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| 2020 | 3D lattice Boltzmann modeling of droplet motion in PEM fuel cell channel with realistic GDL microstructure and fluid properties
Hou, Y.; Deng, H.; Zamel, N.; Du, Q.; Jiao, K. | Journal Article |
| 2020 | Abschlussbericht für das Verbundvorhaben "Deutsch-Kanadische Brennstoffzellenkooperation: Diagnose und Entwicklung von Komponenten für automobile Brennstoffzellen" (Dekade*)
Zamel, N.; Gerteisen, D.; Scherzer, A.-C.; Schneider, P.D.; Groos, U. | Report |
| 2020 | Chemische Degradation von Brennstoffzellen-Membranen: Ex-situ Analyse in Fenton-Tests
Prass, S.; Georg, A.; Zamel, N. | Journal Article |
| 2020 | Full Parametric Study of the Influence of Ionomer Content, Catalyst Loading and Catalyst Type on Oxygen and Ion Transport in PEM Fuel Cell Catalyst Layers
Alink, Robert; Singh, Rajveer; Schneider, Patrick; Christmann, Kläre; Schall, Johannes; Keding, Roman; Zamel, Nada | Journal Article |
| 2020 | Fundamentals, Materials, and Machine Learning of Polymer Electrolyte Membrane Fuel Cell Technology
Wang, Y.; Seo, B.; Wang, B.; Zamel, N.; Jiao, K.; Adroher, X.C. | Journal Article |
| 2020 | Hydrogen Oxidation Artifact During Platinum Oxide Reduction in Cyclic Voltammetry Analysis of Low-Loaded PEMFC Electrodes
Prass, S.; St-Pierre, J.; Klingele, M.; Friedrich, K.A.; Zamel, N. | Journal Article |
| 2020 | Impact of cyclic mechanical compression on the electrical contact resistance between the gas diffusion layer and the bipolar plate of a polymer electrolyte membrane fuel cell
Bouziane, K.; Khetabi, E.M.; Lachat, R.; Zamel, N.; Meyer, Y.; Candusso, D. | Journal Article |
| 2020 | Production of Catalyst Coated Membranes for Low Temperature PEM Fuel Cells
Zamel, N.; Schneider, P.; Scherzer, A.-C.; Keding, R.; Singh, R. | Presentation |
| 2019 | Effects of ionomer gradients in cathode catalyst layers
Schneider, P.; Zamel, N.; Singh, R.; Christmann, K.; Keding, R.; Klingele, M. | Presentation |
| 2019 | Effects of mechanical compression on the performance of polymer electrolyte fuel cells and analysis through in-situ characterisation techniques - A review
Khetabi, E.M.; Bouziane, K.; Zamel, N.; François, X.; Meyer, Y.; Candusso, D. | Journal Article |
| 2019 | Fast and Reliable State-of-Health Model of a PEM Cathode Catalyst Layer
Schneider, P.; Sadeler, C.; Scherzer, A.-C.; Zamel, N.; Gerteisen, D. | Journal Article |
| 2019 | Tolerance and Recovery of Ultralow-Loaded Platinum Anode Electrodes upon Carbon Monoxide and Hydrogen Sulfide Exposure
Prass, S.; Friedrich, K.A.; Zamel, N. | Journal Article |
| 2018 | Simulation von potentialgetriebenen Degradationsprozessen
Scherzer, A.-C.; Schneider, P.; Sadeler, C.; Zamel, N.; Gerteisen, D. | Presentation |
| 2016 | The catalyst layer and its dimensionality - a look into its ingredients and how to characterize their effects
Zamel, N. | Journal Article |
| 2016 | Impedance spectroscopy of PEM fuel cells with large geometric area - challenges and opportunities
Gerteisen, D.; Scherzer, A.-C.; Keller, S.; Zamel, N.; Groos, U. | Presentation |
| 2015 | Challenges associated with measuring the intrinsic electrical conductivity of carbon paper diffusion media
Aydin, Ö.; Zedda, M.; Zamel, N. | Journal Article |
| 2015 | Comprehensive 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 |
| 2015 | Relating 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 |
| 2014 | Heterogeneities at the cell level by modeling and experiments
Gerteisen, D.; Zamel, N. | Presentation |
| 2014 | Influence of air contaminants on planar, self-breathing hydrogen PEM fuel cells in an outdoor environment
Biesdorf, J.; Zamel, N.; Kurz, T. | Journal Article |
| 2013 | Approaches and methodology on accelerated stress tests in fuel cells
Zamel, N. | Presentation |
| 2013 | Effect of local perturbation on electrochemical impedance spectroscopy of PEM fuel cells - understanding the characteristics
Kurz, T.; Gerteisen, D.; Keller, S.; Bhattarai, A.; Zamel, N.; Groos, U.; Hebling, C. | Presentation |
| 2013 | Effective transport properties for polymer electrolyte membrane fuel cells - With a focus on the gas diffusion layer. Review
Zamel, N.; Li, X.G. | Journal Article |
| 2013 | Inhomogeneities in PEM fuel cells - limiting processes, impact and characterization techniques
Groos, U.; Gerteisen, D.; Zamel, N.; Merida, W. | Presentation |
| 2013 | Investigating bistability in the polarization curve of a segmented PEM fuel cell
Zamel, N.; Bhattarai, A.; Gerteisen, D.; Hebling, C.; Groos, U. | Presentation |
| 2013 | Life 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 |
| 2013 | Local eis studies in PEMFC-distinguishing between through-plane and in-plane oxygen effects
Gerteisen, D.; Keller, S.; Bhattarai, A.; Zamel, N.; Groos, U.; Hebling, C. | Presentation |
| 2013 | Measurement of spatially resolved impedance spectroscopy with local perturbation
Zamel, N.; Bhattarai, A.; Gerteisen, D. | Journal Article |
| 2013 | Position 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 |
| 2013 | Relating 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 |
| 2013 | Relating the N-shaped polarization curve of a PEM fuel cell to local oxygen starvation & hydrogen evolution
Zamel, N.; Bhattarai, A.; Gerteisen, D.; Groos, U.; Hebling, C. | Presentation |
| 2012 | Effect of operating conditions on current density distribution and high frequency resistance in a segmented PEM fuel cell
Gerteisen, D.; Zamel, N.; Sadeler, C.; Geiger, F.; Ludwig, V.; Hebling, C. | Journal Article |
| 2012 | Estimating the thermal conductivity and diffusion coefficient of the microporous layer of polymer electrolyte membrane fuel cells
Zamel, N.; Becker, J.; Wiegmann, A. | Journal Article |
| 2012 | Influence of Air Pollution on PEM Fuel Cells
Groos, U.; Biesdorf, J.; Binninger, T.; Kurz, T.; Zamel, N. | Presentation |
| 2011 | Effect of liquid water on transport properties of the gas diffusion layer of polymer electrolyte membrane fuel cells
Zamel, N.; Li, X.G.; Becker, J.; Wiegmann, A. | Journal Article |
| 2010 | Estimating effective thermal conductivity in carbon paper diffusion media
Zamel, N.; Li, X.G.; Shen, J.; Becker, J.; Wiegmann, A. | Journal Article |