JPS5947784A - 圧電磁器組成物 - Google Patents
圧電磁器組成物Info
- Publication number
- JPS5947784A JPS5947784A JP57156746A JP15674682A JPS5947784A JP S5947784 A JPS5947784 A JP S5947784A JP 57156746 A JP57156746 A JP 57156746A JP 15674682 A JP15674682 A JP 15674682A JP S5947784 A JPS5947784 A JP S5947784A
- Authority
- JP
- Japan
- Prior art keywords
- composition
- coupling coefficient
- piezoelectric ceramic
- solid solution
- ypb
- 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.)
- Granted
Links
- 239000000203 mixture Substances 0.000 title claims abstract description 47
- 239000000919 ceramic Substances 0.000 title claims abstract description 26
- 239000006104 solid solution Substances 0.000 claims abstract description 15
- 238000010586 diagram Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 30
- 238000010168 coupling process Methods 0.000 abstract description 30
- 238000005859 coupling reaction Methods 0.000 abstract description 30
- 229910020698 PbZrO3 Inorganic materials 0.000 abstract description 5
- 238000005245 sintering Methods 0.000 abstract description 5
- 229910003781 PbTiO3 Inorganic materials 0.000 abstract description 3
- 238000001035 drying Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 230000010287 polarization Effects 0.000 abstract description 3
- 239000000843 powder Substances 0.000 abstract description 3
- 239000002994 raw material Substances 0.000 abstract description 2
- 230000010355 oscillation Effects 0.000 abstract 1
- 229910052573 porcelain Inorganic materials 0.000 description 21
- 238000002156 mixing Methods 0.000 description 12
- 239000000463 material Substances 0.000 description 9
- AMWRITDGCCNYAT-UHFFFAOYSA-L hydroxy(oxo)manganese;manganese Chemical compound [Mn].O[Mn]=O.O[Mn]=O AMWRITDGCCNYAT-UHFFFAOYSA-L 0.000 description 8
- 239000000523 sample Substances 0.000 description 8
- 230000007423 decrease Effects 0.000 description 5
- 239000011572 manganese Substances 0.000 description 4
- 238000003384 imaging method Methods 0.000 description 3
- 239000010955 niobium Substances 0.000 description 3
- 230000035945 sensitivity Effects 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 238000002604 ultrasonography Methods 0.000 description 3
- 238000013329 compounding Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- HTUMBQDCCIXGCV-UHFFFAOYSA-N lead oxide Chemical compound [O-2].[Pb+2] HTUMBQDCCIXGCV-UHFFFAOYSA-N 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229910000464 lead oxide Inorganic materials 0.000 description 1
- 229910000484 niobium oxide Inorganic materials 0.000 description 1
- URLJKFSTXLNXLG-UHFFFAOYSA-N niobium(5+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Nb+5].[Nb+5] URLJKFSTXLNXLG-UHFFFAOYSA-N 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002123 temporal effect Effects 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 0.000 description 1
Classifications
-
- 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
- C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
- C04B35/48—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates
- C04B35/49—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates
- C04B35/491—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT
- C04B35/493—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on zirconium or hafnium oxides, zirconates, zircon or hafnates containing also titanium oxides or titanates based on lead zirconates and lead titanates, e.g. PZT containing also other lead compounds
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/80—Constructional details
- H10N30/85—Piezoelectric or electrostrictive active materials
- H10N30/853—Ceramic compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Composite Materials (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57156746A JPS5947784A (ja) | 1982-09-10 | 1982-09-10 | 圧電磁器組成物 |
| US06/513,424 US4565642A (en) | 1982-07-14 | 1983-07-13 | Piezoelectric substances |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57156746A JPS5947784A (ja) | 1982-09-10 | 1982-09-10 | 圧電磁器組成物 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5947784A true JPS5947784A (ja) | 1984-03-17 |
| JPH0325954B2 JPH0325954B2 (enrdf_load_stackoverflow) | 1991-04-09 |
Family
ID=15634404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57156746A Granted JPS5947784A (ja) | 1982-07-14 | 1982-09-10 | 圧電磁器組成物 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5947784A (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241825A (ja) * | 1986-04-14 | 1987-10-22 | Sumitomo Metal Mining Co Ltd | 赤外線センサー用焦電体磁器の製法 |
| JPS62241826A (ja) * | 1986-04-14 | 1987-10-22 | Sumitomo Metal Mining Co Ltd | 赤外線センサー用焦電体磁器製造用微粉末の製法 |
| KR100431404B1 (ko) * | 2001-04-06 | 2004-05-22 | 임기조 | 고출력 압전 디바이스용 압전 세라믹 조성물, 이를 이용한 압전 변압기 및 그 구동방법 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922637A (enrdf_load_stackoverflow) * | 1972-06-27 | 1974-02-28 | ||
| JPS4940435A (enrdf_load_stackoverflow) * | 1972-08-18 | 1974-04-16 |
-
1982
- 1982-09-10 JP JP57156746A patent/JPS5947784A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4922637A (enrdf_load_stackoverflow) * | 1972-06-27 | 1974-02-28 | ||
| JPS4940435A (enrdf_load_stackoverflow) * | 1972-08-18 | 1974-04-16 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62241825A (ja) * | 1986-04-14 | 1987-10-22 | Sumitomo Metal Mining Co Ltd | 赤外線センサー用焦電体磁器の製法 |
| JPS62241826A (ja) * | 1986-04-14 | 1987-10-22 | Sumitomo Metal Mining Co Ltd | 赤外線センサー用焦電体磁器製造用微粉末の製法 |
| KR100431404B1 (ko) * | 2001-04-06 | 2004-05-22 | 임기조 | 고출력 압전 디바이스용 압전 세라믹 조성물, 이를 이용한 압전 변압기 및 그 구동방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0325954B2 (enrdf_load_stackoverflow) | 1991-04-09 |
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