CN118891976A - 带磁性薄膜的基材、磁热电转换元件、传感器及制造带磁性薄膜的基材的方法 - Google Patents
带磁性薄膜的基材、磁热电转换元件、传感器及制造带磁性薄膜的基材的方法 Download PDFInfo
- Publication number
- CN118891976A CN118891976A CN202380027903.6A CN202380027903A CN118891976A CN 118891976 A CN118891976 A CN 118891976A CN 202380027903 A CN202380027903 A CN 202380027903A CN 118891976 A CN118891976 A CN 118891976A
- Authority
- CN
- China
- Prior art keywords
- substrate
- thin film
- magnetic thin
- magnetic
- conversion element
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N15/00—Thermoelectric devices without a junction of dissimilar materials; Thermomagnetic devices, e.g. using the Nernst-Ettingshausen effect
- H10N15/20—Thermomagnetic devices using thermal change of the magnetic permeability, e.g. working above and below the Curie point
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K7/00—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements
- G01K7/36—Measuring temperature based on the use of electric or magnetic elements directly sensitive to heat ; Power supply therefor, e.g. using thermoelectric elements using magnetic elements, e.g. magnets, coils
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/08—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers
- H01F10/10—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition
- H01F10/12—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys
- H01F10/14—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys containing iron or nickel
- H01F10/147—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being metals or alloys containing iron or nickel with lattice under strain, e.g. expanded by interstitial nitrogen
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F10/00—Thin magnetic films, e.g. of one-domain structure
- H01F10/26—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers
- H01F10/28—Thin magnetic films, e.g. of one-domain structure characterised by the substrate or intermediate layers characterised by the composition of the substrate
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Thin Magnetic Films (AREA)
- Hall/Mr Elements (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2022056908 | 2022-03-30 | ||
| JP2022-056908 | 2022-03-30 | ||
| PCT/JP2023/013400 WO2023190993A1 (ja) | 2022-03-30 | 2023-03-30 | 磁性薄膜付基材、磁気熱電変換素子、センサ、及び磁性薄膜付基材を製造する方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118891976A true CN118891976A (zh) | 2024-11-01 |
Family
ID=88202196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202380027903.6A Pending CN118891976A (zh) | 2022-03-30 | 2023-03-30 | 带磁性薄膜的基材、磁热电转换元件、传感器及制造带磁性薄膜的基材的方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250241206A1 (https=) |
| EP (1) | EP4503901A4 (https=) |
| JP (1) | JPWO2023190993A1 (https=) |
| CN (1) | CN118891976A (https=) |
| WO (1) | WO2023190993A1 (https=) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101607356B1 (ko) * | 2008-09-03 | 2016-03-29 | 아이아이아이 홀딩스 3, 엘엘씨 | 자기 메모리 소자 및 그것을 이용하는 기억 장치 |
| JP6079995B2 (ja) | 2012-09-28 | 2017-02-15 | 国立大学法人東北大学 | 熱電発電デバイス |
| EP3045927B1 (en) * | 2015-01-16 | 2017-12-20 | Crocus Technology | Mlu based magnetic sensor having improved programmability and sensitivity |
| JP6791227B2 (ja) * | 2018-11-02 | 2020-11-25 | 愛知製鋼株式会社 | 磁気センサ用感磁ワイヤおよびその製造方法 |
| CN113728447B (zh) * | 2019-04-26 | 2025-07-08 | 国立大学法人东京大学 | 热电转换元件以及热电转换装置 |
| WO2023013704A1 (ja) * | 2021-08-06 | 2023-02-09 | 日東電工株式会社 | 熱電変換素子 |
-
2023
- 2023-03-30 JP JP2024512862A patent/JPWO2023190993A1/ja active Pending
- 2023-03-30 WO PCT/JP2023/013400 patent/WO2023190993A1/ja not_active Ceased
- 2023-03-30 CN CN202380027903.6A patent/CN118891976A/zh active Pending
- 2023-03-30 US US18/852,600 patent/US20250241206A1/en active Pending
- 2023-03-30 EP EP23781001.5A patent/EP4503901A4/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2023190993A1 (https=) | 2023-10-05 |
| US20250241206A1 (en) | 2025-07-24 |
| EP4503901A1 (en) | 2025-02-05 |
| WO2023190993A1 (ja) | 2023-10-05 |
| EP4503901A4 (en) | 2026-04-08 |
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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 |