Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Daniel Beckel"'
Autor:
Ludwig J. Gauckler, Daniel Beckel, Brandon E. Buergler, Eva Jud, Ulrich P. Muecke, Michel Prestat, Jennifer L.M. Rupp, Jörg Richter
Publikováno v:
CHIMIA, Vol 58, Iss 12 (2004)
A solid oxide fuel cell (SOFC) is a solid-state energy conversion system that converts chemical energy into electrical energy and heat at elevated temperatures. Its bipolar cells are electrochemical devices with an anode, electrolyte, and cathode tha
Externí odkaz:
https://doaj.org/article/12bc7bbaefc8456badab070a414b97f0
Publikováno v:
Thin Solid Films. 517:1582-1586
NiO thin films with thicknesses in the range of 100 to 900 nm were deposited by spray pyrolysis onto photostructurable glass substrates and, ultimately, free-standing membranes with diameters of 100, 200 and 300 µm were fabricated using these thin f
Autor:
Ludwig J. Gauckler, Anna Infortuna, Anja Bieberle-Hütter, Ulrich P. Muecke, Daniel Beckel, Silvio Graf, André Bernard, Julian Schneider, Jennifer L. M. Rupp, Patrik Müller
Publikováno v:
Advanced Functional Materials. 18:3158-3168
Miniaturized solid oxide fuel cells are fabricated on a photostructurable glass ceramic substrate (Foturan) by thin film and micromachining techniques. The anode is a sputtered platinum film and the cathode is made of a spray pyrolysis (SP)-deposited
Autor:
Samuel Rey-Mermet, Ulrich P. Muecke, Anja Bieberle-Hütter, Anna Infortuna, Nico Hotz, Peter Heeb, Patrik Müller, Thomas Hocker, Jennifer L. M. Rupp, Ludwig J. Gauckler, André Bernard, Nicole R. Bieri, Michael J. Stutz, Dimos Poulikakos, Paul Muralt, Roman Gmür, Daniel Beckel
Publikováno v:
Journal of Power Sources. 177:123-130
The concept and the design of a micro-solid oxide fuel cell system is described and discussed. The system in this study is called the ONEBAT system and consists of the fuel cell PEN (positive electrode – electrolyte – negative electrode) element,
Publikováno v:
Journal of the European Ceramic Society. 28:49-60
Porous La 0.6 Sr 0.4 Co 0.2 Fe 0.8 O 3± δ (LSCF) thin film cathodes were fabricated by spray pyrolysis and pulsed laser deposition (PLD). These films show nanometer sized grains and a thickness
Autor:
Anna Infortuna, Ashley S. Harvey, Anja Bieberle-Hütter, Jennifer L. M. Rupp, Ludwig J. Gauckler, Ulrich P. Muecke, Daniel Beckel, Michel Prestat
Publikováno v:
Journal of Power Sources. 173:325-345
Thin film deposition as applied to micro solid oxide fuel cell (μSOFC) fabrication is an emerging and highly active field of research that is attracting greater attention. This paper reviews thin film (thickness ≤1 μm) deposition techniques and c
Autor:
Daniel Beckel, Hae-Weon Lee, Jennifer L. M. Rupp, Hyoungchul Kim, Anja Bieberle-Hütter, Ludwig J. Gauckler, Jong-Ho Lee, Hae-Ryoung Kim, Ji-Won Son, Ulrich P. Muecke
Publikováno v:
Journal of the Korean Ceramic Society. 44:589-595
Physical properties of sputtered YSZ thin film electrolytes on anode thin film by spray pyrolisis has been investigated to realize the porous electrode and dense electrolyte multilayer structure for micro solid oxide fuel cells. It is shown that for
Autor:
Daniel Beckel, Ulrich P. Muecke, Jennifer L. M. Rupp, Anna Infortuna, Anja Bieberle-Hütter, Ludwig J. Gauckler
Publikováno v:
ECS Transactions. 7:887-890
The Swiss ONEBAT project aims for the fabrication of micro- Solid Oxide Fuel Cells. This are miniaturized solid oxide fuel cells in which the active fuel cell components (anode, electrolyte and cathode) exist as thin films forming a free- standing me
Autor:
Daniel Beckel, Anna Infortuna, Alban Dubach, Ludwig J. Gauckler, Thomas Gyger, Ulrich P. Muecke, Guillaume Florey
Publikováno v:
ECS Transactions. 7:1139-1145
Porous LSCF thin film cathodes suitable for application in Micro Solid Oxide Fuel Cells (μ-SOFCs) were fabricated by spray pyrolysis and pulsed laser deposition. During spray pyrolysis a precursor is sprayed onto a heated substrate, where an amorpho
Autor:
Daniel Beckel, Ludwig J. Gauckler, Anna Infortuna, Ulrich P. Muecke, Guillaume Florey, Thomas Gyger
Publikováno v:
Solid State Ionics. 178:407-415
La0.6Sr0.4Co0.2Fe0.8O3 (LSCF) based thin film cathodes were fabricated by spray pyrolysis and their performance was evaluated with area specific resistance (ASR). With a maximum processing temperature of 650 °C, these cathodes are suitable for appli