Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Niklas Russner"'
Publikováno v:
ECS Transactions. 103:1375-1393
The deconvolution of physicochemical processes in impedance spectra of SOCs with nickel/ceria fuel electrodes is challenging as gas diffusion strongly overlaps with the electrochemical processes at fuel and air electrode. To overcome this issue, symm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15beade65c1126feb829a3d1ca0075fa
https://doi.org/10.1149/10301.1375ecst
https://doi.org/10.1149/10301.1375ecst
Autor:
Nicolas Maier, Thorsten Dickel, Dagmar Gerthsen, Ellen Ivers-Tiffée, Piero Lupetin, J. Schmieg, Matthias Meffert, Niklas Russner, Heike Störmer, Florian Wankmüller, André Weber
Publikováno v:
Journal of materials science, 55 (25), 11120–11136
Understanding cell performance is essential for selecting cell components and the processing parameters for solid oxide fuel cells. The scale of relevant microstructural features in electrodes, electrolyte and supporting substrate covers several orde
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76d20c9826d8d2bca9d35d01ac2c73a8
https://doi.org/10.1007/s10853-020-04873-3
https://doi.org/10.1007/s10853-020-04873-3
Autor:
Jean-Claude Njodzefon, Dagmar Gerthsen, Niklas Russner, Florian Wankmüller, Ellen Ivers-Tiffée, Heike Störmer, André Weber, Matthias Meffert, Piero Lupetin, J. Schmieg
Publikováno v:
ECS Transactions. 91:501-509
An SOFC design based on co-sintering of functional layers on an inert substrate is investigated. Understanding the impact of cell fabrication parameters on cell performance as well as the identification of the key aging mechanisms are important issue
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1931503b8a5c933b3e235f56a754e925
https://doi.org/10.1149/09101.0501ecst
https://doi.org/10.1149/09101.0501ecst
Publikováno v:
ECS Transactions. 91:2075-2087
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0b60689190349ee4341e37417ed8dffe
https://doi.org/10.1149/09101.2075ecst
https://doi.org/10.1149/09101.2075ecst
Publikováno v:
Journal of power sources, 451, Article No.227552
Anode supported (ASC) and electrolyte supported cells (ESC) represent the most common cell concepts in solid oxide fuel cell (SOFC) technology. In ASCs, mechanical manageability is provided by a porous nickel/yttria-stabilized zirconia (Ni/YSZ) subst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3ae5e962d7e9dca768b78d0ed0cfa4e4
https://publikationen.bibliothek.kit.edu/1000105343
https://publikationen.bibliothek.kit.edu/1000105343
Autor:
Niklas Russner, Olivier Guillon, Norbert H. Menzler, Jun Zhang, Christian Lenser, André Weber
Publikováno v:
ECS Meeting Abstracts. :78-78
Fuel electrode-supported solid oxide cells (FE-SOC) offer the possibility of low operation temperatures and / or high power density through the incorporation of a thin, supported electrolyte between two highly active electrodes. However, integrating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2cf60b068f8b766e009411cc98611d6
https://doi.org/10.1149/ma2021-03178mtgabs
https://doi.org/10.1149/ma2021-03178mtgabs
Autor:
Hyeondeok Jeong, Yoo Jung Sohn, Norbert H. Menzler, Christian Lenser, Niklas Russner, Olivier Guillon
Publikováno v:
Journal of the American Ceramic Society. 101:739-748
We report on the materials interaction of gadolinium doped ceria (GDC) and yttria stabilized zirconia (YSZ) in the context of high temperature sintering during manufacturing of anode supported solid oxide fuel cells (AS-SOFC). While ceria-based anode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d40a4cb07314ad47528933eda3b4159
https://doi.org/10.1111/jace.15214
https://doi.org/10.1111/jace.15214
Publikováno v:
ECS Transactions. 78:2673-2682
Understanding the mechanisms of performance degradation is of key importance for increasing the lifetime of solid oxide fuel cells (SOFC). Due to the complex multilayer structure and the partial thermomechanical incompatibility of the different layer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e364e7b8b5e3e67a0cbec87ce6e31601
https://doi.org/10.1149/07801.2673ecst
https://doi.org/10.1149/07801.2673ecst
Publikováno v:
ECS Transactions. 77:141-147
Solid Oxide Fuel Cells (SOFCs) enable a highly efficient, environmentally-friendly power generation. One major problem of SOFCs working under real conditions are the sulfur compounds contained in almost all available fuels as natural gas, diesel refo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::464db2dc42ef1f0c840696e4dfa0a0f0
https://doi.org/10.1149/07710.0141ecst
https://doi.org/10.1149/07710.0141ecst
Publikováno v:
ECS Meeting Abstracts. :1446-1446
In the current global energy transition, the Solid Oxide Cell (SOC) represents a promising technology for stationary energy generation and storage, since it facilitates highly efficient and low-emission energy conversion. Besides converting hydrogen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3f581cae23a9cb860d07a62d7d5678b5
https://doi.org/10.1149/ma2020-01361446mtgabs
https://doi.org/10.1149/ma2020-01361446mtgabs