https://itq.upv-csic.es/wp-content/uploads/2026/06/WEB-Logo-Ministerio-ITQ-2026-color-correct-600x40.png00Comunicacion y noticias ITQhttps://itq.upv-csic.es/wp-content/uploads/2026/06/WEB-Logo-Ministerio-ITQ-2026-color-correct-600x40.pngComunicacion y noticias ITQ2021-02-04 20:59:122021-02-04 20:59:12Mixed Ionic–Electronic Conduction in NiFe2O4–Ce0.8Gd0.2O2−Δ Nanocomposite Thin Films for Oxygen Separation