CN105541315A - 具有增强谐振频率改进的z型六方铁氧体材料 - Google Patents
具有增强谐振频率改进的z型六方铁氧体材料 Download PDFInfo
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- CN105541315A CN105541315A CN201510634092.3A CN201510634092A CN105541315A CN 105541315 A CN105541315 A CN 105541315A CN 201510634092 A CN201510634092 A CN 201510634092A CN 105541315 A CN105541315 A CN 105541315A
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- Prior art keywords
- resonant frequency
- square iron
- frequency
- iron
- iii
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- 239000000463 material Substances 0.000 title claims abstract description 113
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 44
- 150000002500 ions Chemical class 0.000 claims abstract description 15
- 229910052712 strontium Inorganic materials 0.000 claims abstract description 14
- CIOAGBVUUVVLOB-UHFFFAOYSA-N strontium atom Chemical class [Sr] CIOAGBVUUVVLOB-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical class [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 8
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical class [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 7
- 239000011591 potassium Chemical class 0.000 claims abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 182
- 229910052742 iron Inorganic materials 0.000 claims description 85
- 238000000034 method Methods 0.000 claims description 60
- 239000002245 particle Substances 0.000 claims description 29
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical group [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 15
- 229910052788 barium Inorganic materials 0.000 claims description 14
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical group [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 14
- 239000002243 precursor Substances 0.000 claims description 14
- 230000002349 favourable effect Effects 0.000 claims description 13
- 230000002708 enhancing effect Effects 0.000 claims description 12
- 239000000126 substance Substances 0.000 claims description 12
- 229910017052 cobalt Inorganic materials 0.000 claims description 11
- 239000010941 cobalt Substances 0.000 claims description 11
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 9
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 8
- 229910052760 oxygen Inorganic materials 0.000 claims description 8
- 239000001301 oxygen Substances 0.000 claims description 8
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 6
- 229910052769 Ytterbium Inorganic materials 0.000 claims description 6
- 229910052804 chromium Inorganic materials 0.000 claims description 6
- 239000011651 chromium Substances 0.000 claims description 6
- 229910052738 indium Inorganic materials 0.000 claims description 6
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 6
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- NAWDYIZEMPQZHO-UHFFFAOYSA-N ytterbium Chemical compound [Yb] NAWDYIZEMPQZHO-UHFFFAOYSA-N 0.000 claims description 6
- 239000011363 dried mixture Substances 0.000 claims description 5
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 239000003513 alkali Substances 0.000 claims description 4
- 229910052759 nickel Inorganic materials 0.000 claims description 4
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 3
- 239000004411 aluminium Substances 0.000 claims description 3
- 229910052733 gallium Inorganic materials 0.000 claims description 3
- 229910021644 lanthanide ion Inorganic materials 0.000 claims description 3
- 229910052710 silicon Inorganic materials 0.000 claims description 2
- 239000010703 silicon Substances 0.000 claims description 2
- 239000013078 crystal Substances 0.000 abstract description 5
- 238000006467 substitution reaction Methods 0.000 abstract description 2
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- 230000035699 permeability Effects 0.000 description 35
- 239000000843 powder Substances 0.000 description 16
- 238000005516 engineering process Methods 0.000 description 14
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- 238000010438 heat treatment Methods 0.000 description 11
- 239000003989 dielectric material Substances 0.000 description 10
- 238000000227 grinding Methods 0.000 description 9
- 238000001453 impedance spectrum Methods 0.000 description 9
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- 229910052728 basic metal Inorganic materials 0.000 description 5
- 150000003818 basic metals Chemical class 0.000 description 5
- 230000008859 change Effects 0.000 description 5
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- 150000001875 compounds Chemical class 0.000 description 4
- 230000005294 ferromagnetic effect Effects 0.000 description 4
- 238000010316 high energy milling Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000002585 base Substances 0.000 description 3
- 238000002955 isolation Methods 0.000 description 3
- 239000012254 powdered material Substances 0.000 description 3
- 229910052596 spinel Inorganic materials 0.000 description 3
- 239000011029 spinel Substances 0.000 description 3
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 238000000498 ball milling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
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- 230000006870 function Effects 0.000 description 2
- 239000000411 inducer Substances 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 239000011572 manganese Substances 0.000 description 2
- -1 potassium (K) Chemical class 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 102220043159 rs587780996 Human genes 0.000 description 2
- 229910052706 scandium Inorganic materials 0.000 description 2
- SIXSYDAISGFNSX-UHFFFAOYSA-N scandium atom Chemical compound [Sc] SIXSYDAISGFNSX-UHFFFAOYSA-N 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000007669 thermal treatment Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229910018921 CoO 3 Inorganic materials 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- 206010022971 Iron Deficiencies Diseases 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 206010029897 Obsessive thoughts Diseases 0.000 description 1
- 229910052770 Uranium Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- DROIAQNRBCUCDS-UHFFFAOYSA-N barium cobalt Chemical compound [Co][Ba] DROIAQNRBCUCDS-UHFFFAOYSA-N 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229910052729 chemical element Inorganic materials 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000000975 co-precipitation Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000009770 conventional sintering Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000157 electrochemical-induced impedance spectroscopy Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- UCNNJGDEJXIUCC-UHFFFAOYSA-L hydroxy(oxo)iron;iron Chemical compound [Fe].O[Fe]=O.O[Fe]=O UCNNJGDEJXIUCC-UHFFFAOYSA-L 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000005381 magnetic domain Effects 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000012913 prioritisation Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052701 rubidium Inorganic materials 0.000 description 1
- IGLNJRXAVVLDKE-UHFFFAOYSA-N rubidium atom Chemical compound [Rb] IGLNJRXAVVLDKE-UHFFFAOYSA-N 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 238000003980 solgel method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 229910052727 yttrium Inorganic materials 0.000 description 1
Classifications
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- H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems
- H01Q17/004—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems using non-directional dissipative particles, e.g. ferrite powders
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
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- C04B35/26—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on ferrites
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- C04B35/2633—Compositions containing one or more ferrites of the group comprising manganese, zinc, nickel, copper or cobalt and one or more ferrites of the group comprising rare earth metals, alkali metals, alkaline earth metals or lead containing barium, strontium or calcium
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Abstract
Description
工艺 | 粒径 | 表面积 | 烧结温度. | 粒径(截距法) |
标准研磨 | D50=1-5微米 | 1-3m2/g | 1250-1350℃ | 10-30微米 |
高能研磨 | D50=0.2-0.9微米 | 8-14m2/g | 1150-1250℃ | 2-15微米 |
Claims (20)
Applications Claiming Priority (4)
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US201462057827P | 2014-09-30 | 2014-09-30 | |
US62/057,827 | 2014-09-30 | ||
US14/804,588 | 2015-07-21 | ||
US14/804,588 US10027035B2 (en) | 2014-09-30 | 2015-07-21 | Modified Z-type hexagonal ferrite materials with enhanced resonant frequency |
Publications (2)
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CN105541315A true CN105541315A (zh) | 2016-05-04 |
CN105541315B CN105541315B (zh) | 2021-03-26 |
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CN201510634092.3A Active CN105541315B (zh) | 2014-09-30 | 2015-09-29 | 具有增强谐振频率改进的z型六方铁氧体材料 |
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Country | Link |
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US (2) | US10027035B2 (zh) |
EP (1) | EP3002266B1 (zh) |
JP (2) | JP6599191B2 (zh) |
CN (1) | CN105541315B (zh) |
HK (1) | HK1218645A1 (zh) |
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CN112851326A (zh) * | 2021-01-29 | 2021-05-28 | 兰州大学 | 一种Co2Z型铁氧体材料及其制备方法 |
CN113105227A (zh) * | 2021-05-08 | 2021-07-13 | 淮北师范大学 | 一种织构化Z型Ba0.52Sr2.48Co2Fe24O41六角铁氧体的制备方法 |
CN113968730A (zh) * | 2021-11-11 | 2022-01-25 | 横店集团东磁股份有限公司 | 一种z型铁氧体复合材料及其制备方法与应用 |
CN115594498A (zh) * | 2021-06-28 | 2023-01-13 | 浙江工业大学(Cn) | 一种低温粘结z型铁氧体材料及其制备方法与应用 |
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US8609062B2 (en) * | 2010-12-07 | 2013-12-17 | Skyworks Solutions, Inc. | Specialty materials processing techniques for enhanced resonant frequency hexaferrite materials for antenna applications and other electronic devices |
US10027035B2 (en) * | 2014-09-30 | 2018-07-17 | Skyworks Solutions, Inc. | Modified Z-type hexagonal ferrite materials with enhanced resonant frequency |
US10049796B2 (en) | 2014-10-24 | 2018-08-14 | Skyworks Solutions, Inc. | Magnetodielectric Y-phase strontium hexagonal ferrite materials formed by sodium substitution |
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CN112851326A (zh) * | 2021-01-29 | 2021-05-28 | 兰州大学 | 一种Co2Z型铁氧体材料及其制备方法 |
CN113105227A (zh) * | 2021-05-08 | 2021-07-13 | 淮北师范大学 | 一种织构化Z型Ba0.52Sr2.48Co2Fe24O41六角铁氧体的制备方法 |
CN115594498A (zh) * | 2021-06-28 | 2023-01-13 | 浙江工业大学(Cn) | 一种低温粘结z型铁氧体材料及其制备方法与应用 |
CN115594498B (zh) * | 2021-06-28 | 2023-08-22 | 浙江工业大学 | 一种低温粘结z型铁氧体材料及其制备方法与应用 |
CN113968730A (zh) * | 2021-11-11 | 2022-01-25 | 横店集团东磁股份有限公司 | 一种z型铁氧体复合材料及其制备方法与应用 |
CN113968730B (zh) * | 2021-11-11 | 2023-01-10 | 横店集团东磁股份有限公司 | 一种z型铁氧体复合材料及其制备方法与应用 |
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CN105541315B (zh) | 2021-03-26 |
EP3002266A1 (en) | 2016-04-06 |
US10027035B2 (en) | 2018-07-17 |
JP2017071511A (ja) | 2017-04-13 |
HK1218645A1 (zh) | 2017-03-03 |
JP7191798B2 (ja) | 2022-12-19 |
US11069983B2 (en) | 2021-07-20 |
JP6599191B2 (ja) | 2019-10-30 |
US20170098896A1 (en) | 2017-04-06 |
EP3002266B1 (en) | 2019-05-01 |
US20180366835A1 (en) | 2018-12-20 |
JP2020007224A (ja) | 2020-01-16 |
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