Application and development of the Lattice Boltzmann modeling in pore-scale electrodes of solid oxide fuel cells

X Yang, G Yang, S Li, Q Shen, H Miao, J Yuan - Journal of Power Sources, 2024 - Elsevier
The lattice Boltzmann method (LBM) plays an important role in the study of the internal flow
behavior at the pore-scale inside the electrodes of solid oxide fuel cells (SOFCs). Porosity …

An elementary kinetic model for the LSCF and LSCF-CGO electrodes of solid oxide cells: impact of operating conditions and degradation on the electrode response

E Effori, J Laurencin, EDR Silva, M Hubert… - Journal of The …, 2021 - iopscience.iop.org
An elementary kinetic model was developed to predict the electrochemical response of
porous LSCF and LSCF-CGO electrodes. The model was validated thanks to experiments …

A detailed kinetic model for the reduction of oxygen on LSCF-GDC composite cathodes

A Donazzi, G Cordaro, A Baricci, ZB Ding, M Maestri - Electrochimica Acta, 2020 - Elsevier
A kinetic investigation of the Oxygen Reduction Reaction (ORR) is performed on LSCF-GDC
composite cathodes (La 0.4 Sr 0.6 Co 0.2 Fe 0.8 O 3-δ/Ce 0.9 Gd 0.1 O 2-δ 50/50) spanning …

Topology optimization of electrolyte-electrode interfaces of solid oxide fuel cells based on the adjoint method

J Onishi, Y Kametani, Y Hasegawa… - Journal of The …, 2019 - iopscience.iop.org
Topology optimization is conducted to find the optimal meso-scale structure for the
electrolyte-anode interfaces of solid oxide fuel cells. In the present optimization method, the …

Modelling of the oxygen electrode for solid oxide cells: study of the reaction mechanism and impact of the degradation

E Effori - 2021 - theses.hal.science
An elementary kinetic model was developed to predict the electrochemical response of
porous LSCF and LSCF-CGO oxygen electrodes used in Solid Oxide Cells (SOC). For this …

Topology Optimization of Electrolyte-Anode Interfaces in Solid Oxide Fuel Cells

J Onishi, N Shikazono - ECS Transactions, 2019 - iopscience.iop.org
Topology optimization of electrolyte-anode interfaces in solid oxide fuel cells is presented.
The total amount of reaction current is chosen as an objective function to be maximized. A …

[PDF][PDF] Modélisation de l'électrode à oxygène pour cellules à oxyde solide: étude des mécanismes réactionnels et de l'impact de la dégradation

ME SIEBERT, MN BION, MPM GEFFROY… - researchgate.net
Résumé Un modèle cinétique élémentaire a été développé pour prédire la réponse
électrochimique des électrodes à oxygène de type LSCF et LSCF-CGO utilisées dans les …

固体酸化物形燃料電池の電解質/燃料極におけるメゾスケール構造のトポロジー最適化

大西順也, 鹿園直毅 - 動力・エネルギー技術の最前線講演論文集 …, 2019 - jstage.jst.go.jp
抄録 Topology optimization of electrolyte-electrode interfaces of solid oxide fuel cells is
presented. The total amount of reaction current is chosen as an objective function to be …