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W-type barium ferrite material as well as preparation method and application thereof
The invention provides a W-type barium ferrite material as well as a preparation method and application thereof, the chemical formula of the W-type barium ferrite material is Ba (MexFe2-x) Fe16O27, Me comprises any one or a combination of at least two of Zn, Mn, Co or Ni, and x < lt > is greater than 0; 2. The divalent transition metal element is used for replacing and doping divalent iron of the W-type barium ferrite material, so that the dielectric property of the barium ferrite can be adjusted, and the comprehensive performance of the W-type barium ferrite material is effectively improved.
本发明提供了一种W型钡铁氧体材料及其制备方法和应用，所述W型钡铁氧体材料的化学式为Ba(MexFe2‑x)Fe16O27，其中，Me包括Zn、Mn、Co或Ni中的任意一种或至少两种的组合，0＜x<2。本发明使用二价过渡金属元素对W型钡铁氧体材料的二价铁进行取代掺杂，可以调节钡铁氧体的介电特性，进而有效提升W型钡铁氧体材料的综合性能。
W-type barium ferrite material as well as preparation method and application thereof
The invention provides a W-type barium ferrite material as well as a preparation method and application thereof, the chemical formula of the W-type barium ferrite material is Ba (MexFe2-x) Fe16O27, Me comprises any one or a combination of at least two of Zn, Mn, Co or Ni, and x < lt > is greater than 0; 2. The divalent transition metal element is used for replacing and doping divalent iron of the W-type barium ferrite material, so that the dielectric property of the barium ferrite can be adjusted, and the comprehensive performance of the W-type barium ferrite material is effectively improved.
本发明提供了一种W型钡铁氧体材料及其制备方法和应用，所述W型钡铁氧体材料的化学式为Ba(MexFe2‑x)Fe16O27，其中，Me包括Zn、Mn、Co或Ni中的任意一种或至少两种的组合，0＜x<2。本发明使用二价过渡金属元素对W型钡铁氧体材料的二价铁进行取代掺杂，可以调节钡铁氧体的介电特性，进而有效提升W型钡铁氧体材料的综合性能。
W-type barium ferrite material as well as preparation method and application thereof
一种W型钡铁氧体材料及其制备方法和应用
HE SHIYUE (author) / SHEN BAOGEN (author) / LIU RUOSHUI (author) / WANG LICHEN (author) / XU ZHIYI (author) / MO ZHAOJUN (author)
2024-07-12
Patent
Electronic Resource
Chinese
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