JP7472995B2 - 常磁性ガーネット型透明セラミックス、磁気光学デバイス及び常磁性ガーネット型透明セラミックスの製造方法 - Google Patents
常磁性ガーネット型透明セラミックス、磁気光学デバイス及び常磁性ガーネット型透明セラミックスの製造方法 Download PDFInfo
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- JP7472995B2 JP7472995B2 JP2022547492A JP2022547492A JP7472995B2 JP 7472995 B2 JP7472995 B2 JP 7472995B2 JP 2022547492 A JP2022547492 A JP 2022547492A JP 2022547492 A JP2022547492 A JP 2022547492A JP 7472995 B2 JP7472995 B2 JP 7472995B2
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/10—Preparation or treatment, e.g. separation or purification
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
- C01F17/00—Compounds of rare earth metals
- C01F17/30—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6
- C01F17/32—Compounds containing rare earth metals and at least one element other than a rare earth metal, oxygen or hydrogen, e.g. La4S3Br6 oxide or hydroxide being the only anion, e.g. NaCeO2 or MgxCayEuO
- C01F17/34—Aluminates, e.g. YAlO3 or Y3-xGdxAl5O12
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth compounds
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/64—Burning or sintering processes
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
- G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- General Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Optical Modulation, Optical Deflection, Nonlinear Optics, Optical Demodulation, Optical Logic Elements (AREA)
- Soft Magnetic Materials (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020151216 | 2020-09-09 | ||
| JP2020151216 | 2020-09-09 | ||
| PCT/JP2021/031348 WO2022054595A1 (fr) | 2020-09-09 | 2021-08-26 | Céramique transparente de type grenat paramagnétique, dispositif magnéto-optique et procédé de production de céramique transparente de type grenat paramagnétique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2022054595A1 JPWO2022054595A1 (fr) | 2022-03-17 |
| JP7472995B2 true JP7472995B2 (ja) | 2024-04-23 |
Family
ID=80632379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2022547492A Active JP7472995B2 (ja) | 2020-09-09 | 2021-08-26 | 常磁性ガーネット型透明セラミックス、磁気光学デバイス及び常磁性ガーネット型透明セラミックスの製造方法 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP7472995B2 (fr) |
| TW (1) | TW202222736A (fr) |
| WO (1) | WO2022054595A1 (fr) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015008553A1 (fr) | 2013-07-19 | 2015-01-22 | 信越化学工業株式会社 | Matériau magnéto-optique, son procédé de production et dispositif magnéto-optique |
| WO2015186656A1 (fr) | 2014-06-04 | 2015-12-10 | 信越化学工業株式会社 | Procédé de production de céramique transparente, céramique transparente, dispositif magnéto-optique et poudre d'oxyde de terres rares pour frittage |
| JP2019156666A (ja) | 2018-03-09 | 2019-09-19 | 信越化学工業株式会社 | 透明セラミックスの製造方法、透明セラミックス並びに磁気光学デバイス |
| JP2019199387A (ja) | 2018-05-18 | 2019-11-21 | 信越化学工業株式会社 | 常磁性ガーネット型透明セラミックス、磁気光学材料及び磁気光学デバイス |
-
2021
- 2021-08-26 WO PCT/JP2021/031348 patent/WO2022054595A1/fr active Application Filing
- 2021-08-26 JP JP2022547492A patent/JP7472995B2/ja active Active
- 2021-09-08 TW TW110133329A patent/TW202222736A/zh unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015008553A1 (fr) | 2013-07-19 | 2015-01-22 | 信越化学工業株式会社 | Matériau magnéto-optique, son procédé de production et dispositif magnéto-optique |
| WO2015186656A1 (fr) | 2014-06-04 | 2015-12-10 | 信越化学工業株式会社 | Procédé de production de céramique transparente, céramique transparente, dispositif magnéto-optique et poudre d'oxyde de terres rares pour frittage |
| JP2019156666A (ja) | 2018-03-09 | 2019-09-19 | 信越化学工業株式会社 | 透明セラミックスの製造方法、透明セラミックス並びに磁気光学デバイス |
| JP2019199387A (ja) | 2018-05-18 | 2019-11-21 | 信越化学工業株式会社 | 常磁性ガーネット型透明セラミックス、磁気光学材料及び磁気光学デバイス |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2022054595A1 (fr) | 2022-03-17 |
| WO2022054595A1 (fr) | 2022-03-17 |
| TW202222736A (zh) | 2022-06-16 |
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