Phase transitions, screening and dielectric response of CsPbBr<sub>3</sub>
Šarūnas Svirskas, Sergejus Balčiūnas, Mantas Šimėnas, Gediminas Usevičius, Martynas Kinka, Martynas Velička, Dominik J. Kubicki, Marianela Escobar Castillo, Andrei Karabanov, Vladimir V. Shvartsman, Maria de Rosário Soares, Valdas Šablinskas, Andrei N. Salak, Doru C. Lupascu, J. Banys
Abstract
Structural transformations of CsPbBr 3 were studied by multiple techniques (dielectric, Raman, EPR spectroscopy and XRD) in an extended temperature range.
Topics & Concepts
Dielectric responseDielectricRaman spectroscopyMaterials scienceElectron paramagnetic resonancePhase transitionRange (aeronautics)Condensed matter physicsAnalytical Chemistry (journal)Nuclear magnetic resonanceOptoelectronicsOpticsChemistryPhysicsComposite materialChromatographyPerovskite Materials and ApplicationsSolid-state spectroscopy and crystallographyLuminescence Properties of Advanced Materials