CN103979947B - 一种Li-Zn铁氧体材料 - Google Patents
一种Li-Zn铁氧体材料 Download PDFInfo
- Publication number
- CN103979947B CN103979947B CN201410242207.XA CN201410242207A CN103979947B CN 103979947 B CN103979947 B CN 103979947B CN 201410242207 A CN201410242207 A CN 201410242207A CN 103979947 B CN103979947 B CN 103979947B
- Authority
- CN
- China
- Prior art keywords
- grams
- warming
- carry out
- present
- binder bond
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 229910008405 Li-Zn Inorganic materials 0.000 title claims abstract description 26
- 229910007049 Li—Zn Inorganic materials 0.000 title claims abstract description 26
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 22
- 239000000463 material Substances 0.000 title claims abstract description 8
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 12
- 239000010703 silicon Substances 0.000 claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 12
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 239000000843 powder Substances 0.000 claims abstract description 10
- 230000005294 ferromagnetic effect Effects 0.000 claims abstract description 8
- 239000011230 binding agent Substances 0.000 claims abstract description 7
- 238000000227 grinding Methods 0.000 claims abstract description 7
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract description 7
- 239000011707 mineral Substances 0.000 claims abstract description 7
- 238000010792 warming Methods 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 10
- 238000002425 crystallisation Methods 0.000 claims description 9
- 230000008025 crystallization Effects 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 claims description 8
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 8
- 239000011812 mixed powder Substances 0.000 claims description 8
- XIXADJRWDQXREU-UHFFFAOYSA-M lithium acetate Chemical class [Li+].CC([O-])=O XIXADJRWDQXREU-UHFFFAOYSA-M 0.000 claims description 6
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 6
- 229960001763 zinc sulfate Drugs 0.000 claims description 6
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 6
- 229960003431 cetrimonium Drugs 0.000 claims description 5
- RLGQACBPNDBWTB-UHFFFAOYSA-N cetyltrimethylammonium ion Chemical compound CCCCCCCCCCCCCCCC[N+](C)(C)C RLGQACBPNDBWTB-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 5
- 239000000377 silicon dioxide Substances 0.000 claims description 5
- 229960001866 silicon dioxide Drugs 0.000 claims description 5
- 235000012239 silicon dioxide Nutrition 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 3
- 239000001117 sulphuric acid Substances 0.000 claims description 3
- 235000011149 sulphuric acid Nutrition 0.000 claims description 3
- GQIUQDDJKHLHTB-UHFFFAOYSA-N trichloro(ethenyl)silane Chemical class Cl[Si](Cl)(Cl)C=C GQIUQDDJKHLHTB-UHFFFAOYSA-N 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 2
- 239000006087 Silane Coupling Agent Substances 0.000 abstract description 5
- 230000005291 magnetic effect Effects 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000004220 aggregation Methods 0.000 abstract description 2
- 230000002776 aggregation Effects 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 241000282326 Felis catus Species 0.000 description 3
- NKSJNEHGWDZZQF-UHFFFAOYSA-N ethenyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)C=C NKSJNEHGWDZZQF-UHFFFAOYSA-N 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229910013391 LizN Inorganic materials 0.000 description 2
- 239000011358 absorbing material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 229960000935 dehydrated alcohol Drugs 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000011790 ferrous sulphate Substances 0.000 description 1
- 235000003891 ferrous sulphate Nutrition 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 230000005415 magnetization Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011858 nanopowder Substances 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 229910052596 spinel Inorganic materials 0.000 description 1
- 239000011029 spinel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- DDFYFBUWEBINLX-UHFFFAOYSA-M tetramethylammonium bromide Chemical compound [Br-].C[N+](C)(C)C DDFYFBUWEBINLX-UHFFFAOYSA-M 0.000 description 1
- 239000005050 vinyl trichlorosilane Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Soft Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410242207.XA CN103979947B (zh) | 2014-06-04 | 2014-06-04 | 一种Li-Zn铁氧体材料 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410242207.XA CN103979947B (zh) | 2014-06-04 | 2014-06-04 | 一种Li-Zn铁氧体材料 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103979947A CN103979947A (zh) | 2014-08-13 |
CN103979947B true CN103979947B (zh) | 2015-09-23 |
Family
ID=51272152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410242207.XA Active CN103979947B (zh) | 2014-06-04 | 2014-06-04 | 一种Li-Zn铁氧体材料 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103979947B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107660111A (zh) * | 2016-07-05 | 2018-02-02 | 中国人民解放军军械工程学院 | 一种非晶态锂锌铁氧体空心微珠低频吸波材料的制备方法 |
JP7456572B2 (ja) * | 2019-03-28 | 2024-03-27 | 積水ポリマテック株式会社 | シリコーン組成物および硬化型グリス |
CN113461416A (zh) * | 2021-07-22 | 2021-10-01 | 江门旭弘磁材有限公司 | 一种锶永磁铁氧体的制备方法 |
-
2014
- 2014-06-04 CN CN201410242207.XA patent/CN103979947B/zh active Active
Non-Patent Citations (2)
Title |
---|
刘宜华.锂锌铁氧体的磁性质和自旋倾斜.《山东大学学报(自然科学版)》.1982,(第2期), * |
原料配比和煅烧温度对锂锌铁氧体微观结构和吸波性能的影响;曹晓非等;《功能材料》;20081130;第39卷(第11期);1778-1780 * |
Also Published As
Publication number | Publication date |
---|---|
CN103979947A (zh) | 2014-08-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Li et al. | Microstructural evolution and magnetic properties of NiFe2O4 nanocrystals dispersed in amorphous silica | |
Zhang et al. | Preparation of core shell particles consisting of cobalt ferrite and silica by sol–gel process | |
Li et al. | Preparation and characterization of MnZn/FeSiAl soft magnetic composites | |
Akhter et al. | Magnetic properties of cadmium substituted lithium ferrites | |
Gabal et al. | Cr-substituted Ni–Zn ferrites via oxalate decomposition. Structural, electrical and magnetic properties | |
Junaid et al. | Structural, spectral, magnetic and dielectric properties of Bi substituted Li-Co spinel ferrites | |
CN103979947B (zh) | 一种Li-Zn铁氧体材料 | |
Zhou et al. | Effect of NiZn ferrite nanoparticles upon the structure and magnetic and gyromagnetic properties of low-temperature processed LiZnTi ferrites | |
Rashad et al. | Controlling the composition, microstructure, electrical and magnetic properties of LiFe5O8 powders synthesized by sol gel auto-combustion method using urea as a fuel | |
CN102923785A (zh) | CoFe2O4磁性纳米材料的制备方法 | |
CN107619271A (zh) | NiCuZn铁氧体材料及其制备方法、应用 | |
Peng et al. | Microwave sintered Sr1− xLaxFe12− xCoxO19 (x= 0–0.5) ferrites for use in low temperature co-fired ceramics technology | |
CN106495678A (zh) | ZnCo掺杂六角晶系W型钡铁氧体旋磁材料及其制备方法 | |
Shobana et al. | Structural, thermal and magnetic properties of Ni1− xMnxFe2O4 nanoferrites | |
CN103295766B (zh) | 一种含有改性碳化铝的铁磁芯的制作方法 | |
CN105198396B (zh) | 一种NiCuZn系铁氧体材料及其制造方法 | |
Zhao et al. | Study of preparation and magnetic properties of silica-coated cobalt ferrite nanocomposites | |
CN102731079B (zh) | 一种制备MnZn铁氧体的方法 | |
CN103979948B (zh) | 一种高频高电阻率Li-Zn铁氧体软磁材料的制备方法 | |
Xie et al. | Synthesis and electromagnetic properties of BaFe11. 92 (LaNd) 0.04 O19/titanium dioxide composites | |
Kant et al. | A review of doped magnesium ferrite nanoparticles: introduction, synthesis techniques and applications | |
Wu et al. | Ferrite materials with high saturation magnetic induction intensity and high permeability for magnetic field energy harvesting: Magnetization mechanism and Brillouin function temperature characteristics | |
CN107382300A (zh) | 一种镍锌软磁铁氧体材料及其制备方法 | |
Luthfianti et al. | Magnetic and microwave absorption properties of Mn4+ doped barium-natural ferrites prepared by the modified solid-state reaction method | |
CN102557146A (zh) | 一种反尖晶石铁酸锌及其制备方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: XINJIANG BEITA TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU YUXI NEW MATERIAL TECHNOLOGY CO., LTD. Effective date: 20150826 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent for invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Jiangtai Inventor before: Zuo Shixiang Inventor before: Zhang Yu |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZUO SHIXIANG ZHANG YU TO: LI JIANGTAI |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20150826 Address after: 043100 Shanxi city of Yuncheng province Xinjiang County Textile Industrial Park Applicant after: SUZHOU YUXI NEW MATERIAL TECHNOLOGY CO., LTD. Address before: 215400 Taicang Economic Development Zone, Jiangsu, Beijing West Road, No. 6, No. Applicant before: Suzhou Yuxi New Material Technology Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20181109 Address after: 214400 No. 5, Lane 452, Meiyuan Street, Jiangyin City, Jiangsu Province Patentee after: Jiangyin Yingyu Technology Co.,Ltd. Address before: 043100 Xinjiang County Light Textile Industrial Park, Yuncheng, Shanxi Patentee before: SUZHOU YUXI NEW MATERIAL TECHNOLOGY CO., LTD. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191015 Address after: Magi Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province, No. 1 215500 Patentee after: SUZHOU ZHIRUI PHOTOELECTRIC MATERIAL TECHNOLOGY CO., LTD. Address before: 214400 No. 5, Lane 452, Meiyuan Street, Jiangyin City, Jiangsu Province Patentee before: Jiangyin Yingyu Technology Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20191210 Address after: 215499 people south road, Chengxiang Town, Taicang City, Suzhou, Jiangsu Province, No. 162 Patentee after: Taicang law point information technology Co., Ltd. Address before: Magi Road, Changshu high tech Industrial Development Zone, Suzhou City, Jiangsu Province, No. 1 215500 Patentee before: SUZHOU ZHIRUI PHOTOELECTRIC MATERIAL TECHNOLOGY CO., LTD. |