Zobrazeno 1 - 10
of 29
pro vyhledávání: '"Magali Cochet"'
Autor:
E. Ricardo Carreón Ruiz, Jongmin Lee, J. Ignacio Márquez Damián, Markus Strobl, Genoveva Burca, Robin Woracek, Marc-Olivier Ebert, Eric Winter, Magali Cochet, Laura Höltschi, Peter M. Kadletz, Mateusz Zlobinski, Anton S. Tremsin, Lorenz Gubler, Pierre Boillat
Publikováno v:
Materials Today Advances, Vol 19, Iss , Pp 100405- (2023)
We present the use of spectroscopic neutron imaging (SNI), a bridge between imaging and scattering techniques, for analyzing battery electrolytes. The scattering information of CHn–based organic solvents and electrolytes was mapped in a two-dimensi
Externí odkaz:
https://doaj.org/article/9125aedda65d4acfbf6226d773a8ee3b
Publikováno v:
Energies, Vol 15, Iss 8, p 2734 (2022)
Evaporative cooling is a promising concept to improve proton exchange membrane fuel cells. While the particular concept based on gas diffusion layers (GDLs) modified with hydrophilic lines (HPILs) has recently been demonstrated, there is a lack in th
Externí odkaz:
https://doaj.org/article/d64626f3ac1348f68d09b3b7bbd6d19f
Autor:
Michael Striednig, Adrian Mularczyk, Wenmei Liu, Dirk Scheuble, Magali Cochet, Pierre Boillat, Thomas J. Schmidt, Felix N. Büchi
Publikováno v:
Journal of Power Sources, 556
Evaporative cooling has the potential to reduce stack and system volume of polymer electrolyte fuel cells by up to 30% and to cut costs significantly by simplifying the multi-layered structure of bipolar plates and eliminating the need for external h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1107ee0cbf578f39fd2cdce93c07a734
https://hdl.handle.net/20.500.11850/586511
https://hdl.handle.net/20.500.11850/586511
Publikováno v:
Energies; Volume 15; Issue 8; Pages: 2734
Evaporative cooling is a promising concept to improve proton exchange membrane fuel cells. While the particular concept based on gas diffusion layers (GDLs) modified with hydrophilic lines (HPILs) has recently been demonstrated, there is a lack in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=multidiscipl::25601129a665cde91ad64e16642d5c0e
Autor:
Nikolay Kardjilov, Yunsong Wu, Lara Rasha, Pierre Boillat, Ingo Manke, T.P. Neville, J.I.S. Cho, Magali Cochet, Fan Liu, Henning Markötter, Jason Millichamp, Paul R. Shearing, Dan J. L. Brett, R. Ziesche, Quentin Meyer
Publikováno v:
Journal of Power Sources. 414:272-277
In-depth understanding of water management is essential for the optimization of the performance and durability of polymer electrolyte fuel cells (PEFCs). Neutron imaging of liquid water has proven to be a powerful diagnostic technique, but it cannot
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d4180f4b474be441594414d6fee2d54e
https://doi.org/10.1016/j.jpowsour.2019.01.003
https://doi.org/10.1016/j.jpowsour.2019.01.003
Autor:
Muriel Siegwart, Dirk Scheuble, Victoria Manzi-Orezzoli, Pierre Boillat, Antoni Forner-Cuenca, Magali Cochet
Publikováno v:
Journal of the Electrochemical Society, 167(8):084518. Electrochemical Society, Inc.
Despite being a promising technology for automotive applications, polymer electrolyte fuel cells still face challenges to reduce their complexity and cost. One challenge is to achieve good humidification, which is essential for a fuel cell membrane,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::52121b6563ab0dd4de6e1b35ef234a7d
https://doi.org/10.1149/1945-7111/ab8e82
https://doi.org/10.1149/1945-7111/ab8e82
Publikováno v:
Journal of the Electrochemical Society, 167 (5)
Polymer electrolyte fuel cells (PEFCs) with interdigitated flow fields were operated with modified gas diffusion layers (GDLs). Interdigitated flow fields have dead-ended channels, which forces the gas to flow convectively through the GDLs to the out
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::306a37361edd2583233c2d1335e9bc88
https://hdl.handle.net/20.500.11850/384640
https://hdl.handle.net/20.500.11850/384640
Autor:
Jaka Dujc, Antoni Forner-Cuenca, Philip Marmet, Magali Cochet, Roman Vetter, Jürgen O. Schumacher, Pierre Boillat
We present a macrohomogeneous two-phase model of a proton exchange membrane fuel cell (PEMFC). The model takes into account the mechanical compression of the gas diffusion layer (GDL), the two-phase flow of water, the transport of the gas species and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e215fed186625455702ff4f6bc5d10c9
Autor:
Quentin Meyer, J.I.S. Cho, Tobias P. Neville, Yunsong Wu, Pierre Boillat, Magali Cochet, Dan J. L. Brett, Paul R. Shearing, R. Ziesche
Publikováno v:
Journal of Power Sources. 399:254-263
In-depth understanding of the dynamics of water formation, accumulation and removal is important for flow-field design optimization to ensure robust performance and durability of polymer electrolyte fuel cells (PEFCs). Here, in-operando neutron radio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e620b03a88a9c14f550eaddafe4a9b3
https://doi.org/10.1016/j.jpowsour.2018.07.085
https://doi.org/10.1016/j.jpowsour.2018.07.085
Autor:
Felix N. Buechi, Dirk Scheuble, Magali Cochet, Adrian Mularczyk, Andreas Michalski, Pierre Boillat, Michael Striednig, Thomas J. Schmidt, Wenmei Liu
Publikováno v:
ECS Meeting Abstracts. :1097-1097
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48668ba054b5723eb671bc1b3f42bb78
https://doi.org/10.1149/ma2021-02371097mtgabs
https://doi.org/10.1149/ma2021-02371097mtgabs