Shaping of ceria-based SOC cells: development of a combined tape-casting and infiltration route
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
hal.structure.identifier | Institut de Recherche sur les CERamiques [IRCER] | |
dc.contributor.author | GUESNET, Laura | |
hal.structure.identifier | Institut de Recherche sur les CERamiques [IRCER] | |
dc.contributor.author | GEFFROY, Pierre-Marie | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | FLURA, Aurelien | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | NICOLLET, Clément | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | GRENIER, Jean-Claude | |
hal.structure.identifier | CEA Le Ripault [CEA Le Ripault] | |
dc.contributor.author | VULLIET, Julien | |
hal.structure.identifier | Institut de Recherche sur les CERamiques [IRCER] | |
dc.contributor.author | CHARTIER, Thierry | |
hal.structure.identifier | Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB] | |
dc.contributor.author | BASSAT, Jean-Marc. | |
dc.date.issued | 2019-08-30 | |
dc.identifier.issn | 1938-5862 | |
dc.description.abstractEn | The present study is focused on the development of simple and low cost preparation of GDC10 (Ce0,9Gd0,1O1,95) as electrolyte for Solid Oxide Cells operating at 600°C. The main goal is to shape a single cell with porous/dense/porous GDC10 layers, the porous layers being thereafter infiltrated by catalysts. Two shaping methods are used. In the first one the electrolyte powder is pressed, followed by the infiltration of a screen-printed porous backbone. Pr6O11 and Ni were infiltrated as catalysts on the oxygen and hydrogen side, respectively. In both cases, the polarization values measured at 600°C on symmetrical cells are very low. To further facilitate the preparation of the cell, a porous/dense/porous support is elaborated in one step using tape-casting, then infiltrated with catalysts. The goal being to obtain a dense GDC10 electrolyte with two porous GDC10 backbones at the same temperature. Electrochemical measurements either on symmetrical or single cells are described. | |
dc.description.sponsorship | EleCtrOdes architecturées pour la Réalisation d'Electrolyseurs de la Vapeur d'Eau à haute température - ANR-18-CE05-0036 | |
dc.language.iso | en | |
dc.publisher | Electrochemical Society, Inc. | |
dc.title.en | Shaping of ceria-based SOC cells: development of a combined tape-casting and infiltration route | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1149/09101.0291ecst | |
dc.subject.hal | Chimie/Matériaux | |
bordeaux.journal | ECS Transactions | |
bordeaux.page | 291-299 | |
bordeaux.volume | 91 | |
bordeaux.issue | 1 | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-02337148 | |
hal.version | 1 | |
hal.popular | non | |
hal.audience | Internationale | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-02337148v1 | |
bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=ECS%20Transactions&rft.date=2019-08-30&rft.volume=91&rft.issue=1&rft.spage=291-299&rft.epage=291-299&rft.eissn=1938-5862&rft.issn=1938-5862&rft.au=GUESNET,%20Laura&GEFFROY,%20Pierre-Marie&FLURA,%20Aurelien&NICOLLET,%20Cl%C3%A9ment&GRENIER,%20Jean-Claude&rft.genre=article |
Fichier(s) constituant ce document
Fichiers | Taille | Format | Vue |
---|---|---|---|
Il n'y a pas de fichiers associés à ce document. |