CN105347782A - 一种高功率钇钆石榴石铁氧体 - Google Patents
一种高功率钇钆石榴石铁氧体 Download PDFInfo
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- CN105347782A CN105347782A CN201510821812.7A CN201510821812A CN105347782A CN 105347782 A CN105347782 A CN 105347782A CN 201510821812 A CN201510821812 A CN 201510821812A CN 105347782 A CN105347782 A CN 105347782A
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- garnet ferrite
- yttrium
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- gadolinium
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- 239000002223 garnet Substances 0.000 title claims abstract description 27
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 16
- MDPBAVVOGPXYKN-UHFFFAOYSA-N [Y].[Gd] Chemical compound [Y].[Gd] MDPBAVVOGPXYKN-UHFFFAOYSA-N 0.000 title abstract description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000007858 starting material Substances 0.000 claims description 12
- 229910052688 Gadolinium Inorganic materials 0.000 claims description 10
- 229910010413 TiO 2 Inorganic materials 0.000 claims description 10
- UIWYJDYFSGRHKR-UHFFFAOYSA-N gadolinium atom Chemical compound [Gd] UIWYJDYFSGRHKR-UHFFFAOYSA-N 0.000 claims description 10
- 229910052727 yttrium Inorganic materials 0.000 claims description 10
- VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 claims description 10
- 229910006404 SnO 2 Inorganic materials 0.000 claims description 7
- 229910005793 GeO 2 Inorganic materials 0.000 claims description 4
- 101100513612 Microdochium nivale MnCO gene Proteins 0.000 claims description 4
- 206010022971 Iron Deficiencies Diseases 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 37
- 230000005350 ferromagnetic resonance Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 7
- 239000000203 mixture Substances 0.000 abstract description 5
- 230000002950 deficient Effects 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000005418 spin wave Effects 0.000 abstract 1
- 238000000498 ball milling Methods 0.000 description 8
- 238000005245 sintering Methods 0.000 description 6
- 229910052761 rare earth metal Inorganic materials 0.000 description 5
- 239000002994 raw material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000005415 magnetization Effects 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- 239000011324 bead Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- 238000003746 solid phase reaction Methods 0.000 description 3
- 238000010671 solid-state reaction Methods 0.000 description 3
- 238000006467 substitution reaction Methods 0.000 description 3
- 241000219991 Lythraceae Species 0.000 description 2
- 235000014360 Punica granatum Nutrition 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000005291 magnetic effect Effects 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 206010007247 Carbuncle Diseases 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 229910001653 ettringite Inorganic materials 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010884 ion-beam technique Methods 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
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- Magnetic Ceramics (AREA)
- Soft Magnetic Materials (AREA)
Abstract
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106220158A (zh) * | 2016-08-03 | 2016-12-14 | 中国航天时代电子公司 | 一种高功率微波铁氧体材料及其制备方法 |
CN106518038A (zh) * | 2016-10-25 | 2017-03-22 | 电子科技大学 | 多元掺杂yig材料及其制备方法 |
CN108191423A (zh) * | 2018-03-09 | 2018-06-22 | 南京国睿微波器件有限公司 | 一种应用于超高功率锁式移相器石榴石铁氧体材料 |
CN109023527A (zh) * | 2018-08-30 | 2018-12-18 | 电子科技大学 | 一种面外各向异性石榴石单晶薄膜及其制备方法 |
CN109761595A (zh) * | 2019-03-14 | 2019-05-17 | 深圳市华扬通信技术有限公司 | 用于5g通信的隔离器和环形器中的铁氧体及其制备方法 |
CN112430080A (zh) * | 2020-10-27 | 2021-03-02 | 北京无线电测量研究所 | 一种高功率和高剩磁比的石榴石铁氧体材料及其制备方法 |
CN112745122A (zh) * | 2020-11-12 | 2021-05-04 | 绵阳市维奇电子技术有限公司 | 一种高功率高介电常数石榴石的制备方法及石榴石 |
CN114436637A (zh) * | 2022-03-07 | 2022-05-06 | 西南应用磁学研究所(中国电子科技集团公司第九研究所) | 一种高介电常数高功率微波铁氧体材料及其制备方法 |
CN114573334A (zh) * | 2022-03-18 | 2022-06-03 | 电子科技大学 | 高功率高居里温度低线宽石榴石铁氧体及制备方法 |
CN114591076A (zh) * | 2021-11-05 | 2022-06-07 | 中国航空工业集团公司雷华电子技术研究所 | 一种石榴石铁氧体材料及其制备方法 |
CN115947595A (zh) * | 2022-12-23 | 2023-04-11 | 上海阖煦微波技术有限公司 | 一种微波铁氧体材料及其制备方法与应用 |
Citations (4)
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JPS56137574A (en) * | 1980-03-27 | 1981-10-27 | Fujitsu Ltd | Magnetic film for magnetic bubble element |
CN1167842A (zh) * | 1996-03-22 | 1997-12-17 | 株式会社村田制作所 | 含铈磁性石榴石单晶及其制造方法 |
CN101811738A (zh) * | 2010-02-08 | 2010-08-25 | 吉林大学 | 稀土石榴石型铁氧体化合物及其制备方法 |
CN103113095A (zh) * | 2013-02-20 | 2013-05-22 | 东阳富仕特磁业有限公司 | 一种高功率钇钆石榴石铁氧体材料 |
-
2015
- 2015-11-24 CN CN201510821812.7A patent/CN105347782B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56137574A (en) * | 1980-03-27 | 1981-10-27 | Fujitsu Ltd | Magnetic film for magnetic bubble element |
CN1167842A (zh) * | 1996-03-22 | 1997-12-17 | 株式会社村田制作所 | 含铈磁性石榴石单晶及其制造方法 |
CN101811738A (zh) * | 2010-02-08 | 2010-08-25 | 吉林大学 | 稀土石榴石型铁氧体化合物及其制备方法 |
CN103113095A (zh) * | 2013-02-20 | 2013-05-22 | 东阳富仕特磁业有限公司 | 一种高功率钇钆石榴石铁氧体材料 |
Non-Patent Citations (1)
Title |
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徐海涛: ""掺杂稀土石榴石型铁氧体材料磁性能研究及应用"", 《中国博士学位论文全文数据库 工程科技I辑》 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106220158A (zh) * | 2016-08-03 | 2016-12-14 | 中国航天时代电子公司 | 一种高功率微波铁氧体材料及其制备方法 |
CN106518038A (zh) * | 2016-10-25 | 2017-03-22 | 电子科技大学 | 多元掺杂yig材料及其制备方法 |
CN108191423A (zh) * | 2018-03-09 | 2018-06-22 | 南京国睿微波器件有限公司 | 一种应用于超高功率锁式移相器石榴石铁氧体材料 |
CN109023527B (zh) * | 2018-08-30 | 2021-03-30 | 电子科技大学 | 一种面外各向异性石榴石单晶薄膜及其制备方法 |
CN109023527A (zh) * | 2018-08-30 | 2018-12-18 | 电子科技大学 | 一种面外各向异性石榴石单晶薄膜及其制备方法 |
CN109761595A (zh) * | 2019-03-14 | 2019-05-17 | 深圳市华扬通信技术有限公司 | 用于5g通信的隔离器和环形器中的铁氧体及其制备方法 |
CN109761595B (zh) * | 2019-03-14 | 2022-06-17 | 深圳市华扬通信技术有限公司 | 用于5g通信的隔离器和环形器中的铁氧体及其制备方法 |
CN112430080A (zh) * | 2020-10-27 | 2021-03-02 | 北京无线电测量研究所 | 一种高功率和高剩磁比的石榴石铁氧体材料及其制备方法 |
CN112745122A (zh) * | 2020-11-12 | 2021-05-04 | 绵阳市维奇电子技术有限公司 | 一种高功率高介电常数石榴石的制备方法及石榴石 |
CN114591076A (zh) * | 2021-11-05 | 2022-06-07 | 中国航空工业集团公司雷华电子技术研究所 | 一种石榴石铁氧体材料及其制备方法 |
CN114436637A (zh) * | 2022-03-07 | 2022-05-06 | 西南应用磁学研究所(中国电子科技集团公司第九研究所) | 一种高介电常数高功率微波铁氧体材料及其制备方法 |
CN114436637B (zh) * | 2022-03-07 | 2023-05-05 | 西南应用磁学研究所(中国电子科技集团公司第九研究所) | 一种高介电常数高功率微波铁氧体材料及其制备方法 |
CN114573334A (zh) * | 2022-03-18 | 2022-06-03 | 电子科技大学 | 高功率高居里温度低线宽石榴石铁氧体及制备方法 |
CN115947595A (zh) * | 2022-12-23 | 2023-04-11 | 上海阖煦微波技术有限公司 | 一种微波铁氧体材料及其制备方法与应用 |
CN115947595B (zh) * | 2022-12-23 | 2024-01-30 | 上海阖煦微波技术有限公司 | 一种微波铁氧体材料及其制备方法与应用 |
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Denomination of invention: A high power yttrium gadolinium garnet ferrite Effective date of registration: 20211023 Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: DONGYANG FUSHITE MAGNETIC INDUSTRY Co.,Ltd. Registration number: Y2021330002008 |
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Date of cancellation: 20230112 Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: DONGYANG FUSHITE MAGNETIC INDUSTRY Co.,Ltd. Registration number: Y2021330002008 |
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Denomination of invention: A High Power Yttrium Gadolinium Garnet Ferrite Effective date of registration: 20230428 Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: DONGYANG FUSHITE MAGNETIC INDUSTRY Co.,Ltd. Registration number: Y2023330000816 |
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Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: DONGYANG FUSHITE MAGNETIC INDUSTRY Co.,Ltd. Registration number: Y2023330000816 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A high-power yttrium gadolinium garnet ferrite Granted publication date: 20170929 Pledgee: Agricultural Bank of China Limited Dongyang sub branch Pledgor: DONGYANG FUSHITE MAGNETIC INDUSTRY Co.,Ltd. Registration number: Y2024330001862 |