121018 20240319080947.0 doi 10.1039/d1ta07902f sideral 125697 ART-2022-125697 eng Orera, A. Universidad de Zaragoza (orcid)0000-0001-8751-0983 Advanced metal oxide infiltrated electrodes for boosting the performance of solid oxide cells 2022 Access copy available to the general public Unrestricted An efficient way for boosting the performance of solid oxide electrodes is the infiltration of metallic nanoparticles into both electrodes. In this work we will focus on improving the performance of standard lanthanum strontium manganite oxygen electrodes, by the addition of different metal oxide nanoparticles. First studies will be performed using cerium oxide nanoparticles, as this is the classic oxide already proposed in the literature. Other novel metal oxides such as praseodymium or manganese oxide will be explored, as studies in the literature for these two metal oxides are very scarce. The effect of metal oxide infiltration into LSM/YSZ oxygen electrodes will be studied in both symmetrical cells and complete microtubular cells using conventional fuel electrodes (NiO-YSZ) and electrolytes (YSZ). The obtained current densities in both fuel cell and electrolysis modes are significantly enhanced in comparison with other results in the literature for microtubular configuration. info:eu-repo/grantAgreement/ES/AEI/PID2019-107106RB-C32 info:eu-repo/grantAgreement/ES/MCIU/RYC2018-025553-I info:eu-repo/grantAgreement/ES/MINECO-FEDER/RTI2018-098944-J-I00 info:eu-repo/semantics/openAccess by-nc http://creativecommons.org/licenses/by-nc/3.0/es/ 11.9 2022 CHEMISTRY, PHYSICAL 24 / 161 = 0.149 2022 Q1 T1 MATERIALS SCIENCE, MULTIDISCIPLINARY 32 / 343 = 0.093 2022 Q1 T1 ENERGY & FUELS 11 / 119 = 0.092 2022 Q1 T1 3.156 2022 Chemistry (miscellaneous) 2022 Q1 Renewable Energy, Sustainability and the Environment 2022 Q1 Materials Science (miscellaneous) 2022 Q1 22.0 2022 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion Betato, A. Silva-Trevino, J. Larrea, Á. (orcid)0000-0002-0809-641X Laguna-Bercero, M. Á. (orcid)0000-0002-7819-8956 5001 065 Universidad de Zaragoza Dpto. Ciencia Tecnol.Mater.Fl. Área Cienc.Mater. Ingen.Metal. 10, 5 (2022), 2541-2549 J. mater. chem. A Journal of Materials Chemistry A 2050-7488 1853982 http://zaguan.unizar.es/record/121018/files/texto_completo.pdf Versión publicada 3039844 http://zaguan.unizar.es/record/121018/files/texto_completo.jpg?subformat=icon icon Versión publicada oai:zaguan.unizar.es:121018 articulos driver 2024-03-18-12:39:27 ARTICLE