CN108774057B - 一种用于LTCC环形器的NiCuZn旋磁铁氧体材料及其制备方法 - Google Patents
一种用于LTCC环形器的NiCuZn旋磁铁氧体材料及其制备方法 Download PDFInfo
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- CN108774057B CN108774057B CN201810719547.5A CN201810719547A CN108774057B CN 108774057 B CN108774057 B CN 108774057B CN 201810719547 A CN201810719547 A CN 201810719547A CN 108774057 B CN108774057 B CN 108774057B
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- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 115
- 239000000463 material Substances 0.000 title claims abstract description 98
- 238000002360 preparation method Methods 0.000 title claims abstract description 30
- 239000000919 ceramic Substances 0.000 title description 5
- 238000005245 sintering Methods 0.000 claims abstract description 215
- 239000000843 powder Substances 0.000 claims abstract description 53
- 238000000034 method Methods 0.000 claims abstract description 44
- 239000002994 raw material Substances 0.000 claims abstract description 20
- 238000000498 ball milling Methods 0.000 claims description 65
- 239000011812 mixed powder Substances 0.000 claims description 48
- 230000001052 transient effect Effects 0.000 claims description 30
- 238000001035 drying Methods 0.000 claims description 29
- 238000001816 cooling Methods 0.000 claims description 19
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 18
- 238000002156 mixing Methods 0.000 claims description 16
- 238000003825 pressing Methods 0.000 claims description 13
- 238000005469 granulation Methods 0.000 claims description 11
- 230000003179 granulation Effects 0.000 claims description 11
- 238000005303 weighing Methods 0.000 claims description 10
- 239000004372 Polyvinyl alcohol Substances 0.000 claims description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- WMWLMWRWZQELOS-UHFFFAOYSA-N bismuth(III) oxide Inorganic materials O=[Bi]O[Bi]=O WMWLMWRWZQELOS-UHFFFAOYSA-N 0.000 abstract description 17
- 230000005350 ferromagnetic resonance Effects 0.000 abstract description 12
- 238000009766 low-temperature sintering Methods 0.000 abstract description 12
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Inorganic materials O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 abstract description 9
- 239000011218 binary composite Substances 0.000 abstract description 7
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 abstract 1
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 34
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 26
- 239000011787 zinc oxide Substances 0.000 description 17
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 12
- 229910052726 zirconium Inorganic materials 0.000 description 12
- 230000005415 magnetization Effects 0.000 description 11
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 11
- 239000010949 copper Substances 0.000 description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 10
- 239000011701 zinc Substances 0.000 description 10
- 238000002441 X-ray diffraction Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 7
- 239000008367 deionised water Substances 0.000 description 6
- 229910021641 deionized water Inorganic materials 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 4
- 238000004891 communication Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910013391 LizN Inorganic materials 0.000 description 3
- 238000001878 scanning electron micrograph Methods 0.000 description 3
- 239000005751 Copper oxide Substances 0.000 description 2
- 229910000431 copper oxide Inorganic materials 0.000 description 2
- 230000010354 integration Effects 0.000 description 2
- 229910000480 nickel oxide Inorganic materials 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 208000012868 Overgrowth Diseases 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010344 co-firing Methods 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000012776 electronic material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
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Abstract
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CN201810719547.5A CN108774057B (zh) | 2018-07-03 | 2018-07-03 | 一种用于LTCC环形器的NiCuZn旋磁铁氧体材料及其制备方法 |
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CN201810719547.5A CN108774057B (zh) | 2018-07-03 | 2018-07-03 | 一种用于LTCC环形器的NiCuZn旋磁铁氧体材料及其制备方法 |
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CN108774057B true CN108774057B (zh) | 2021-02-23 |
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CN112321291A (zh) * | 2020-10-09 | 2021-02-05 | 北京无线电测量研究所 | 一种高饱和低温烧结旋磁Ni系尖晶石铁氧体材料及其制备方法 |
CN112745114B (zh) * | 2020-12-23 | 2023-04-14 | 东阳富仕特磁业有限公司 | 一种基于在线检测的微波旋磁铁氧体制备方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08325056A (ja) * | 1994-12-26 | 1996-12-10 | Kyocera Corp | フェライト材料 |
CN1750182A (zh) * | 2004-09-13 | 2006-03-22 | 广东风华高新科技集团有限公司 | 镍-锌软磁铁氧体材料、电感器产品及其制造方法 |
CN101552074A (zh) * | 2009-01-04 | 2009-10-07 | 贵阳晶华电子材料有限公司 | 一种NiZnCu铁氧体材料及其制备方法 |
CN102690110A (zh) * | 2012-04-23 | 2012-09-26 | 横店集团东磁股份有限公司 | 一种低温共烧用镍铜锌软磁铁氧体材料及其制备方法 |
CN104803667A (zh) * | 2015-04-22 | 2015-07-29 | 深圳振华富电子有限公司 | 镍铜锌铁氧体的烧结制度的预测方法 |
-
2018
- 2018-07-03 CN CN201810719547.5A patent/CN108774057B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08325056A (ja) * | 1994-12-26 | 1996-12-10 | Kyocera Corp | フェライト材料 |
CN1750182A (zh) * | 2004-09-13 | 2006-03-22 | 广东风华高新科技集团有限公司 | 镍-锌软磁铁氧体材料、电感器产品及其制造方法 |
CN101552074A (zh) * | 2009-01-04 | 2009-10-07 | 贵阳晶华电子材料有限公司 | 一种NiZnCu铁氧体材料及其制备方法 |
CN102690110A (zh) * | 2012-04-23 | 2012-09-26 | 横店集团东磁股份有限公司 | 一种低温共烧用镍铜锌软磁铁氧体材料及其制备方法 |
CN104803667A (zh) * | 2015-04-22 | 2015-07-29 | 深圳振华富电子有限公司 | 镍铜锌铁氧体的烧结制度的预测方法 |
Non-Patent Citations (1)
Title |
---|
Effect of Sintering Temperature on Magnetic Core-Loss;YI YAN et al.;《Journal of ELECTRONIC MATERIALS》;20150527;第3788-3794页 * |
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Effective date of registration: 20230911 Address after: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee after: Shenzhen Wanzhida Technology Co.,Ltd. Address before: 610225, No. 24, Section 1, Xuefu Road, Southwest Economic Development Zone, Chengdu, Sichuan Patentee before: CHENGDU University OF INFORMATION TECHNOLOGY |
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Effective date of registration: 20240409 Address after: Room 014, F901, 9th Floor, Building 4-C, Xixian Financial Port, Fengdong New City, Xixian New District, Xi'an City, Shaanxi Province, 710075 Patentee after: Xi'an Dipole Microwave Technology Co.,Ltd. Country or region after: China Address before: 518000 1002, Building A, Zhiyun Industrial Park, No. 13, Huaxing Road, Henglang Community, Longhua District, Shenzhen, Guangdong Province Patentee before: Shenzhen Wanzhida Technology Co.,Ltd. Country or region before: China |