CN111403138B - 一种碳复合镍锌软磁铁氧体材料及其制备方法 - Google Patents
一种碳复合镍锌软磁铁氧体材料及其制备方法 Download PDFInfo
- Publication number
- CN111403138B CN111403138B CN202010282497.6A CN202010282497A CN111403138B CN 111403138 B CN111403138 B CN 111403138B CN 202010282497 A CN202010282497 A CN 202010282497A CN 111403138 B CN111403138 B CN 111403138B
- Authority
- CN
- China
- Prior art keywords
- parts
- soft magnetic
- magnetic ferrite
- zinc soft
- additive
- 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
- 239000000463 material Substances 0.000 title claims abstract description 111
- 229910000859 α-Fe Inorganic materials 0.000 title claims abstract description 104
- QELJHCBNGDEXLD-UHFFFAOYSA-N nickel zinc Chemical compound [Ni].[Zn] QELJHCBNGDEXLD-UHFFFAOYSA-N 0.000 title claims abstract description 99
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 title claims abstract description 66
- 229910052799 carbon Inorganic materials 0.000 title claims abstract description 66
- 239000002131 composite material Substances 0.000 title claims abstract description 61
- 238000002360 preparation method Methods 0.000 title claims description 8
- 239000000654 additive Substances 0.000 claims abstract description 49
- 230000000996 additive effect Effects 0.000 claims abstract description 46
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims abstract description 32
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims abstract description 19
- VTYYLEPIZMXCLO-UHFFFAOYSA-L calcium carbonate Substances [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims abstract description 18
- 229910000019 calcium carbonate Inorganic materials 0.000 claims abstract description 18
- UPWOEMHINGJHOB-UHFFFAOYSA-N oxo(oxocobaltiooxy)cobalt Chemical compound O=[Co]O[Co]=O UPWOEMHINGJHOB-UHFFFAOYSA-N 0.000 claims abstract description 15
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910052681 coesite Inorganic materials 0.000 claims abstract description 7
- 229910052906 cristobalite Inorganic materials 0.000 claims abstract description 7
- ZKATWMILCYLAPD-UHFFFAOYSA-N niobium pentoxide Inorganic materials O=[Nb](=O)O[Nb](=O)=O ZKATWMILCYLAPD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 7
- 229910052682 stishovite Inorganic materials 0.000 claims abstract description 7
- 229910052905 tridymite Inorganic materials 0.000 claims abstract description 7
- 238000005245 sintering Methods 0.000 claims description 56
- 238000002156 mixing Methods 0.000 claims description 43
- 239000000203 mixture Substances 0.000 claims description 41
- 239000002245 particle Substances 0.000 claims description 35
- 238000000498 ball milling Methods 0.000 claims description 29
- 238000010438 heat treatment Methods 0.000 claims description 21
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 239000007864 aqueous solution Substances 0.000 claims description 8
- 238000001354 calcination Methods 0.000 claims description 8
- 238000013329 compounding Methods 0.000 claims description 8
- 238000001704 evaporation Methods 0.000 claims description 8
- 239000012299 nitrogen atmosphere Substances 0.000 claims description 8
- 239000002904 solvent Substances 0.000 claims description 8
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 6
- 229920001577 copolymer Polymers 0.000 claims description 3
- 229920001519 homopolymer Polymers 0.000 claims description 2
- 230000005291 magnetic effect Effects 0.000 abstract description 40
- 239000000126 substance Substances 0.000 abstract description 9
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 28
- 230000035699 permeability Effects 0.000 description 20
- 229920002239 polyacrylonitrile Polymers 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 7
- 238000001228 spectrum Methods 0.000 description 7
- 238000004383 yellowing Methods 0.000 description 7
- 239000011247 coating layer Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 3
- 229910021645 metal ion Inorganic materials 0.000 description 3
- 238000003746 solid phase reaction Methods 0.000 description 3
- 229910018605 Ni—Zn Inorganic materials 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 238000009776 industrial production Methods 0.000 description 2
- 239000007791 liquid phase Substances 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 1
- 238000010835 comparative analysis Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002902 ferrimagnetic material Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- -1 oxygen ions Chemical class 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 239000006104 solid solution Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
- H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
- H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
- H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
- H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
- H01F1/342—Oxides
- H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
- H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Soft Magnetic Materials (AREA)
- Magnetic Ceramics (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010282497.6A CN111403138B (zh) | 2020-04-12 | 2020-04-12 | 一种碳复合镍锌软磁铁氧体材料及其制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010282497.6A CN111403138B (zh) | 2020-04-12 | 2020-04-12 | 一种碳复合镍锌软磁铁氧体材料及其制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111403138A CN111403138A (zh) | 2020-07-10 |
CN111403138B true CN111403138B (zh) | 2021-09-14 |
Family
ID=71429518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202010282497.6A Active CN111403138B (zh) | 2020-04-12 | 2020-04-12 | 一种碳复合镍锌软磁铁氧体材料及其制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN111403138B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103646744A (zh) * | 2013-12-03 | 2014-03-19 | 南昌航空大学 | 一种淀粉原料碳包覆镍锌铁磁性纳米颗粒的制备方法 |
CN104882240A (zh) * | 2015-05-14 | 2015-09-02 | 江苏有能新能源有限公司 | 一种光伏逆变器用磁性材料及其制备方法 |
CN105198395A (zh) * | 2015-09-02 | 2015-12-30 | 电子科技大学 | 一种耐热冲击功率镍锌铁氧体及其制备方法 |
EP3395782A1 (en) * | 2015-12-22 | 2018-10-31 | Fujimi Incorporated | Molding material for use in powder laminate molding |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107382300A (zh) * | 2016-05-17 | 2017-11-24 | 全球能源互联网研究院 | 一种镍锌软磁铁氧体材料及其制备方法 |
-
2020
- 2020-04-12 CN CN202010282497.6A patent/CN111403138B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103646744A (zh) * | 2013-12-03 | 2014-03-19 | 南昌航空大学 | 一种淀粉原料碳包覆镍锌铁磁性纳米颗粒的制备方法 |
CN104882240A (zh) * | 2015-05-14 | 2015-09-02 | 江苏有能新能源有限公司 | 一种光伏逆变器用磁性材料及其制备方法 |
CN105198395A (zh) * | 2015-09-02 | 2015-12-30 | 电子科技大学 | 一种耐热冲击功率镍锌铁氧体及其制备方法 |
EP3395782A1 (en) * | 2015-12-22 | 2018-10-31 | Fujimi Incorporated | Molding material for use in powder laminate molding |
Also Published As
Publication number | Publication date |
---|---|
CN111403138A (zh) | 2020-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107473727B (zh) | 一种宽频宽温高功率密度低损耗锰锌软磁铁氧体材料及其制备方法 | |
CN101859622B (zh) | 一种中频低损耗MnZn铁氧体磁芯的制造方法 | |
CN101913851A (zh) | 宽温高磁导率锰锌软磁铁氧体材料与其制得的磁芯及其制备方法 | |
CN102603279A (zh) | 一种高强度高Bs镍锌铁氧体及其制备方法 | |
CN108821760A (zh) | 一种降低负温损耗的MnZn功率铁氧体材料及其制备方法 | |
CN111470857B (zh) | 一种高频锰锌铁氧体材料及其制备方法 | |
US11945753B2 (en) | Low loss power ferrites and method of manufacture | |
US6991742B2 (en) | Mn-Zn ferrite and coil component with magnetic core made of same | |
JP4523430B2 (ja) | 高飽和磁束密度Mn−Zn−Ni系フェライト | |
CN112694323A (zh) | 一种宽温高Bs锰锌铁氧体磁性材料及其制备方法 | |
CN108610037B (zh) | 一种宽温高叠加高居里温度的锰锌高磁导率材料及其制备方法 | |
CN114436636A (zh) | 一种差共模电感用高磁导率锰锌铁氧体材料及其制备方法 | |
KR20150048256A (ko) | 자성 분말, 그 제조 방법, 및 이를 포함하는 자석 | |
CN108911733A (zh) | 一种低功耗高Bs高频MnZn铁氧体材料及其制备方法 | |
US6984337B2 (en) | Mn—Zn ferrite containing less than 50 mol% Fe2O3 | |
CN111403138B (zh) | 一种碳复合镍锌软磁铁氧体材料及其制备方法 | |
CN111517776A (zh) | 一种锰锌软磁铁氧体材料的制备方法 | |
JP3288113B2 (ja) | Mn−Znフェライト磁性材料 | |
JPH113813A (ja) | フェライト材料 | |
US6984338B2 (en) | Mn-Zn ferrite containing less than 50 mol % Fe2O3 | |
KR20160022409A (ko) | 페라이트 조성물, 이를 이용하는 페라이트 자성체 및 페라이트 자성체의 제조 방법 | |
CN111439995B (zh) | 一种高性能无Co基六角永磁铁氧体材料及其制备方法 | |
EP3094596A1 (en) | Development of nanocrystalline magnesium ferrites and methods for preparing same from steel rolling mill by-product millscale | |
KR100538874B1 (ko) | 고특성 페라이트 소결자석 및 그 제조방법 | |
CN109095915A (zh) | 制备高性能MnZn铁氧体的In(Cd,Ga)、Ni、Ti、Co离子联合替代方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20200710 Assignee: Hangzhou Heyun Electronic Commerce Co.,Ltd. Assignor: Heye Health Technology Co.,Ltd. Contract record no.: X2022980015478 Denomination of invention: A kind of carbon composite nickel-zinc soft ferrite material and preparation method thereof Granted publication date: 20210914 License type: Exclusive License Record date: 20220917 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A carbon composite nickel zinc soft magnetic ferrite material and its preparation method Effective date of registration: 20220928 Granted publication date: 20210914 Pledgee: Zhejiang Anji Rural Commercial Bank of the West Branch of Limited by Share Ltd. Pledgor: Heye Health Technology Co.,Ltd. Registration number: Y2022330002394 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20231012 Granted publication date: 20210914 Pledgee: Zhejiang Anji Rural Commercial Bank of the West Branch of Limited by Share Ltd. Pledgor: Heye Health Technology Co.,Ltd. Registration number: Y2022330002394 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |