Dion–Jacobson-type oxide-ion conductor CsLa<sub>2</sub>Ti<sub>2</sub>NbO<sub>10−δ</sub> without phase transitions
Wenrui Zhang, Kotaro Fujii, Tomohiro Ishiyama, Harue Kandabashi, Masatomo Yashima
Abstract
We present the first example of the Dion–Jacobson-type oxide-ion conductor without phase transitions CsLa<sub>2</sub>Ti<sub>2</sub>NbO<sub>10−δ</sub> (where <italic>δ</italic> represents the oxygen-vacancy content).
Topics & Concepts
Natural bond orbitalIonMaterials scienceOxideConductorPhase (matter)Vacancy defectCrystallographyInorganic chemistryChemistryMetallurgyComputational chemistryComposite materialOrganic chemistryDensity functional theoryCatalysis and Oxidation ReactionsAdvancements in Solid Oxide Fuel CellsPolyoxometalates: Synthesis and Applications