changes in membrane conductivity introduced by hydration and dehydration cycles of HT PEM fuel cells and their influence on cell performance

Bandlamudi, G., Siegel, C., Burfeind, J., Heinzel, A. Oral presentation, Abstract in: Proceedings of the Fuel Cell Science & Technology 2008 Conference, Copenhagen, Denmark (2008)

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As co-author (2008): Chemical and mechanical stability of HTPEM fuel cell components

Bandlamudi, G., Siegel, C., Multhaupt, S., Derieth, T., Buder, I., Burfeind, J., Beckhaus, P., Heinzel, A. Poster presentation, Abstract in: Proceedings of the Fundamentals and Developments of Fuel Cells Conference 2008 - FDFC2008, Nancy, France (2008)

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As co-author (2008): Kompakte 140 Wel HT-Brennstoffzelle zum Betrieb mit Methanolreformat

Burfeind, J., Bandlamudi, G., Filusch, F., Siegel, C., Heinzel, A. Posterpräsentation, 4. Deutscher Wasserstoff Congress – Energie, Technik und Wirtschaft, Essen, Germany (2008)

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As author (2007): Mathematical polymer-electrolyte-membrane fuel cell model

Siegel, C., Bandlamudi, G., Heinzel, A. Poster presentation, Abstract in: Proceedings of the XIV International Symposium on Theoretical Electrical Engineering ISTET’07 and SEEM’07, 89, Szczecin, Poland (2007)

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As author (2007): Modellierung und Simulation von Brennstoffzellen – Fluiddynamische Ansätze in Forschung und Entwicklung

Siegel, C. HZwei, Jahrgang 7 (2), 18-19 (2007)

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As author (2007): Numerical simulation of a high-temperature PEM (HTPEM) fuel cell

Siegel, C., Bandlamudi G., Heinzel, A. Oral presentation, Published in: Petit, J.-M., Squalli, O. (editor), Proceedings of the European COMSOL Conference, Vol. 1, pp. 428-434, Grenoble, France (2007)

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As author (2007): The contribution of computational fluid dynamics in the development of PEMFC modeling

Siegel, C. Fuel Cell Magazine, Vol. 7 (1), 18-23 (2007)

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As co-author (2007): Methods to alleviate MEA degradation in HT PEMFCs by controlling the water concentration gradient

Bandlamudi, G., Siegel, C., Beckhaus, P., Heinzel, A. Poster presentation, International workshop on degradation issues in fuel cells, Crete, Greece (2007)

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As author (2006): Two-dimensional, non-isothermal, two-phase flow inside the gas diffusion layer unit of the polymer-electrolyte-membrane fuel cell

Siegel, C. Oral presentation, Published in: FEMLAB GmbH Göttingen (editor), Proceedings of the COMSOL User’s Conference, pp. 125-132, Frankfurt, Germany (2006)

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As author (2006): Vergleich und Bewertung unterschiedlicher Polymer-Elektrolyt-Membran Brennstoffzellen Modellierungsansätze

Siegel, C., Scheuren, J.-J. Revue Technique Luxembourgeoise, Vol. 98 (3), 117-134 (2006)

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As author (2005): Spektrale Methoden zur Simulation einer Polymermembran für Brennstoffzellen

Siegel, C. Revue Technique Luxembourgeoise, Vol. 97 (4), 193-204 (2005)

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As co-author (2005): Simulation of a dynamic PEMFC membrane model with spectral methods

Niemeyer, J., Siegel, C., Krebs, V. Poster presentation, Proceedings of the 3rd European Fuel Cell Forum Conference, Lucerne, Switzerland (2005)

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