Exchange-spring mechanism and Griffiths-like phase in room-temperature magnetoelectric Ni–BaTiO<sub>3</sub> composites
Ramany Revathy, Nandakumar Kalarikkal, Manoj Raama Varma, Kuzhichalil Peethambharan Surendran
Abstract
This is the first report on the occurrence of the exchange spring mechanism and a Griffiths-like phase in Ni–BaTiO<sub>3</sub> magnetoelectric composites with 0–3 and 1–3 connectivity.
Topics & Concepts
Materials scienceComposite materialSpring (device)Phase (matter)Mechanism (biology)FerroelectricityDielectricChemistryPhysicsThermodynamicsOptoelectronicsQuantum mechanicsOrganic chemistryMultiferroics and related materialsFerroelectric and Piezoelectric MaterialsMagnetic and transport properties of perovskites and related materials