Nickel-zinc ferrite material, and preparation method therefor and use thereof

Abstract

Provided in the present application are a nickel-zinc ferrite material, and a preparation method therefor and the use thereof. The nickel-zinc ferrite material comprises a main material, a functional additive and a correcting agent, wherein the main material comprises Fe2O3, Ni2O3, ZnO and CuO; the functional additive comprises a combination of any three or at least four of Mn3O4, TiO2, Ta2O5, Co2O3 or Sm2O3; and the correcting agent comprises Fe2O3 and Ni2O3. In the present invention, an appropriate main formula correction process is used, and a suitable and inexpensive correcting agent and a functional additive are added to a ferrite material, such that the power loss of the prepared nickel-zinc ferrite material at 13.56 MHz can be significantly reduced.

Dependencies are inferred from the claim text.