Multi-scale modeling of diffusion and electrochemical reactions in porous micro-electrodes

HIGHLIGHTS • A diffusion and electrochemical reaction model in a porous electrode is proposed. • A macroscale model operating at the electrode scale is obtained by upscaling. • The macroscale model is validated by direct numerical simulation and experiments.

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Bibliographische Detailangaben
Veröffentlicht in:	Chemical engineering science 2017-12, Vol.173, p.153-167
Hauptverfasser:	Le, T.D. D, Lasseux, Didier, Nguyen, X.P. P, Vignoles, G., Mano, N., Kuhn, A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Biotechnology Chemical and Process Engineering Engineering Sciences Humanities and Social Sciences Life Sciences Materials Reactive fluid environment
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	HIGHLIGHTS • A diffusion and electrochemical reaction model in a porous electrode is proposed. • A macroscale model operating at the electrode scale is obtained by upscaling. • The macroscale model is validated by direct numerical simulation and experiments.
ISSN:	0009-2509
DOI:	10.1016/j.ces.2017.07.039