TW200610737A - Ferromagnetic ferroelectric substance and process for producing the same - Google Patents
Ferromagnetic ferroelectric substance and process for producing the sameInfo
- Publication number
- TW200610737A TW200610737A TW094130386A TW94130386A TW200610737A TW 200610737 A TW200610737 A TW 200610737A TW 094130386 A TW094130386 A TW 094130386A TW 94130386 A TW94130386 A TW 94130386A TW 200610737 A TW200610737 A TW 200610737A
- Authority
- TW
- Taiwan
- Prior art keywords
- producing
- ferroelectric substance
- same
- ferromagnetic
- ferromagnetic ferroelectric
- Prior art date
Links
- 230000005294 ferromagnetic effect Effects 0.000 title abstract 3
- 239000000126 substance Substances 0.000 title abstract 3
- 230000005621 ferroelectricity Effects 0.000 abstract 2
- 230000005307 ferromagnetism Effects 0.000 abstract 2
- 229910001428 transition metal ion Inorganic materials 0.000 abstract 2
- 230000001747 exhibiting effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 230000007704 transition Effects 0.000 abstract 1
Classifications
-
- 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
- H01F41/14—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 applying magnetic films to substrates
- H01F41/18—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 applying magnetic films to substrates by cathode sputtering
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G23/00—Compounds of titanium
- C01G23/003—Titanates
- C01G23/006—Alkaline earth titanates
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/20—Compounds containing manganese, with or without oxygen or hydrogen, and containing one or more other elements
- C01G45/22—Compounds containing manganese, with or without oxygen or hydrogen, and containing two or more other elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G51/00—Compounds of cobalt
- C01G51/80—Compounds containing cobalt, with or without oxygen or hydrogen, and containing one or more other elements
- C01G51/82—Compounds containing cobalt, with or without oxygen or hydrogen, and containing two or more other elements
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G53/00—Compounds of nickel
- C01G53/80—Compounds containing nickel, with or without oxygen or hydrogen, and containing one or more other elements
- C01G53/82—Compounds containing nickel, with or without oxygen or hydrogen, and containing two or more other elements
-
- 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
- H01F10/18—Thin magnetic films, e.g. of one-domain structure characterised by magnetic layers characterised by the composition being compounds
- H01F10/193—Magnetic semiconductor compounds
- H01F10/1933—Perovskites
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/50—Solid solutions
- C01P2002/52—Solid solutions containing elements as dopants
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/70—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data
- C01P2002/77—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by unit-cell parameters, atom positions or structure diagrams
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2002/00—Crystal-structural characteristics
- C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
- C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/42—Magnetic properties
-
- 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
- H01F1/40—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials of magnetic semiconductor materials, e.g. CdCr2S4
- H01F1/401—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials of magnetic semiconductor materials, e.g. CdCr2S4 diluted
- H01F1/407—Diluted non-magnetic ions in a magnetic cation-sublattice, e.g. perovskites, La1-x(Ba,Sr)xMnO3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Power Engineering (AREA)
- Materials Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Soft Magnetic Materials (AREA)
- Thin Magnetic Films (AREA)
- Inorganic Insulating Materials (AREA)
- Insulating Bodies (AREA)
- Physical Vapour Deposition (AREA)
- Hard Magnetic Materials (AREA)
- Compounds Of Iron (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004261629 | 2004-09-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW200610737A true TW200610737A (en) | 2006-04-01 |
Family
ID=36036290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW094130386A TW200610737A (en) | 2004-09-08 | 2005-09-05 | Ferromagnetic ferroelectric substance and process for producing the same |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2006028005A1 (fr) |
| TW (1) | TW200610737A (fr) |
| WO (1) | WO2006028005A1 (fr) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4911640B2 (ja) * | 2006-05-24 | 2012-04-04 | 独立行政法人科学技術振興機構 | マルチフェロイック素子 |
| JP5564701B2 (ja) * | 2007-05-16 | 2014-08-06 | 学校法人上智学院 | 常温磁性強誘電性超格子およびその製造方法 |
| JP6143197B2 (ja) * | 2012-08-21 | 2017-06-07 | 国立大学法人東京工業大学 | 負熱膨張性材料 |
| JP6103524B2 (ja) * | 2013-02-06 | 2017-03-29 | 国立研究開発法人物質・材料研究機構 | ホモロガス系列層状ペロブスカイト酸化物に基づくペロブスカイトナノシート、および、その用途 |
| US10242989B2 (en) * | 2014-05-20 | 2019-03-26 | Micron Technology, Inc. | Polar, chiral, and non-centro-symmetric ferroelectric materials, memory cells including such materials, and related devices and methods |
| JP6546483B2 (ja) * | 2015-08-31 | 2019-07-17 | 地方独立行政法人神奈川県立産業技術総合研究所 | 負熱膨張性材料の製造方法 |
| KR102148944B1 (ko) * | 2019-05-03 | 2020-08-28 | 울산과학기술원 | 상온 다강성 물질, 그의 제조방법 및 그를 포함하는 전자장치 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63141205A (ja) * | 1986-12-04 | 1988-06-13 | 太陽誘電株式会社 | 誘電体磁器 |
| JPH02170306A (ja) * | 1988-12-23 | 1990-07-02 | Olympus Optical Co Ltd | 強磁性強誘電体酸化物及びその薄膜の製造方法 |
| US5164349A (en) * | 1990-06-29 | 1992-11-17 | Ube Industries Ltd. | Electromagnetic effect material |
| JPH07221356A (ja) * | 1994-02-01 | 1995-08-18 | Hitachi Ltd | 半導体素子とその集積回路 |
| JP3969833B2 (ja) * | 1998-04-02 | 2007-09-05 | 独立行政法人科学技術振興機構 | 強磁性強誘電体薄膜とその製造方法 |
-
2005
- 2005-09-02 JP JP2006535713A patent/JPWO2006028005A1/ja active Pending
- 2005-09-02 WO PCT/JP2005/016083 patent/WO2006028005A1/fr not_active Ceased
- 2005-09-05 TW TW094130386A patent/TW200610737A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2006028005A1 (ja) | 2008-05-08 |
| WO2006028005A1 (fr) | 2006-03-16 |
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