| dc.creator | NOBREGA, SHAYENNE D. da | |
| dc.creator | MONTEIRO, NATALIA K. | |
| dc.creator | TABUTI, FRANCISCO | |
| dc.creator | FLORIO, DANIEL Z. de | |
| dc.creator | FONSECA, FABIO C. | |
| dc.date | 2017 | |
| dc.date | 2017-09-26T13:02:10Z | |
| dc.date | 2017-09-26T13:02:10Z | |
| dc.date.accessioned | 2023-09-28T13:35:06Z | |
| dc.date.available | 2023-09-28T13:35:06Z | |
| dc.identifier | 1517-7076 | |
| dc.identifier | http://repositorio.ipen.br/handle/123456789/27790 | |
| dc.identifier | 1 | |
| dc.identifier | 22 | |
| dc.identifier | 10.1590/S1517-707620170001.0136 | |
| dc.identifier | 3.333 | |
| dc.identifier.uri | https://repositorioslatinoamericanos.uchile.cl/handle/2250/8998049 | |
| dc.description | Electrodes for electrolyte-supported solid oxide fuel cells (SOFC???s) were fabricated by spin coating. Strontium-
doped lanthanum manganite (LSM) cathode and nickel yttria-stabilized zirconia cermet anodes were synthesized
and processed for enhanced deposition conditions. The influence of electrode microstructural parameters
was investigated by a systematic experimental procedure aiming at optimized electrochemical performance
of single cells. Polarization curves showed a strong dependence on both electrode thickness and
sintering temperature. By a systematic control of such parameters, the performance of single cells was significantly
enhanced due to decreasing of polarization resistance from 26 ?? cm?? to 0.6 ?? cm?? at 800??C. The results
showed that spin-coated electrodes can be optimized for fast and cost effective fabrication of SOFCs. | |
| dc.description | Funda????o de Amparo ?? Pesquisa do Estado de S??o Paulo (FAPESP) | |
| dc.description | Conselho Nacional de Desenvolvimento Cient??fico e Tecnol??gico (CNPq) | |
| dc.description | FAPESP: 13/26961-7; 14/09087-4 | |
| dc.relation | Revista Mat??ria | |
| dc.rights | openAccess | |
| dc.subject | anodes | |
| dc.subject | cathodes | |
| dc.subject | doped materials | |
| dc.subject | electrodes | |
| dc.subject | lanthanum | |
| dc.subject | layers | |
| dc.subject | optimization | |
| dc.subject | performance | |
| dc.subject | solid oxide fuel cells | |
| dc.subject | spin-on coatings | |
| dc.subject | strontium | |
| dc.subject | x-ray diffraction | |
| dc.title | Optimization of spin-coated electrodes for electrolyte-supported solid oxide fuel cells | |
| dc.type | Artigo de peri??dico | |
| dc.coverage | I | |
