Search Results - "Mergel, J" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Initial approaches in benchmarking and round robin testing for proton exchange membrane water electrolyzers

Initial approaches in benchmarking and round robin testing for proton exchange membrane water electrolyzers

by Bender, G., Carmo, M., Smolinka, T., Gago, A., Danilovic, N., Mueller, M., Ganci, F., Fallisch, A., Lettenmeier, P., Friedrich, K.A., Ayers, K., Pivovar, B., Mergel, J., Stolten, D.
Published in International journal of hydrogen energy (05.04.2019)

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Journal Article

Initial approaches in benchmarking and round robin testing for proton exchange membrane water electrolyzers

Initial approaches in benchmarking and round robin testing for proton exchange membrane water electrolyzers

by Bender, G., Carmo, M., Smolinka, T., Gago, A., Danilovic, N., Mueller, M., Ganci, F., Fallisch, A., Lettenmeier, P., Friedrich, K. A., Ayers, K., Pivovar, B., Mergel, J., Stolten, D.
Published in International journal of hydrogen energy (15.03.2019)

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Journal Article

Cell resistances of poly(2,5-benzimidazole)-based high temperature polymer membrane fuel cell membrane electrode assemblies: Time dependence and influence of operating parameters

Cell resistances of poly(2,5-benzimidazole)-based high temperature polymer membrane fuel cell membrane electrode assemblies: Time dependence and influence of operating parameters

by Wippermann, K., Wannek, C., Oetjen, H.-F., Mergel, J., Lehnert, W.
Published in Journal of power sources (01.05.2010)

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Journal Article

Degradation effects at the methanol inlet, outlet and center region of a stack MEA operated in DMFC

Degradation effects at the methanol inlet, outlet and center region of a stack MEA operated in DMFC

by Dixon, D., Wippermann, K., Mergel, J., Schoekel, A., Zils, S., Roth, C.
Published in Journal of power sources (01.07.2011)

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Journal Article

Interaction between the diffusion layer and the flow field of polymer electrolyte fuel cells—experiments and simulation studies

Interaction between the diffusion layer and the flow field of polymer electrolyte fuel cells—experiments and simulation studies

by Dohle, H, Jung, R, Kimiaie, N, Mergel, J, Müller, M
Published in Journal of power sources (24.11.2003)

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Journal Article

Durability of ABPBI-based MEAs for High Temperature PEMFCs at Different Operating Conditions

Durability of ABPBI-based MEAs for High Temperature PEMFCs at Different Operating Conditions

by Wannek, C., Kohnen, B., Oetjen, H.-F., Lippert, H., Mergel, J.
Published in Fuel cells (Weinheim an der Bergstrasse, Germany) (01.04.2008)

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Journal Article

Energy storage characterization for a direct methanol fuel cell hybrid system

Energy storage characterization for a direct methanol fuel cell hybrid system

by Wilhelm, J., Janßen, H., Mergel, J., Stolten, D.
Published in Journal of power sources (15.06.2011)

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Journal Article Conference Proceeding

Development of a compact 500 W class direct methanol fuel cell stack

Development of a compact 500 W class direct methanol fuel cell stack

by Dohle, H., Schmitz, H., Bewer, T., Mergel, J., Stolten, D.
Published in Journal of power sources (01.04.2002)

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Journal Article Conference Proceeding

Novel method for investigation of two-phase flow in liquid feed direct methanol fuel cells using an aqueous H2O2 solution

Novel method for investigation of two-phase flow in liquid feed direct methanol fuel cells using an aqueous H2O2 solution

by BEWER, T, BECKMANN, T, DOHLE, H, MERGEL, J, STOLTEN, D
Published in Journal of power sources (01.01.2004)

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Journal Article

In situ approach for current distribution measurement in fuel cells

In situ approach for current distribution measurement in fuel cells

by Ghosh, P.C., Wüster, T., Dohle, H., Kimiaie, N., Mergel, J., Stolten, D.
Published in Journal of power sources (01.03.2006)

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Journal Article

Heat and power management of a direct-methanol-fuel-cell (DMFC) system

Heat and power management of a direct-methanol-fuel-cell (DMFC) system

by Dohle, H., Mergel, J., Stolten, D.
Published in Journal of power sources (23.09.2002)

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Journal Article

In-plane neutron radiography for studying the influence of surface treatment and design of cathode flow fields in direct methanol fuel cells

In-plane neutron radiography for studying the influence of surface treatment and design of cathode flow fields in direct methanol fuel cells

by Schröder, A., Wippermann, K., Arlt, T., Sanders, T., Baumhöfer, T., Kardjilov, N., Mergel, J., Lehnert, W., Stolten, D., Banhart, J., Manke, I.
Published in International journal of hydrogen energy (19.02.2013)

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Journal Article

Recent developments of the measurement of the methanol permeation in a direct methanol fuel cell

Recent developments of the measurement of the methanol permeation in a direct methanol fuel cell

by Dohle, H, Divisek, J, Mergel, J, Oetjen, H.F, Zingler, C, Stolten, D
Published in Journal of power sources (20.03.2002)

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Journal Article Conference Proceeding

Modelling of heterogeneities inside polymer electrolyte fuel cells due to oxidants

Modelling of heterogeneities inside polymer electrolyte fuel cells due to oxidants

by Ghosh, P.C., Dohle, H., Mergel, J.
Published in International journal of hydrogen energy (01.10.2009)

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Journal Article

Neutron radiography and current distribution measurements for studying cathode flow field properties of direct methanol fuel cells

Neutron radiography and current distribution measurements for studying cathode flow field properties of direct methanol fuel cells

by Schröder, A., Wippermann, K., Arlt, T., Sanders, T., Baumhöfer, T., Kardjilov, N., Hilger, A., Mergel, J., Lehnert, W., Stolten, D., Banhart, J., Manke, I.
Published in International journal of energy research (10.06.2014)

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Journal Article

Ten years of operational experience with a hydrogen-based renewable energy supply system

Ten years of operational experience with a hydrogen-based renewable energy supply system

by Ghosh, P.C, Emonts, B, Janßen, H, Mergel, J, Stolten, D
Published in Solar energy (01.01.2003)

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Journal Article

DMFC at low air flow operation: Study of parasitic hydrogen generation

DMFC at low air flow operation: Study of parasitic hydrogen generation

by Dohle, H., Mergel, J., Ghosh, P.C.
Published in Electrochimica acta (25.05.2007)

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Journal Article

Carbon supported Ru–Se as methanol tolerant catalysts for DMFC cathodes. Part II: preparation and characterization of MEAs

Carbon supported Ru–Se as methanol tolerant catalysts for DMFC cathodes. Part II: preparation and characterization of MEAs

by Wippermann, K., Richter, B., Klafki, K., Mergel, J., Zehl, G., Dorbandt, I., Bogdanoff, P., Fiechter, S., Kaytakoglu, S.
Published in Journal of applied electrochemistry (01.12.2007)

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Journal Article

Water Evolution in Direct Methanol Fuel Cell Cathodes Studied by Synchrotron X-Ray Radiography

Water Evolution in Direct Methanol Fuel Cell Cathodes Studied by Synchrotron X-Ray Radiography

by Schröder, A., Wippermann, K., Arlt, T., Sanders, T., Baumhöfer, T., Markötter, H., Mergel, J., Lehnert, W., Stolten, D., Manke, I., Banhart, J.
Published in Fuel cells (Weinheim an der Bergstrasse, Germany) (01.06.2013)

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Journal Article

Pseudo-half-cell measurements on symmetrical catalyst-coated membranes and their relevance for optimizing DMFC anodes

Pseudo-half-cell measurements on symmetrical catalyst-coated membranes and their relevance for optimizing DMFC anodes

by Wannek, C., Nehr, S., Vahlenkamp, M., Mergel, J., Stolten, D.
Published in Journal of applied electrochemistry (2010)

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Journal Article