Resolving a structural issue in cerium-nickel-based oxide: a single compound or a two-phase system?
Jelena Kojčinović, Dalibor Tatar, Stjepan Šarić, Cora Pravda Bartus, Andraž Mavrič, Iztok Arčon, Zvonko Jagličić, Maximilian Mellin, Marcus Einert, Angela Altomare, Rocco Caliandro, Ákos Kukovecz, Jan P. Hofmann, Igor Djerdj
Abstract
Preparation of CeNiO 3 in order to elucidate the actual crystal structure with the aim of establishing a structure–property relationship. Three different structural models were proposed accompanied by detailed structural analysis.
Topics & Concepts
Thermogravimetric analysisXANESPowder diffractionExtended X-ray absorption fine structureX-ray photoelectron spectroscopySelected area diffractionMaterials scienceNon-blocking I/OPhase (matter)Nanocrystalline materialRaman spectroscopySpectroscopyAnalytical Chemistry (journal)Absorption spectroscopyCrystallographyTransmission electron microscopyChemistryChemical engineeringNanotechnologyCatalysisOrganic chemistryOpticsEngineeringQuantum mechanicsPhysicsAdvanced Condensed Matter PhysicsNuclear materials and radiation effectsMagnetic and transport properties of perovskites and related materials