TW201943676A - 晶粒取向之m型六方肥粒鐵、其製造方法、包含該肥粒鐵之物品及無線供電裝置 - Google Patents
晶粒取向之m型六方肥粒鐵、其製造方法、包含該肥粒鐵之物品及無線供電裝置 Download PDFInfo
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- TW201943676A TW201943676A TW108112958A TW108112958A TW201943676A TW 201943676 A TW201943676 A TW 201943676A TW 108112958 A TW108112958 A TW 108112958A TW 108112958 A TW108112958 A TW 108112958A TW 201943676 A TW201943676 A TW 201943676A
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- Prior art keywords
- grain
- oriented
- iron
- type hexagonal
- mhz
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- 238000004519 manufacturing process Methods 0.000 title claims description 6
- 229910000859 α-Fe Inorganic materials 0.000 title abstract description 4
- 239000002019 doping agent Substances 0.000 claims abstract description 33
- 230000005415 magnetization Effects 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 201
- 229910052742 iron Inorganic materials 0.000 claims description 74
- 239000003337 fertilizer Substances 0.000 claims description 46
- 238000000034 method Methods 0.000 claims description 33
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 claims description 29
- 230000035699 permeability Effects 0.000 claims description 19
- 239000013078 crystal Substances 0.000 claims description 18
- 239000000463 material Substances 0.000 claims description 16
- 229910019043 CoSn Inorganic materials 0.000 claims description 12
- 239000000843 powder Substances 0.000 claims description 12
- 238000005245 sintering Methods 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 7
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 238000000975 co-precipitation Methods 0.000 claims description 4
- 238000003980 solgel method Methods 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- 238000001354 calcination Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 229910052733 gallium Inorganic materials 0.000 claims description 3
- 229910052738 indium Inorganic materials 0.000 claims description 3
- 229910052746 lanthanum Inorganic materials 0.000 claims description 3
- 229910052749 magnesium Inorganic materials 0.000 claims description 3
- 229910052706 scandium Inorganic materials 0.000 claims description 3
- 238000003786 synthesis reaction Methods 0.000 claims description 3
- 229910052718 tin Inorganic materials 0.000 claims description 3
- 229910052719 titanium Inorganic materials 0.000 claims description 3
- 229910052725 zinc Inorganic materials 0.000 claims description 3
- 229910052726 zirconium Inorganic materials 0.000 claims description 3
- 229910052741 iridium Inorganic materials 0.000 claims description 2
- 239000000203 mixture Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000000498 ball milling Methods 0.000 description 3
- 235000000396 iron Nutrition 0.000 description 3
- 229910015902 Bi 2 O 3 Inorganic materials 0.000 description 2
- 239000003989 dielectric material Substances 0.000 description 2
- 239000004615 ingredient Substances 0.000 description 2
- VCJMYUPGQJHHFU-UHFFFAOYSA-N iron(3+);trinitrate Chemical compound [Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O VCJMYUPGQJHHFU-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- -1 steps Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- 229910002554 Fe(NO3)3·9H2O Inorganic materials 0.000 description 1
- 229910002588 FeOOH Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- ITHZDDVSAWDQPZ-UHFFFAOYSA-L barium acetate Chemical compound [Ba+2].CC([O-])=O.CC([O-])=O ITHZDDVSAWDQPZ-UHFFFAOYSA-L 0.000 description 1
- RQPZNWPYLFFXCP-UHFFFAOYSA-L barium dihydroxide Chemical compound [OH-].[OH-].[Ba+2] RQPZNWPYLFFXCP-UHFFFAOYSA-L 0.000 description 1
- 229910001863 barium hydroxide Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000005467 ceramic manufacturing process Methods 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 150000003841 chloride salts Chemical class 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- H01F1/342—Oxides
- H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
- H01F1/348—Hexaferrites with decreased hardness or anisotropy, i.e. with increased permeability in the microwave (GHz) range, e.g. having a hexagonal crystallographic structure
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| US11434171B1 (en) * | 2019-02-12 | 2022-09-06 | Hrl Laboratories, Llc | Low-temperature-deposited self-biased magnetic composite films containing discrete hexaferrite platelets |
| US11679991B2 (en) | 2019-07-30 | 2023-06-20 | Rogers Corporation | Multiphase ferrites and composites comprising the same |
| TW202116700A (zh) | 2019-09-24 | 2021-05-01 | 美商羅傑斯公司 | 鉍釕m型六方晶系鐵氧體、包含彼之組合物及複合物、及製造方法 |
| US11783975B2 (en) | 2019-10-17 | 2023-10-10 | Rogers Corporation | Nanocrystalline cobalt doped nickel ferrite particles, method of manufacture, and uses thereof |
| DE112020005343T5 (de) | 2019-10-30 | 2022-08-04 | Rogers Corporation | Antimonhaltiges Hexaferrit vom M-Typ |
| US11691892B2 (en) | 2020-02-21 | 2023-07-04 | Rogers Corporation | Z-type hexaferrite having a nanocrystalline structure |
| CN115551817A (zh) * | 2020-05-07 | 2022-12-30 | 罗杰斯公司 | 具有平面各向异性的m型六方铁氧体 |
| CN112142456A (zh) * | 2020-09-04 | 2020-12-29 | 湖南航天磁电有限责任公司 | 一种铁氧体吸波材料及其制备方法 |
| CN112768170B (zh) * | 2020-12-30 | 2022-11-01 | 烟台正海磁性材料股份有限公司 | 一种稀土永磁体及其制备方法 |
| CN112939590B (zh) * | 2021-03-12 | 2022-10-14 | 电子科技大学 | 一种x波段准平面化器件用六角铁氧体材料及其制备方法 |
| US12381025B2 (en) | 2021-05-17 | 2025-08-05 | Rogers Corporation | Low loss magnetodielectric material |
| CN113511687B (zh) * | 2021-07-23 | 2022-10-21 | 桂林电子科技大学 | 一种吸波材料及其制备方法 |
| KR102672288B1 (ko) * | 2021-12-01 | 2024-06-03 | 한국재료연구원 | 경자성 페라이트 분말 및 이의 제조방법 |
| KR102877521B1 (ko) * | 2022-12-28 | 2025-10-28 | 한국재료연구원 | 다중 대역 전자파 흡수 복합소재 및 이의 제조 방법 |
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| DE1276534B (de) * | 1965-05-10 | 1968-08-29 | Philips Patentverwaltung | Verfahren zur Herstellung eines ferromagnetischen Ferritmaterials mit hexagonaler Kristallstruktur |
| JPS5076111A (https=) * | 1973-11-12 | 1975-06-21 | ||
| JP3693398B2 (ja) | 1995-12-15 | 2005-09-07 | 松下電器産業株式会社 | セラミックス磁性体材料およびこれを用いた高周波用回路部品 |
| WO1998025278A1 (fr) | 1996-12-03 | 1998-06-11 | Tdk Corporation | Procede de fabrication d'agglomeres d'oxyde magnetique |
| DE69824362T2 (de) | 1997-02-25 | 2005-06-16 | Tdk Corp. | Magnetisches Oxidmaterial, Ferritteilchen, gesinterter Magnet, Verbundmagnet, magnetischer Aufzeichnungsträger und Motor |
| US20100173101A1 (en) * | 2006-08-11 | 2010-07-08 | Northeastern University | Method of manufacturing thick-film, low microwave loss, self-biased barium-hexaferrite having perpendicular magnetic anisotropy |
| JP5165231B2 (ja) | 2006-11-29 | 2013-03-21 | 旭化成イーマテリアルズ株式会社 | 磁性粉含有樹脂組成物 |
| JP4867742B2 (ja) * | 2007-03-26 | 2012-02-01 | Tdk株式会社 | 磁石の製造装置及び製造方法 |
| DE102007026503B4 (de) | 2007-06-05 | 2009-08-27 | Bourns, Inc., Riverside | Verfahren zur Herstellung einer Magnetschicht auf einem Substrat und druckbarer magnetisierbarer Lack |
| US7815820B2 (en) | 2007-10-18 | 2010-10-19 | General Electric Company | Electromagnetic interference shielding polymer composites and methods of manufacture |
| JP2010238748A (ja) | 2009-03-30 | 2010-10-21 | Tdk Corp | 複合磁性材料及びアンテナ、並びに無線通信機器 |
| US9397391B2 (en) | 2010-11-15 | 2016-07-19 | The Board Of Trustees Of The University Of Alabama | M-type hexaferrite antennas for use in wireless communication devices |
| WO2012103020A2 (en) * | 2011-01-24 | 2012-08-02 | Skyworks Solutions, Inc. | Specialty materials processing techniques for enhanced resonant frequency hexaferrite materials for antenna applications and other electronic devices |
| US20130063296A1 (en) | 2011-08-11 | 2013-03-14 | Basf Se | Microwave absorbing composition |
| JP5650270B2 (ja) * | 2013-03-29 | 2015-01-07 | 株式会社リケン | マグネトプランバイト型六方晶フェライト及びノイズ抑制シート |
| JP6379577B2 (ja) * | 2014-03-27 | 2018-08-29 | Tdk株式会社 | 六方晶フェライト焼結体、及びこれを用いた高周波磁性部品 |
| US20160099498A1 (en) | 2014-10-02 | 2016-04-07 | Rogers Corporation | Magneto-dielectric substrate, circuit material, and assembly having the same |
| TWI663896B (zh) | 2014-10-15 | 2019-06-21 | 美商羅傑斯公司 | 磁-電介質基板、製作該磁-電介質基板之方法及包含該磁-電介質基板之物件 |
| US10032547B2 (en) | 2014-10-24 | 2018-07-24 | Skyworks Solutions, Inc. | Increased resonant frequency alkali-doped Y-phase hexagonal ferrites |
| GB2550738B (en) | 2015-03-19 | 2021-08-18 | Rogers Corp | Magneto-dielectric substrate, circuit material, and assembly having the same |
| US11679991B2 (en) | 2019-07-30 | 2023-06-20 | Rogers Corporation | Multiphase ferrites and composites comprising the same |
| WO2021025902A1 (en) | 2019-08-05 | 2021-02-11 | Rogers Corporation | Ruthenium doped z-type hexaferrite |
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| WO2019199732A1 (en) | 2019-10-17 |
| DE112019001920T5 (de) | 2020-12-24 |
| JP2021517882A (ja) | 2021-07-29 |
| GB202014487D0 (en) | 2020-10-28 |
| GB2585601B (en) | 2023-04-26 |
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| US11508503B2 (en) | 2022-11-22 |
| JP7223020B2 (ja) | 2023-02-15 |
| KR20200142499A (ko) | 2020-12-22 |
| GB2585601A (en) | 2021-01-13 |
| CN112005324A (zh) | 2020-11-27 |
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