Generation, Conversion and Storage of Hydrogen

Test facility to measure a PEM electrolyser stack with currents of up to 4000 A to produce hydrogen.

Technology for Battery Materials, Single Cells, Cell Stacks and Complete Systems

Battery cell development – assembling a button cell.

Hydrogen Technologies and Electrical Energy Storage

Research Topics

In the Business Area Hydrogen Technologies, our work focuses on the following research topics:

With our activities in this area, we offer R&D services addressing the generation, conversion and further thermo-chemical processing of hydrogen. Within electrochemical generation of hydrogen, we are concentrating on electrolysis of water in polymer-electrolyte membrane electrolyzers (PEM). We also apply PEM technology to develop fuel cell systems, particularly for the mobility sector. For both water electrolysis and fuel cells, we carry out multi-scale physical simulation and fundamental electrochemical characterization of cells and stacks. Our research encompasses the development, simulation and testing of single cells, cell stacks and complete systems as well as the testing of peripheral and cell components under all climatic conditions that can apply. Furthermore, we synthesize liquid fuels and chemicals from hydrogen and carbon dioxide (power-to-liquids), applying catalysts that we have developed ourselves. These processes create the link from sustainable electricity generation via water electrolysis to other sectors, such as mobility and chemistry.

For battery materials, cells, modules and systems, we offer R&D services based on conventional and future technology. These encompass the analysis and exploration of new material combinations and cell architecture, the investigation of new manufacturing processes, the construction of battery cells, and their configuration and characterization. We analyze aging mechanisms and approaches to increase cycling stability and lifetime. We also develop entire battery system prototypes, including thermal management and battery management. Beyond this, we accompany our partners within field projects with integration into extremely diverse applications and the corresponding quality assurance. Examples include stationary battery storage units that are used commercially or industrially, as well as applications for electromobility, ranging from light electric vehicles through cars to the electrification or hybridization of ships.

 

 

Film Portrait Hydrogen Technologies and Electrical Energy Storage

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Contact

Christopher Hebling

Contact Press / Media

Dr. Christopher Hebling

Hydrogen Technologies

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5195

Achim Schaadt

Contact Press / Media

Dr. Achim Schaadt

Thermochemical Processes

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5428

Tom Smolinka

Contact Press / Media

Dr. Tom Smolinka

Electrolysis and Power-to-Gas

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5212

Ulf Groos

Contact Press / Media

Ulf Groos

Fuel Cell Systems

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5202

Matthias Vetter

Contact Press / Media

Dr. Matthias Vetter

Elektrische Energiespeicher

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5600

Daniel Biro

Contact Press / Media

Dr. Daniel Biro

Battery Cell Technology

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5246

Stephan Lux

Contact Press / Media

Stephan Lux

Battery System Technology

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-5419

Johannes Wüllner

Contact Press / Media

Johannes Wüllner

Applied Storage Systems

Fraunhofer ISE
Heidenhofstr. 2
79110 Freiburg

Phone +49 761 4588-2129

Scientific Publications - Business Area Hydrogen Technologies

 

Journal and Book Articles

YearTitle/AuthorDocument Type
2017Comprehensive investigation of novel pore-graded gas diffusion layers for high-performance and cost-effective proton exchange membrane electrolyzers
Lettenmeier, P.; Kolb, S.; Sata, N.; Fallisch, A.; Zielke, L.; Thiele, S.; Gago, A.S.; Friedrich, K.A.
Journal Article
2017Development of an experimentally validated semi-empirical fully-coupled performance model of a PEM electrolysis cell with a 3-D structured porous transport layer
Tabu Ojong, E.; Kwan, J.T.H.; Nouri-Khorasani, A.; Bonakdarpour, A.; Wilkinson, D.P.; Smolinka, T.
Journal Article
2017First investigations towards the feasibility of an Al/Br2 battery based on ionic liquids
Hog, M.; Burgenmeister, B.; Bromberger, K.; Schuster, M.; Riedel, S.; Krossing, I.
Journal Article
2017Hydrogen concentrator demonstrator module with 19,8% solar-to-hydrogen conversion efficiency according to the higher heating value
Fallisch, A.; Schellhase, L.; Fresko, J.; Zedda, M.; Ohlmann, J.; Steiner, M.; Bösch, A.; Zielke, L.; Thiele, S.; Dimroth, F.; Smolinka, T.
Journal Article
2017Investigation on PEM water electrolysis cell design and components for a HyCon solar hydrogen generator
Fallisch, A.; Schellhase, L.; Fresko, J.; Zechmeister, M.; Zedda, M.; Ohlmann, J.; Zielke, L.; Paust, N.; Smolinka, T.
Journal Article
2017Methodical design and operation of membrane distillation plants for desalination
Hagedorn, A.; Fieg, G.; Winter, D.; Koschikowski, J.; Mann, T.
Journal Article
2017Model of oxygen bubbles and performance impact in the porous transport layer of PEM water electrolysis cells
Nouri-Khorasani, A.; Tabu Ojong, E.; Smolinka, T.; Wilkinson, D.P.
Journal Article
2017Palladium/ruthenium composite membrane for hydrogen separation from the off-gas of solar cell production via chemical vapor deposition
Sang Moon, L.; Xu, N.; Kim, S.S.; Li, A.; Grace, J.R.; Lim, C.J.; Boyd, T.; Ryi, S.-K.; Susdorf, A.; Schaadt, A.
Journal Article
2017Wasserstofferzeugung durch Wasserelektrolyse - Entwicklungstrends und Herstellerübersicht
Smolinka, T.
Journal Article
2016Analyzing the influence of high electrode potentials on intrinsic properties of catalyst coated membranes using impedance spectroscopy
Alink, R.; Schüßler, M.; Pospischil, M.; Erath, D.; Gerteisen, D.
Journal Article
2016Catalytic decomposition of biomass tars: The impact of wood char surface characteristics on the catalytic performance for naphthalene removal
Nestler, F.; Burhenne, L.; Amtenbrink, M.J.; Aicher, T.
Journal Article
2016German Developments in Fuel Cell Technology
Groos, U.
Journal Article
2016An interesting class of porous polymer - revisiting the structure of mesoporous α-D-Polysaccharide gels
White, R.J.; Shuttleworth, P.S.; Budarin, V.L.; Bruyn, M. de; Fischer, A.; Clark, J.H.
Journal Article
2016Korrosion von Bipolarplatten in PEM-Elektrolyseuren und Brennstoffzellen
Georg, A.
Book Article
2015Challenges associated with measuring the intrinsic electrical conductivity of carbon paper diffusion media
Aydin, Ö.; Zedda, M.; Zamel, N.
Journal Article
2015Fundamentals of PEM water electrolysis
Smolinka, T.; Tabu Ojong, E.; Lickert, T.
Book Article
2015Impact of inhomogeneous catalyst layer properties on impedance spectra of polymer electrolyte membrane fuel cells
Gerteisen, D.
Journal Article
2015Influence of local carbon fibre orientation on the water transport in the gas diffusion layer of polymer electrolyte membrane fuel cells
Markötter, H.; Dittmann, K.; Haußmann, J.; Gerteisen, D.; Alink, R.; Riesemeier, H.; Scholta, J.; Banhart, J.; Manke, I.
Journal Article
2015Morphology of nanporous carbon-binder domains in Li-ion batteris - a FIB-SEM study
Vierrath, S.; Zielke, L.; Moroni, R.; Mondon, A.; Wheeler, D.R.; Zengerle, R.; Thiele, S.
Journal Article
2015Selective and controllable purification of monomeric lignin model compounds via aqueous phase reforming
Otromke, M.; Theiss, L.; Wunsch, A.; Susdorf, A.; Aicher, T.
Journal Article
2014Analysis process for different polymere electrolyte fuel cell stacks to derive a control strategy based on impedance data
Keller, S.; Popenheim, A.; Hempel, M.; Gläsker, K.; Manoli, Y.
Journal Article
2014Benzene removal over a fixed bed of wood char: The effect of pyrolysis temperature and activation with CO2 on the char reactivity
Burhenne, L.; Aicher, T.
Journal Article
2014A future German energy systen with a dominating contribution from renewable energies: A holistic model based on hourly simulation
Palzer, A.; Henning, H.-M.
Journal Article
2014Highly efficient solar hydrogen generation - an integrated concept joining III-V solar cells with PEM electrolysis cells
Rau, S.; Vierrath, S.; Ohlmann, J.; Fallisch, A.; Lackner, D.; Dimroth, F.; Smolinka, T.
Journal Article
2014Hydrogen production from renewable energies - electrolyzer technologies
Smolinka, T.; Tabu Ojong, E.; Garche, J.
Book Article
2014Influence of air contaminants on planar, self-breathing hydrogen PEM fuel cells in an outdoor environment
Biesdorf, J.; Zamel, N.; Kurz, T.
Journal Article
2014The influence of the precipitation/ageing temperature on a Cu/ZnO/ZrO2 catalyst for methanol synthesis from H2 and CO2
Frei, E.; Schaadt, A.; Ludwig, T.; Hillebrecht, H.; Krossing, I.
Journal Article
2014Das Power-to-Liquid-Konzept am Beispiel von Methanol
Schaadt, A.; Ouda, M.; Aicher, T.; Krossing, I.
Journal Article
2014Tomography based screening of flow field / current collector combinations for PEM water electrolysis
Zielke, L.; Fallisch, A.; Paust, N.; Zengerle, R.; Thiele, S.
Journal Article
2013Effect of feedstock water content and pyrolysis temperature on the structure and reactivity of spruce wood char produced in fixed bed pyrolysis
Burhenne, L.; Damiani, M.; Aicher, T.
Journal Article
2013Effective transport properties for polymer electrolyte membrane fuel cells - With a focus on the gas diffusion layer. Review
Zamel, N.; Li, X.G.
Journal Article
2013Influence of cracks in the microporous layer on the water distribution in a PEM fuel cell investigated by synchrotron radiography
Markötter, H.; Haußmann, J.; Alink, R.; Tötzke, C.; Arlt, T.; Klages, M.; Riesemeier, H.; Scholta, J.; Gerteisen, D.; Banhart, J.; Manke, I.
Journal Article
2013The influence of porous transport layer modifications on the water management in polymer electrolyte membrane fuel cells
Alink, R.; Haussmann, J.; Markötter, H.; Schwager, M.; Manke, I.; Gerteisen, D.
Journal Article
2013Life cycle analysis of internal combustion engine, electric and fuel cell vehicles for China
Wang, D.; Zamel, N.; Jiao, K.; Zhou, Y.; Yu, S.; Du, Q.; Yin, Y.
Journal Article
2013Measurement of spatially resolved impedance spectroscopy with local perturbation
Zamel, N.; Bhattarai, A.; Gerteisen, D.
Journal Article
2013Modeling the liquid water transport in the gas diffusion layer for polymer electrolyte membrane fuel cells using a water path network
Alink, R.; Gerteisen, D.
Journal Article
2013Position dependent analysis of membrane electrode assembly degradation of a direct methanol fuel cell via electrochemical impedance spectroscopy
Hartmann, P.; Zamel, N.; Gerteisen, D.
Journal Article
2013Relating the N-shaped polarization curve of a PEM fuel cell to local oxygen starvation and hydrogen evolution
Zamel, N.; Hanke-Rauschenbach, R.; Kirsch, S.; Bhattarai, A.; Gerteisen, D.
Journal Article
2013Synchrotron radiography and tomography of water transport in perforated gas diffusion media
Haußmann, J.; Markötter, H.; Alink, R.; Bauder, A.; Dittmann, K.; Manke, I.; Scholta, J.
Journal Article
This publication list has been generated from the publication database Fraunhofer-Publica.

 

Lectures and Conference Papers

YearTitle/AuthorDocument Type
2017Canadian German Fuel Cell Research Cooperation: Presentation held at HFC 2017, Hydrogen & Fuel Cells, Vancouver, June 5th-6th, 2017
Groos, U.; Gerteisen, D.; Hebling, C.
Presentation
2017Characterization of PEM fuel cells by electrochemical impedance spectroscopy: Presentation held at Heraeus Seminar "Next Generation Polymer Membrane Fuel Cell" 2017, Bad Honnef, Germany, 02.-05.07.2017
Gerteisen, D.; Scherzer, A.-C.; Keller, S.
Presentation
2017Cost break down and cost reduction strategies for PEM water electrolysis systems: Presentation held at 6th European PEFC & Electolyser Forum, Lucern, Switzerland, July 5, 2017
Smolinka, T.; Wiebe, N.; Thomassen, M.
Presentation
2017Elektrischer Antriebsstrang für Arbeits- und Nutzfahrzeuge (ELAAN)
Keller, S.
Conference Paper
2017In-situ testing methods for membrane-electrode-assemblies: Presentation held at EVS30, International Battery, Hybrid and Fuel Cell Electric Vehicle Symposium & Exhibition, Stuttgart, Germany, 09-11 October, 2017
Groos, U.
Presentation
2017Investigation on porous transport layers for PEM electrolysers: Presentation held at 6th European PEFC & Electolyser Forum, Lucern, Switzerland, July 6, 2017
Fallisch, A.; Ghinaiya, J.; Bromberger, K.; Kiermaier, M.; Lickert, T.; Smolinka, T.
Presentation
2017A modular fuel cell battery hybrid propulsion system for powering small utility vehicles: Presentation held at 14th IEEE Vehicle Power and Propulsion Conference, VPPC 2017, Belfort, France, December 11th - 14th, 2017
Keller, S.; Christmann, K.; Sanchez-Arjona Gonzalez, M.; Heuer, A.
Presentation
2017PEM Water Electrolysis: Impact of Cell Design and Porous Components Properties on Mass Transport Limitation
Fouda-Onana, F.; Chelghoum, S.; Serre, G.; Bromberger, K.; Smolinka, T.; Chandesris, M.
Conference Paper
2017The power-to-methanol process chain - a life cycle assessment and CO2 avoidance cost analysis: Presentation held at 15th Interational Conference on Carbon Dioxide Utilization, ICCDU 2017, Shanghai, China, July, 17th-21st, 2017
Hank, C.; Hömberg, J.; White, R.; Schaadt, A.
Presentation
2017Towards selective test protocols for accelerated in situ degradation of PEM electrolysis cell components: Presentation held at 6th European PEFC & Electolyser Forum, Lucern, Switzerland, July 6, 2017
Lickert, T.; Schwarz, C.; Gese, P.; Fallisch, A.; Smolinka, T.
Presentation
2016Analyzing the Temporal Development of the Cathode Catalyst Layer Properties During Accelerated Stress Tests: Presentation held at Fuel Cells Science and Technology 2016 2016, Glasgow, Great Britain, 13.04.2016-14.04.2016
Sadeler, C.; Gerteisen, D.; Groos, U.
Presentation
2016Characteristic low frequency time constants derived from impedance spectra of fuel cell stacks: Presentation held at Modval 13, Lausanne, Switzerland, March 22nd, 2016
Keller, S.; Özel, T.; Scherzer, A.-C.; Gerteisen, D.; Groos, U.
Presentation
2016Comparability of developed test procedures at normal operating conditions for PEM fuel cell stacks and modules analyzed in Round-Robin-Tests: Presentation held at 21st World Hydrogen Energy Conference, WHEC 2016, Zaragoza, Spain, 13th to the 16th of June 2016
Jungmann, T.; Nürnberg, K.; Harms, C.
Presentation
2016Einführung in die Normung der Brennstoffzellentechnologie: Vortrag gehalten auf dem Workshop Zulassung, Zertifizierung. Normung 2016, Duisburg, Germany, 16.02.2016-17.02.2016
Jungmann, T.
Presentation
2016Etablierung international harmonisierter Testprotokolle - Forschungsinstitute als neutrale Instanzen: Vortrag gehalten auf dem 3. Marktplatz Zulieferer Wasserstoff- und Brennstoffzellentechnologie 2016, Berlin, Germany, 10. März 2016
Groos, U.
Presentation
2016Impedance spectroscopy of PEM fuel cells with large geometric area - challenges and opportunities: Presentation held at Modval 13, Lausanne, Switzerland, March 22nd, 2016
Gerteisen, D.; Scherzer, A.-C.; Keller, S.; Zamel, N.; Groos, U.
Presentation
2016In-Situ Characterization of Single Cells and Their Components: Presentation held at Technical Forum Hannover Trade Fair 2016, Hannover, Germany, 28.04.2016-28.04.2016
Groos, U.
Presentation
2016Investigation of inhomogenieties in automotive fuel cell stacks: Presentation held at Conference "World of Energy Solutions", Stuttgart, Germany, October 11th, 2016
Groos, U.; Keller, S.
Presentation
2016Möglichkeiten zur Charakterisierung im Feld - Teststandsentwicklung im Projekt MinimAl-Luft: Vortrag gehalten beim Status-Workshop "Einfluss von Luftschadstoffen auf PEM-Brennstoffzellen", Duisburg, 28. Januar 2016
Groos, U.; Kurz, T.; Ammon, G.; Hahn, D.; Leible, V.; Raimann, P.
Presentation
2016Recent Development in Direct Generation of Hydrogen Using Multi-Junction Solar Cells
Ohlmann, J.; Martínez, Juan F.; Lackner, D.; Förster, P.; Steiner, M.; Fallisch, A.; Dimroth, F.
Conference Paper
2016Reliable Fuel Cell Stack Characterization: Presentation held at Technical Forum Hannover Trade Fair 2016, Hannover, Germany, 28.04.2016-28.04.2016
Groos, U.
Presentation
2016Spatially resolved testing of automotive single cells: Presentation held at Technical Forum Hannover Trade Fair 2016, Hannover, Germany, 27.04.2016
Groos, U.
Presentation
2016Testing of Balance-of-Plant Components: Presentation held at Technical Forum Hannover Trade Fair 2016, Hannover, Germany, 27.04.2016-27.04.2016
Groos, U.
Presentation
2016Towards low-cost and efficient hydrogen production by PEM water electrolysis - design and performance optimization for a high-pressure stack. Result of the European Project "NOVEL": Presentation held at 21st WHEC 2016, Word Hydrogen Energy Conference, Zaragoza, Spain, June 13th, 2016
Smolinka, T.; Lickert, T.; Gese, P.; Georg, A.
Presentation
2015Auslegung einer PEM-Elektrolyseanlage mit 5 MW und 100 MW elektrischer Leistung: Vortrag gehalten beim Workshop zum Stuttgarter Energiespeicherforum 2015, Sateliten-Workshop zur Studie PlanDeLyKaD 2015, Stuttgart, Germany, 27.01.2015-29.01.2015
Müller, D.; Smolinka, T.; Voglstätter, C.; Zeh, J.
Presentation
2015Characterization of a fuel cell stack for use in material handling applications
Keller, S.; Cremers, C.; Niedergesäß, A.; Özel, T.
Conference Paper
2015Comprehensive understanding of electrical conductivity measurements of gas diffusion media of PEM fuel cells
Aydin, Ö.; Zedda, M.; Zamel, N.; Groos, U.; Hebling, C.
Conference Paper
2015Controllable HDO of lignin model compounds via aqueous phase reforming
Otromke, M.; Theiss, L.; Wunsch, A.; Susdorf, A.; Aicher, T.; White, R.; Schaadt, A.
Conference Paper
2015Cost break down and analysis of PEM electrolysis systems for different industrial and power to gas applications: Presentation held at World of Energy Solutions 2015, Stuttgart, Germany, October 12, 2015
Smolinka, T.
Presentation
2015Efficient electricity supply with a PEM fuel cell system during challenging ambient conditions: Presentation held at 6th International Conference on Fundamentals and Development of Fuel Cells 2015, Toulouse, France, 03.02.2015-05.02.2015
Keller, S.; Koch, W.; Ammon, G.
Presentation
2015The hydrogenation of CO2 to sustainable energy carriers - PTL concept: Presentation held at EWACC 2015, Building Bridges Conference 2015, Nicosia, Cyprus, 16-18 June 2015
Ouda, M.; Schaadt, A.
Presentation
2015Relating the N-shaped polarization curve of a PEM fuel cell to local oxygen starvation and hydrogen evolution
Zamel, N.; Bhattarai, A.; Gerteisen, D.; Groos, U.; Hebling, C.
Conference Paper
2015Wasserstofferzeugung durch PEM-Elektrolyse: Grundlagen und Entwicklungstrends einer Schlüsseltechnologie für die Energiewende: Vortrag gehalten beim Seminar Anorganische Chemie 2015, Freiburg, Germany, 22. Juli 2015
Smolinka, T.
Presentation
2014Analyzing the temporal development of the CCL properties during accelerated stress tests: Presentation held at the 97th Canadian Chemistry Conference 2014, Vancouver, Canada, 01.06.2014-05.06.2014
Gerteisen, D.; Sadeler, C.; Groos, U.; Hebling, C.
Presentation
2014Characterization of Automotive Fuel Cells
Groos, U.
Presentation
2014Heterogeneities at the cell level by modeling and experiments: Presentation held at First Workshop on Multiscale Modeling for PEMFCs 2014, Grenoble, France, 12.06.2014-13.06.2014
Gerteisen, D.; Zamel, N.
Presentation
2014Holistic Modelling and Analysis of a Future German Energy System
Henning, H.,
Presentation
2014Das Power-to-Liquid-Konzept am Beispiel von Methanol
Schaadt, A.; Ouda, M.; Aicher, T.; Krossing, I.
Journal Article
2014Water electrolysis: Status and potential for development: Presentation held at Joint NOW GmbH - FCH JU Water Electrolysis Day 2014, Brussels, Belgium, 03.04.2014
Smolinka, T.
Presentation
2013Approaches and methodology on accelerated stress tests in fuel cells: Presentation held at 1st International Workshop on Durability and Degradation Issues in PEM Electrolysis Cells and its Components, Freiburg, Germany, 12.03.-13.03.2013
Zamel, N.
Presentation
2013Effect of local perturbation on electrochemical impedance spectroscopy of PEM fuel cells - understanding the characteristics: Presentation held at 5th International Conference on Fundamentals & Development of Fuel Cells, FDFC 2013, Karlsruhe, Germany, 16.04.2013-18.04.2013
Kurz, T.; Gerteisen, D.; Keller, S.; Bhattarai, A.; Zamel, N.; Groos, U.; Hebling, C.
Presentation
2013Enersta - Autonome und unterbrechungsfreie Stromversorgung: Vortrag gehalten auf der NIP Vollversammlung 2013, Berlin, Germany, 18.06.2013
Koch, W.
Presentation
2013Hydrogen infrastructure for a sustainable mobility - a roadmap for the German Federal State Baden-Wuerttemberg until 2030: Presentation held at World of Energy Solutions Conference 2013, Stuttgart, Germany, 30.09.2013-02.10.2013
Hebling, C.; Smolinka, T.; Voglstätter, C.
Presentation
2013Hydrogen production by water electrolysis: Progress and challenges of a key technology for renewable energies. A short introduction: Presentation held at 5th World Hydrogen Technology Convention, WHTC 2013, Shanghai, China (R.O.), 25.09.-28.09.2013
Smolinka, T.
Presentation
2013Inhomogeneities in PEM fuel cells - limiting processes, impact and characterization techniques: Presentation held at ASME 11th Fuel Cell Science, Engineering and Technology Conference 2013, Minneapolis, USA, 16.07.2013
Groos, U.; Gerteisen, D.; Zamel, N.; Merida, W.
Presentation
2013Investigating bistability in the polarization curve of a segmented PEM fuel cell: Presentation held at 10th Symposium for Fuel Cell and Battery Modelling and Experimental Validation, ModVal 2013, Bad Boll, 19.03.2013-20.03.2013
Zamel, N.; Bhattarai, A.; Gerteisen, D.; Hebling, C.; Groos, U.
Presentation
2013Local eis studies in PEMFC-distinguishing between through-plane and in-plane oxygen effects: Presentation held at Hydrogen + Fuel Cells 2013, Vancouver, Canada, 16.06.2013-19.06.2013
Gerteisen, D.; Keller, S.; Bhattarai, A.; Zamel, N.; Groos, U.; Hebling, C.
Presentation
2013Ortsaufgelöste Charakterisierung von Brennstoffzellen-Strömungsfeldern zur Modellvalidierung: Präsentation der Aversumergebnisse 2010/2011, Stuttgart, Germany, 19.02.2013
Gerteisen, D.
Presentation
2013Relating the N-shaped polarization curve of a PEM fuel cell to local oxygen starvation & hydrogen evolution: Presentation held at Hydrogen and Fuel Cell Conference 2013, Vancouver, Canada, 16.06.2013-19.06.2013
Zamel, N.; Bhattarai, A.; Gerteisen, D.; Groos, U.; Hebling, C.
Presentation
2013Versorgung eines Industrielandes mit erneuerbaren Energien am Beispiel Deutschlands: Vortrag gehalten auf dem Internationalen Kongress e-nova 2013, Nachhaltige Gebäude: Versorgung - Bewertung - Integration, Pinkafeld, Austria, 14.11.2013-15.11.2013
Henning, H.-M.
Presentation
2013Wasserstofferzeugung durch Elektrolyse - Stand und Vergleich der Technologien. Eine kurze Einführung: Vortrag gehalten auf dem Innovationsforum Power-to-Gas-to-Power 2013, Leipzig, Germany, 25.04.2013
Smolinka, T.
Presentation
2013Zertifizierungseinrichtung für die normgerechte Prüfung von Brennstoffzellen im Bereich der speziellen Märkte (BZert): Vortrag gehalten auf der NIP Vollversammlung 2013, Berlin, Germany, 18.06.2013
Koch, W.
Presentation
This publication list has been generated from the publication database Fraunhofer-Publica.