Theory of magnetic enhancement in strontium hexaferrite through Zn-Sn pair substitution

Laalitha S. I. Liyanage, Sungho Kim, Yang Ki Hong +3

We study the site occupancy and magnetic properties of Zn-Sn substituted M-type Sr-hexaferrite SrFe${}_{12-x}$(Zn${}_{0.5}$Sn${}_{0.5}$)${}_x$O${}_{19}$ with x = 1 using first-principles tot…