Registro completo de metadatos
| Campo DC | Valor | Lengua/Idioma |
|---|---|---|
| dc.creator | Setevich, Cristian F. | - |
| dc.creator | Mogni, Liliana Verónica | - |
| dc.creator | Caneiro, Alberto | - |
| dc.creator | Prado, Fernando Daniel | - |
| dc.date | 2018-12-11T19:45:43Z | - |
| dc.date | 2018-12-11T19:45:43Z | - |
| dc.date | 2012-10 | - |
| dc.date | 2018-11-21T16:56:35Z | - |
| dc.date.accessioned | 2019-04-29T15:47:07Z | - |
| dc.date.available | 2019-04-29T15:47:07Z | - |
| dc.date.issued | 2018-12-11T19:45:43Z | - |
| dc.date.issued | 2018-12-11T19:45:43Z | - |
| dc.date.issued | 2012-10 | - |
| dc.date.issued | 2018-11-21T16:56:35Z | - |
| dc.identifier | Setevich, Cristian F.; Mogni, Liliana Verónica; Caneiro, Alberto; Prado, Fernando Daniel; Optimum cathode configuration for IT-SOFC using La0.4Ba0.6CoO3−δ and Ce0.9Gd0.1O1.95; Pergamon-Elsevier Science Ltd; International Journal of Hydrogen Energy; 37; 19; 10-2012; 14895-14901 | - |
| dc.identifier | 0360-3199 | - |
| dc.identifier | http://hdl.handle.net/11336/66287 | - |
| dc.identifier | CONICET Digital | - |
| dc.identifier | CONICET | - |
| dc.identifier.uri | http://rodna.bn.gov.ar:8080/jspui/handle/bnmm/301930 | - |
| dc.description | Three different cathode configurations using porous layers of La0.4Ba0.6CoO3-d (LBC), LBCGDC composite in a 1:1 weight ratio, and GDC were prepared and tested by impedance spectroscopy measurements on symmetrical cells. The sequence of layers for the three cathode configurations is: A)porous GDC + LBC, B) porous GDC + LBCGDC composite, C) porous GDC + LBCGDC composite + LBC. The minimum polarization resistance (Rp) value was obtained with configuration C. The incorporation of both the porous GDC layer and the intermediate layer of LBC-GDC composite, allowed us to solve adherence problems caused by the total expansion mismatch between LBC (26 10-6 K-1) and GDC (12 10-6 K-1). The Rp values obtained with cell C are comparable to the performance of another cell C prepared with Ba0.5Sr0.5Co0.8Fe0.2O3-d (BSCF). For example, the Rp values at 600 ºC, in air, were 0.071 and 0.065 Ωcm2 for LBC and BSCF, respectively. These results suggest that configuration C is very promising for developing IT-SOFC cathode with low Rp values. | - |
| dc.description | Fil: Setevich, Cristian F.. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Física del Sur. Universidad Nacional del Sur. Departamento de Física. Instituto de Física del Sur; Argentina | - |
| dc.description | Fil: Mogni, Liliana Verónica. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina | - |
| dc.description | Fil: Caneiro, Alberto. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina | - |
| dc.description | Fil: Prado, Fernando Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Bahía Blanca. Instituto de Física del Sur. Universidad Nacional del Sur. Departamento de Física. Instituto de Física del Sur; Argentina | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.format | application/pdf | - |
| dc.language | eng | - |
| dc.publisher | Pergamon-Elsevier Science Ltd | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0360319912002960 | - |
| dc.relation | info:eu-repo/semantics/altIdentifier/doi/https://doi.org/10.1016/j.ijhydene.2012.01.155 | - |
| dc.rights | info:eu-repo/semantics/restrictedAccess | - |
| dc.rights | https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ | - |
| dc.source | reponame:CONICET Digital (CONICET) | - |
| dc.source | instname:Consejo Nacional de Investigaciones Científicas y Técnicas | - |
| dc.source | instacron:CONICET | - |
| dc.subject | Perovskitas de cobalto | - |
| dc.subject | Conductores mixtos | - |
| dc.subject | cátodos SOFC | - |
| dc.subject | Otras Ciencias Químicas | - |
| dc.subject | Ciencias Químicas | - |
| dc.subject | CIENCIAS NATURALES Y EXACTAS | - |
| dc.title | Optimum cathode configuration for IT-SOFC using La0.4Ba0.6CoO3−δ and Ce0.9Gd0.1O1.95 | - |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.type | info:ar-repo/semantics/articulo | - |
| Aparece en las colecciones: | CONICET | |
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