HAL Id: hal-02895150 https://hal.archives-ouvertes.fr/hal-02895150 Submitted on 23 Jul 2020 HAL is a multi-disciplinary open access archive for the deposit and dissemination of sci- entific research documents, whether they are pub- lished or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d’enseignement et de recherche français ou étrangers, des laboratoires publics ou privés. Long-range oxygen ordering linked to topotactic oxygen release in Pr2NiO4+δ fuel cell cathode material Rajesh Dutta, Avishek Maity, Anna Marsicano, Monica Ceretti, Dmitry Chernyshov, Alexei Bosak, Antoine Villesuzanne, Georg Roth, Giuditta Perversi, Werner Paulus To cite this version: Rajesh Dutta, Avishek Maity, Anna Marsicano, Monica Ceretti, Dmitry Chernyshov, et al.. Long- range oxygen ordering linked to topotactic oxygen release in Pr2NiO4+δ fuel cell cathode mate- rial. Journal of Materials Chemistry A, Royal Society of Chemistry, 2020, 8 (28), pp.13987-13995. 10.1039/D0TA04652C. hal-02895150