biomedical applications.Liuetal. [8] just reported the synthesis of core/shell Fe3O4/ZnS:Mn, but failed to provide definite
evidence of one distinct crystalline phase encapsulating another
distinct crystalline phase.Wehere by report the straight forward
synthesis of non-toxic Fe3O4/ZnS:Mn nanocomposites with well-
defined phases and their bifunctional properties