You are here

Influence of cation substitution on dielectric response of single crystalline M-type hexaferrites

Thursday, 14.06.2018 10:00

Speakers: Liudmila Alyabyeva (Moscow Institute of Physics and Technology, Moscow, Russia)
Place: Přednáškový sál FZU na Slovance
Presented in English
Organisers: Department of Dielectrics
Substitution of one or two cations can change dramatically dielectric, magnetic or mechanical properties of the pure BaFe12O19 hexaferrite, including significant shift of Curie temperature, appearance of spin-lattice coupling and phase transitions. In this talk the dielectric response of a lead substituted barium hexaferrite will be discussed.