CN102823007A - 压电薄膜器件及其制造方法以及压电薄膜装置 - Google Patents
压电薄膜器件及其制造方法以及压电薄膜装置 Download PDFInfo
- Publication number
- CN102823007A CN102823007A CN2010800657795A CN201080065779A CN102823007A CN 102823007 A CN102823007 A CN 102823007A CN 2010800657795 A CN2010800657795 A CN 2010800657795A CN 201080065779 A CN201080065779 A CN 201080065779A CN 102823007 A CN102823007 A CN 102823007A
- Authority
- CN
- China
- Prior art keywords
- piezoelectric
- orientation
- composition
- piezoelectric membrane
- thin film
- 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
- 239000010409 thin film Substances 0.000 title claims abstract description 63
- 238000000034 method Methods 0.000 title description 16
- 230000008569 process Effects 0.000 title description 4
- 239000013078 crystal Substances 0.000 claims abstract description 108
- 239000000758 substrate Substances 0.000 claims abstract description 101
- 239000012528 membrane Substances 0.000 claims description 164
- 239000010408 film Substances 0.000 claims description 120
- 239000000203 mixture Substances 0.000 claims description 65
- 238000010276 construction Methods 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 229910045601 alloy Inorganic materials 0.000 claims description 8
- 239000000956 alloy Substances 0.000 claims description 8
- 239000002245 particle Substances 0.000 claims description 5
- 238000001514 detection method Methods 0.000 claims description 4
- RKTYLMNFRDHKIL-UHFFFAOYSA-N copper;5,10,15,20-tetraphenylporphyrin-22,24-diide Chemical compound [Cu+2].C1=CC(C(=C2C=CC([N-]2)=C(C=2C=CC=CC=2)C=2C=CC(N=2)=C(C=2C=CC=CC=2)C2=CC=C3[N-]2)C=2C=CC=CC=2)=NC1=C3C1=CC=CC=C1 RKTYLMNFRDHKIL-UHFFFAOYSA-N 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 238000002441 X-ray diffraction Methods 0.000 description 17
- 238000004519 manufacturing process Methods 0.000 description 15
- 238000004458 analytical method Methods 0.000 description 13
- 239000011734 sodium Substances 0.000 description 13
- 229910052760 oxygen Inorganic materials 0.000 description 11
- 239000000463 material Substances 0.000 description 10
- 239000000853 adhesive Substances 0.000 description 8
- 230000001070 adhesive effect Effects 0.000 description 8
- 230000015572 biosynthetic process Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 229910052738 indium Inorganic materials 0.000 description 7
- 229910052718 tin Inorganic materials 0.000 description 7
- 239000011230 binding agent Substances 0.000 description 6
- 229910052741 iridium Inorganic materials 0.000 description 6
- 229910052708 sodium Inorganic materials 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 229910004121 SrRuO Inorganic materials 0.000 description 5
- 229910002367 SrTiO Inorganic materials 0.000 description 5
- 238000013459 approach Methods 0.000 description 5
- 238000005229 chemical vapour deposition Methods 0.000 description 5
- 150000001875 compounds Chemical class 0.000 description 5
- 238000012937 correction Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 5
- 239000003595 mist Substances 0.000 description 5
- 229910052707 ruthenium Inorganic materials 0.000 description 5
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 4
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 4
- 238000005266 casting Methods 0.000 description 4
- 239000000470 constituent Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000011521 glass Substances 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 239000001301 oxygen Substances 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 229910052594 sapphire Inorganic materials 0.000 description 4
- 239000010980 sapphire Substances 0.000 description 4
- 238000004544 sputter deposition Methods 0.000 description 4
- 238000005477 sputtering target Methods 0.000 description 4
- 239000010935 stainless steel Substances 0.000 description 4
- 229910001220 stainless steel Inorganic materials 0.000 description 4
- 229910052715 tantalum Inorganic materials 0.000 description 4
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 229910052779 Neodymium Inorganic materials 0.000 description 3
- 229910052787 antimony Inorganic materials 0.000 description 3
- 229910052788 barium Inorganic materials 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 229910052746 lanthanum Inorganic materials 0.000 description 3
- 229910052744 lithium Inorganic materials 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 229910052748 manganese Inorganic materials 0.000 description 3
- 229910052758 niobium Inorganic materials 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000001552 radio frequency sputter deposition Methods 0.000 description 3
- 229910052712 strontium Inorganic materials 0.000 description 3
- 238000010897 surface acoustic wave method Methods 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 238000012795 verification Methods 0.000 description 3
- 229910052726 zirconium Inorganic materials 0.000 description 3
- 229910001260 Pt alloy Inorganic materials 0.000 description 2
- 238000002083 X-ray spectrum Methods 0.000 description 2
- 238000003556 assay Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 229910052797 bismuth Inorganic materials 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000005684 electric field Effects 0.000 description 2
- 238000011156 evaluation Methods 0.000 description 2
- -1 expect to be Si Substances 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- OBTSLRFPKIKXSZ-UHFFFAOYSA-N lithium potassium Chemical compound [Li].[K] OBTSLRFPKIKXSZ-UHFFFAOYSA-N 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- BITYAPCSNKJESK-UHFFFAOYSA-N potassiosodium Chemical compound [Na].[K] BITYAPCSNKJESK-UHFFFAOYSA-N 0.000 description 2
- 238000000985 reflectance spectrum Methods 0.000 description 2
- 230000002040 relaxant effect Effects 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 229910002601 GaN Inorganic materials 0.000 description 1
- 101000794020 Homo sapiens Bromodomain-containing protein 8 Proteins 0.000 description 1
- 101001006782 Homo sapiens Kinesin-associated protein 3 Proteins 0.000 description 1
- 101000615355 Homo sapiens Small acidic protein Proteins 0.000 description 1
- 241000877463 Lanio Species 0.000 description 1
- WGKGADVPRVLHHZ-ZHRMCQFGSA-N N-[(1R,2R,3S)-2-hydroxy-3-phenoxazin-10-ylcyclohexyl]-4-(trifluoromethoxy)benzenesulfonamide Chemical compound O[C@H]1[C@@H](CCC[C@@H]1N1C2=CC=CC=C2OC2=C1C=CC=C2)NS(=O)(=O)C1=CC=C(OC(F)(F)F)C=C1 WGKGADVPRVLHHZ-ZHRMCQFGSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- 102100021255 Small acidic protein Human genes 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005315 distribution function Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000001659 ion-beam spectroscopy Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- PSVBHJWAIYBPRO-UHFFFAOYSA-N lithium;niobium(5+);oxygen(2-) Chemical compound [Li+].[O-2].[O-2].[O-2].[Nb+5] PSVBHJWAIYBPRO-UHFFFAOYSA-N 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- UKDIAJWKFXFVFG-UHFFFAOYSA-N potassium;oxido(dioxo)niobium Chemical compound [K+].[O-][Nb](=O)=O UKDIAJWKFXFVFG-UHFFFAOYSA-N 0.000 description 1
- 238000011002 quantification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004626 scanning electron microscopy Methods 0.000 description 1
- 230000001568 sexual effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000012916 structural analysis Methods 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
- C23C14/08—Oxides
- C23C14/088—Oxides of the type ABO3 with A representing alkali, alkaline earth metal or Pb and B representing a refractory or rare earth metal
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B23/00—Single-crystal growth by condensing evaporated or sublimed materials
- C30B23/02—Epitaxial-layer growth
-
- C—CHEMISTRY; METALLURGY
- C30—CRYSTAL GROWTH
- C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
- C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
- C30B29/10—Inorganic compounds or compositions
- C30B29/16—Oxides
- C30B29/22—Complex oxides
- C30B29/30—Niobates; Vanadates; Tantalates
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/02007—Details of bulk acoustic wave devices
- H03H9/02015—Characteristics of piezoelectric layers, e.g. cutting angles
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/02007—Details of bulk acoustic wave devices
- H03H9/02086—Means for compensation or elimination of undesirable effects
- H03H9/02094—Means for compensation or elimination of undesirable effects of adherence
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/02—Details
- H03H9/02535—Details of surface acoustic wave devices
- H03H9/02543—Characteristics of substrate, e.g. cutting angles
- H03H9/02574—Characteristics of substrate, e.g. cutting angles of combined substrates, multilayered substrates, piezoelectrical layers on not-piezoelectrical substrate
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/07—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base
- H10N30/074—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing
- H10N30/076—Forming of piezoelectric or electrostrictive parts or bodies on an electrical element or another base by depositing piezoelectric or electrostrictive layers, e.g. aerosol or screen printing by vapour phase deposition
-
- 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
- H10N30/704—Piezoelectric or electrostrictive devices based on piezoelectric or electrostrictive films or coatings
-
- 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
- H10N30/8542—Alkali metal based oxides, e.g. lithium, sodium or potassium niobates
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
- H03H9/00—Networks comprising electromechanical or electro-acoustic devices; Electromechanical resonators
- H03H9/15—Constructional features of resonators consisting of piezoelectric or electrostrictive material
- H03H9/17—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator
- H03H9/171—Constructional features of resonators consisting of piezoelectric or electrostrictive material having a single resonator implemented with thin-film techniques, i.e. of the film bulk acoustic resonator [FBAR] type
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Physical Vapour Deposition (AREA)
- Particle Formation And Scattering Control In Inkjet Printers (AREA)
Abstract
Description
试样 | (111)体积分数(%) | 压电常数偏差(%) |
试样1 | 3.6 | 21.4 |
试样2 | 3.3 | 24.5 |
试样3 | 9.9 | 9.3 |
试样4 | 12.6 | 9.4 |
试样5 | 0.1 | 27.1 |
试样6 | 0.1 | 25.6 |
试样7 | 0.1 | 23.9 |
试样8 | 0.2 | 15.3 |
试样9 | 0.2 | 22.7 |
试样10 | 9.8 | 16.3 |
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010-075161 | 2010-03-29 | ||
JP2010075161A JP5035378B2 (ja) | 2009-06-22 | 2010-03-29 | 圧電薄膜素子及びその製造方法、並びに圧電薄膜デバイス |
PCT/JP2010/073006 WO2011121863A1 (ja) | 2010-03-29 | 2010-12-21 | 圧電薄膜素子及びその製造方法、並びに圧電薄膜デバイス |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102823007A true CN102823007A (zh) | 2012-12-12 |
CN102823007B CN102823007B (zh) | 2014-04-09 |
Family
ID=44720387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201080065779.5A Active CN102823007B (zh) | 2010-03-29 | 2010-12-21 | 压电薄膜器件及其制造方法以及压电薄膜装置 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN102823007B (zh) |
DE (1) | DE112010005432B9 (zh) |
WO (1) | WO2011121863A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106972097A (zh) * | 2015-10-02 | 2017-07-21 | Tdk株式会社 | 压电薄膜、压电薄膜元件、压电致动器、压电传感器、硬盘驱动器以及喷墨打印头 |
CN107235723A (zh) * | 2016-03-29 | 2017-10-10 | Tdk株式会社 | 压电陶瓷溅射靶材、无铅压电薄膜及压电薄膜元件 |
CN108172683A (zh) * | 2016-12-07 | 2018-06-15 | Tdk株式会社 | 压电薄膜层叠体、压电薄膜基板以及压电薄膜元件 |
CN110832655A (zh) * | 2017-09-22 | 2020-02-21 | Tdk株式会社 | 压电薄膜元件 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6057049B2 (ja) * | 2012-03-22 | 2017-01-11 | セイコーエプソン株式会社 | 圧電素子、液体噴射ヘッド、液体噴射装置、超音波デバイス及びセンサー |
JP2019021994A (ja) * | 2017-07-12 | 2019-02-07 | 株式会社サイオクス | 圧電膜を有する積層基板、圧電膜を有する素子および圧電膜を有する積層基板の製造方法 |
WO2020054779A1 (ja) * | 2018-09-12 | 2020-03-19 | Tdk株式会社 | 誘電性薄膜、誘電性薄膜素子、圧電アクチュエータ、圧電センサ、ヘッドアセンブリ、ヘッドスタックアセンブリ、ハードディスクドライブ、プリンタヘッド、及びインクジェットプリンタ装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070278904A1 (en) * | 2006-06-05 | 2007-12-06 | Kenji Shibata | Piezoelectric thin-film element |
US20090189490A1 (en) * | 2008-01-24 | 2009-07-30 | Hitachi Cable, Ltd. | Piezoelectric Thin Film Device |
US20100314972A1 (en) * | 2009-06-10 | 2010-12-16 | Hitachi Cable, Ltd. | Piezoelectric thin film element and piezoelectric thin film device including the same |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3666177B2 (ja) | 1997-04-14 | 2005-06-29 | 松下電器産業株式会社 | インクジェット記録装置 |
US6969157B2 (en) * | 2002-05-31 | 2005-11-29 | Matsushita Electric Industrial Co., Ltd. | Piezoelectric element, ink jet head, angular velocity sensor, method for manufacturing the same, and ink jet recording apparatus |
JP2007019302A (ja) | 2005-07-08 | 2007-01-25 | Hitachi Cable Ltd | 圧電薄膜素子及びそれを用いたアクチュエータ並びにセンサ |
JP5044902B2 (ja) * | 2005-08-01 | 2012-10-10 | 日立電線株式会社 | 圧電薄膜素子 |
US20070046153A1 (en) * | 2005-08-23 | 2007-03-01 | Canon Kabushiki Kaisha | Piezoelectric substrate, piezoelectric element, liquid discharge head and liquid discharge apparatus |
CN102214788A (zh) * | 2007-03-30 | 2011-10-12 | 佳能株式会社 | 外延膜、压电元件、铁电元件、它们的制造方法以及液体排出头 |
JP5181538B2 (ja) * | 2007-06-06 | 2013-04-10 | 日立電線株式会社 | 圧電体及び圧電素子 |
JP5525143B2 (ja) * | 2008-06-05 | 2014-06-18 | 日立金属株式会社 | 圧電薄膜素子及び圧電薄膜デバイス |
JP5446146B2 (ja) * | 2008-07-01 | 2014-03-19 | 日立金属株式会社 | 圧電薄膜素子、センサ及びアクチュエータ |
JP2010075161A (ja) | 2008-09-29 | 2010-04-08 | Iseki & Co Ltd | コンバイン |
-
2010
- 2010-12-21 DE DE112010005432.0T patent/DE112010005432B9/de active Active
- 2010-12-21 WO PCT/JP2010/073006 patent/WO2011121863A1/ja active Application Filing
- 2010-12-21 CN CN201080065779.5A patent/CN102823007B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20070278904A1 (en) * | 2006-06-05 | 2007-12-06 | Kenji Shibata | Piezoelectric thin-film element |
US20090189490A1 (en) * | 2008-01-24 | 2009-07-30 | Hitachi Cable, Ltd. | Piezoelectric Thin Film Device |
US20100314972A1 (en) * | 2009-06-10 | 2010-12-16 | Hitachi Cable, Ltd. | Piezoelectric thin film element and piezoelectric thin film device including the same |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106972097A (zh) * | 2015-10-02 | 2017-07-21 | Tdk株式会社 | 压电薄膜、压电薄膜元件、压电致动器、压电传感器、硬盘驱动器以及喷墨打印头 |
US10199557B2 (en) | 2015-10-02 | 2019-02-05 | Tdk Corporation | Piezoelectric film, piezoelectric film element, piezoelectric actuator, piezoelectric sensor, hard-disk drive and ink jet printer head |
CN106972097B (zh) * | 2015-10-02 | 2019-11-12 | Tdk株式会社 | 压电薄膜、压电薄膜元件、压电致动器、压电传感器、硬盘驱动器以及喷墨打印头 |
CN107235723A (zh) * | 2016-03-29 | 2017-10-10 | Tdk株式会社 | 压电陶瓷溅射靶材、无铅压电薄膜及压电薄膜元件 |
CN108172683A (zh) * | 2016-12-07 | 2018-06-15 | Tdk株式会社 | 压电薄膜层叠体、压电薄膜基板以及压电薄膜元件 |
CN110832655A (zh) * | 2017-09-22 | 2020-02-21 | Tdk株式会社 | 压电薄膜元件 |
CN110832655B (zh) * | 2017-09-22 | 2023-07-28 | Tdk株式会社 | 压电薄膜元件 |
Also Published As
Publication number | Publication date |
---|---|
DE112010005432T5 (de) | 2013-03-28 |
DE112010005432B4 (de) | 2016-11-10 |
WO2011121863A1 (ja) | 2011-10-06 |
DE112010005432B9 (de) | 2016-11-24 |
CN102823007B (zh) | 2014-04-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101931046B (zh) | 压电性薄膜元件及压电性薄膜元件的制造方法、压电薄膜设备 | |
CN102823007B (zh) | 压电薄膜器件及其制造方法以及压电薄膜装置 | |
JP5531653B2 (ja) | 圧電薄膜素子、その製造方法及び圧電薄膜デバイス | |
JP5035378B2 (ja) | 圧電薄膜素子及びその製造方法、並びに圧電薄膜デバイス | |
JP5035374B2 (ja) | 圧電薄膜素子及びそれを備えた圧電薄膜デバイス | |
CN103219460B (zh) | 压电体元件及压电体装置 | |
US8058779B2 (en) | Piezoelectric thin film element | |
CN102959751B (zh) | 压电膜器件和压电膜装置 | |
CN101950790B (zh) | 压电薄膜元件及其制造方法、以及压电薄膜设备 | |
CN102804436A (zh) | 压电薄膜器件和压电薄膜装置 | |
CN103579491A (zh) | 压电体元件、压电体设备及其制造方法 | |
CN102157678A (zh) | 压电薄膜元件以及压电薄膜设备 | |
Zhao et al. | Recoverable self-polarization in lead-free bismuth sodium titanate piezoelectric thin films | |
CN103548164A (zh) | 压电元件用下部电极及具备它的压电元件 | |
JP2011233817A (ja) | 圧電体素子、その製造方法、及び圧電体デバイス | |
WO2011102329A1 (ja) | 圧電薄膜素子及び圧電薄膜デバイス | |
JP2010087144A (ja) | 鉛含有圧電膜およびその作製方法、鉛含有圧電膜を用いる圧電素子、ならびにこれを用いる液体吐出装置 | |
JP2013004707A (ja) | 圧電膜素子及び圧電膜デバイス | |
JP4998652B2 (ja) | 強誘電体薄膜、強誘電体薄膜の製造方法、圧電体素子の製造方法 | |
CN102731107A (zh) | 一种掺Mn的钛酸铋钠-钛酸钡薄膜的制备方法 | |
JP2012102382A (ja) | 圧電薄膜素子、圧電薄膜の製造方法、及び圧電薄膜デバイス | |
CN101924179B (zh) | 压电薄膜元件及具备其的压电薄膜设备 | |
JP4967343B2 (ja) | 圧電薄膜素子 | |
WO2011118093A1 (ja) | 圧電薄膜素子及びそれを備えた圧電薄膜デバイス | |
Kovacova | Study of correlations between microstructure and piezoelectric properties of PZT thin films |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: HITACHI METALS, LTD. Free format text: FORMER OWNER: HITACHI CABLE CO., LTD. Effective date: 20131224 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20131224 Address after: Tokyo, Japan Applicant after: Hitachi Metals Co., Ltd. Address before: Tokyo, Japan Applicant before: Hitachi Cable Co., Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SCIOCS COMPANY LIMITED Free format text: FORMER OWNER: HITACHI METALS, LTD. Effective date: 20150824 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20150824 Address after: Ibaraki Patentee after: Hitachi Cable Address before: Tokyo, Japan Patentee before: Hitachi Metals Co., Ltd. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160128 Address after: Tokyo, Japan Patentee after: Sumitomo Chemical Co., Ltd. Address before: Ibaraki Patentee before: Hitachi Cable |