Synthesis and Characterization of High Temperature Properties of YBa2Cu3O6+δ Superconductor as Potential Cathode for Intermediate Temperature Solid Oxide Fuel Cells. Journal of Material Science and Technology Research, [S. l.], v. 8, p. 82–91, 2025. DOI: 10.31875/2410-4701.2021.08.10. Disponível em: https://www.zealpress.com/index.php/jmstr/article/view/338. Acesso em: 4 oct. 2025.