Question

describe ina details the magnetic properties of crystal structure of cubic ferrit(ferrimagetism) The description must include the suitable theory that can be applied and derivation of its magnetization,

Answer 1

Fexrimagnetismo Ferrimagnetism is observed when the magnetic moment of the domain in the substance are digned in parallel and anti- parallel direetim in un equal num borsa and ZnFe2O4 shows the ferrimagnetism Fe3O4, Mg Fe 2 Oy chaveetoristic of magnetic The describe as follous- moment are Allignment 11h 4 Ferrimagnetism This Serrimagnetic Substance are much weakly attracted by magnetic field. Sometimes they looses their frrimagnetic propatics and thing lator becomes para magnetic. This ferinagnetic materials shaws the formpraatore dependence of magnet? ization and Susceptil susceptibility near Curie transition in Similar mamer achich shows the merromagnetic materials. a Ms lif Modi Magnetization Тc. Tomperature (T) ▼ fomimogenetic

significantly large magnetization bellow the This materials Shows magnetic transitim tomperature. The M-H behaviour of fcorimagnetic materials is- MAT Ferrimagnet o H- M-H Behaviour, Hence the behaviour of foring netization tization is simmilar as forromagnetizatir tot but the effective domain dipole mement is less than the value of this ferromagnetic ic material. Hence the I material is smimilar but small as Fragnetization ferromagnetic material has.