https://itq.upv-csic.es/wp-content/uploads/2024/01/ITQ-2024.jpg00KCB-Studiohttps://itq.upv-csic.es/wp-content/uploads/2024/01/ITQ-2024.jpgKCB-Studio2021-02-04 20:59:122021-02-04 20:59:12Mixed Ionic–Electronic Conduction in NiFe2O4–Ce0.8Gd0.2O2−Δ Nanocomposite Thin Films for Oxygen Separation