DE68903997T2 - Ferroelektrisches keramisches material. - Google Patents
Ferroelektrisches keramisches material.Info
- Publication number
- DE68903997T2 DE68903997T2 DE8989305332T DE68903997T DE68903997T2 DE 68903997 T2 DE68903997 T2 DE 68903997T2 DE 8989305332 T DE8989305332 T DE 8989305332T DE 68903997 T DE68903997 T DE 68903997T DE 68903997 T2 DE68903997 T2 DE 68903997T2
- Authority
- DE
- Germany
- Prior art keywords
- ceramic material
- ferroelectric ceramic
- ferroelectric
- ceramic
- 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.)
- Expired - Fee Related
Links
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
-
- 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
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
- H01B3/02—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances
- H01B3/12—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of inorganic substances ceramics
-
- 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
-
- 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
-
- 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
- H10N30/8548—Lead based oxides
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP63129797A JP2567913B2 (ja) | 1988-05-27 | 1988-05-27 | 強誘電性セラミックス |
JP63129798A JP2567914B2 (ja) | 1988-05-27 | 1988-05-27 | 強誘電性セラミックス |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68903997D1 DE68903997D1 (de) | 1993-02-04 |
DE68903997T2 true DE68903997T2 (de) | 1993-06-24 |
Family
ID=26465081
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989305332T Expired - Fee Related DE68903997T2 (de) | 1988-05-27 | 1989-05-25 | Ferroelektrisches keramisches material. |
Country Status (7)
Country | Link |
---|---|
US (1) | US4940681A (de) |
EP (1) | EP0344978B1 (de) |
KR (1) | KR910009892B1 (de) |
CN (1) | CN1018225B (de) |
CA (1) | CA1335933C (de) |
DE (1) | DE68903997T2 (de) |
MY (1) | MY104019A (de) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1025703C (zh) * | 1990-10-29 | 1994-08-17 | 湖北大学 | 一种大功率压电陶瓷材料 |
US5345139A (en) * | 1993-08-27 | 1994-09-06 | Hewlett-Packard Company | Electrostrictive ultrasonic probe having expanded operating temperature range |
JP3296640B2 (ja) * | 1993-11-04 | 2002-07-02 | 三井化学株式会社 | 圧電セラミックス |
JP3161261B2 (ja) * | 1994-11-28 | 2001-04-25 | 株式会社村田製作所 | 圧電磁器組成物 |
US5668071A (en) * | 1995-02-22 | 1997-09-16 | Ngk Insulators, Ltd. | Piezoelectric porcelain |
EP0736915A1 (de) * | 1995-04-03 | 1996-10-09 | Seiko Epson Corporation | Piezoelektrische Dünnschicht, Verfahren zum Herstellen und Tintenstrahldruckkopf mit Verwendung dieser Dünnschicht |
CN1059185C (zh) * | 1995-08-04 | 2000-12-06 | 中国科学院上海硅酸盐研究所 | 掺镧铌镁酸铅基电致伸缩陶瓷材料 |
CN1055910C (zh) * | 1995-08-21 | 2000-08-30 | 清华大学 | 电容器弛豫铁电陶瓷材料的制备工艺 |
CN1069615C (zh) * | 1996-04-04 | 2001-08-15 | 西安交通大学 | 温度稳定复相铁电陶瓷及其制备工艺 |
JP2001057449A (ja) * | 1999-06-08 | 2001-02-27 | Matsushita Electric Ind Co Ltd | 薄板圧電素子並びにそれを用いた圧電振動子及び圧電発音体 |
JP3868285B2 (ja) * | 2001-12-20 | 2007-01-17 | 日本碍子株式会社 | 圧電素子、及びその製造方法 |
JP3953806B2 (ja) * | 2001-12-20 | 2007-08-08 | 日本碍子株式会社 | 圧電素子、及びその製造方法 |
US6731049B2 (en) | 2000-09-20 | 2004-05-04 | Ngk Insulators, Ltd. | Piezoelectric element and process for production thereof |
JP3512379B2 (ja) * | 2000-09-20 | 2004-03-29 | 日本碍子株式会社 | 圧電体素子、及びその製造方法 |
US7303692B2 (en) | 2003-10-15 | 2007-12-04 | Piezotech, Llc | Compositions for high power piezoelectric ceramics |
US7132057B2 (en) * | 2003-10-15 | 2006-11-07 | Piezotech, Llc | Compositions for high power piezoelectric ceramics |
DE102004002204A1 (de) * | 2004-01-15 | 2005-08-11 | Epcos Ag | Keramikmaterial |
CN1740113A (zh) * | 2004-08-25 | 2006-03-01 | 日本碍子株式会社 | 电子发射元件 |
US7494602B2 (en) | 2005-04-11 | 2009-02-24 | Piezotech, Llc | Compositions for high power piezoelectric ceramics |
CN100345799C (zh) * | 2006-06-22 | 2007-10-31 | 西安交通大学 | 铋锌铌-钛酸锶钡复合介电可调厚膜的制备方法 |
WO2012008041A1 (ja) * | 2010-07-12 | 2012-01-19 | 株式会社ユーテック | 強誘電体膜、ゾルゲル溶液、成膜方法及び強誘電体膜の製造方法 |
US8959734B2 (en) * | 2010-12-16 | 2015-02-24 | Palo Alto Research Center Incorporated | Method of fabricating a card with piezo-powered indicator by printed electronics processes |
US8976093B2 (en) | 2010-12-16 | 2015-03-10 | Palo Alto Research Center Incorporated | Printed interactive card with piezo-powered indicator |
CN109824357A (zh) * | 2018-12-21 | 2019-05-31 | 贵州振华红云电子有限公司 | 高压电和高介电低温共烧压电陶瓷及其制备方法 |
CN110885247B (zh) * | 2019-12-19 | 2021-12-24 | 天津师范大学 | 一种杂化非本征铁电体Ca3Ti2O7及其掺杂化合物的应用 |
CN112174663B (zh) * | 2020-09-21 | 2022-10-18 | 李茂洪 | 一种高性能压电陶瓷及其制备方法 |
CN115536393B (zh) * | 2022-09-15 | 2024-03-19 | 青岛国林健康技术有限公司 | 一种压电陶瓷材料及其制备方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1066752A (en) * | 1964-04-28 | 1967-04-26 | Matsushita Electric Ind Co Ltd | Piezoelectric ceramic compositions |
FR1604356A (en) * | 1968-06-07 | 1971-11-08 | Ceramic piezoelectric transducers - of perovskites with manganese and nickel additions | |
JPS5528436B2 (de) * | 1973-11-24 | 1980-07-28 |
-
1989
- 1989-05-23 MY MYPI89000687A patent/MY104019A/en unknown
- 1989-05-24 US US07/356,135 patent/US4940681A/en not_active Expired - Lifetime
- 1989-05-25 DE DE8989305332T patent/DE68903997T2/de not_active Expired - Fee Related
- 1989-05-25 EP EP89305332A patent/EP0344978B1/de not_active Expired - Lifetime
- 1989-05-26 CA CA000600774A patent/CA1335933C/en not_active Expired - Fee Related
- 1989-05-27 CN CN89103700A patent/CN1018225B/zh not_active Expired
- 1989-05-27 KR KR1019890007123A patent/KR910009892B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1018225B (zh) | 1992-09-09 |
CA1335933C (en) | 1995-06-20 |
MY104019A (en) | 1993-10-30 |
EP0344978B1 (de) | 1992-12-23 |
US4940681A (en) | 1990-07-10 |
KR910009892B1 (ko) | 1991-12-03 |
DE68903997D1 (de) | 1993-02-04 |
KR900017955A (ko) | 1990-12-20 |
EP0344978A3 (de) | 1991-04-10 |
CN1039330A (zh) | 1990-01-31 |
EP0344978A2 (de) | 1989-12-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP |
|
8339 | Ceased/non-payment of the annual fee |