CN102272961B - 机电材料和包括该机电材料的装置 - Google Patents

机电材料和包括该机电材料的装置 Download PDF

Info

Publication number
CN102272961B
CN102272961B CN200980153562.7A CN200980153562A CN102272961B CN 102272961 B CN102272961 B CN 102272961B CN 200980153562 A CN200980153562 A CN 200980153562A CN 102272961 B CN102272961 B CN 102272961B
Authority
CN
China
Prior art keywords
microsphere
electromechanical
polymer
shell
microspheres
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
Application number
CN200980153562.7A
Other languages
English (en)
Chinese (zh)
Other versions
CN102272961A (zh
Inventor
维韦克·巴哈蒂
图-凡T·特朗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN102272961A publication Critical patent/CN102272961A/zh
Application granted granted Critical
Publication of CN102272961B publication Critical patent/CN102272961B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H10N30/852—Composite materials, e.g. having 1-3 or 2-2 type connectivity
    • 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
    • H10N30/09—Forming piezoelectric or electrostrictive materials
    • H10N30/092—Forming composite materials
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CN200980153562.7A 2008-12-30 2009-11-10 机电材料和包括该机电材料的装置 Expired - Fee Related CN102272961B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14149708P 2008-12-30 2008-12-30
US61/141,497 2008-12-30
PCT/US2009/063781 WO2010077438A1 (en) 2008-12-30 2009-11-10 Electromechanical materials and devices including the same

Publications (2)

Publication Number Publication Date
CN102272961A CN102272961A (zh) 2011-12-07
CN102272961B true CN102272961B (zh) 2014-11-26

Family

ID=41698490

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980153562.7A Expired - Fee Related CN102272961B (zh) 2008-12-30 2009-11-10 机电材料和包括该机电材料的装置

Country Status (5)

Country Link
US (1) US8624468B2 (https=)
EP (1) EP2380220B1 (https=)
JP (1) JP5650660B2 (https=)
CN (1) CN102272961B (https=)
WO (1) WO2010077438A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9065049B2 (en) * 2012-09-21 2015-06-23 Tdk Corporation Thin film piezoelectric device
KR101862941B1 (ko) * 2016-12-05 2018-07-04 조선대학교산학협력단 발수기능이 구비된 차량용 사이드미러
FR3067929B1 (fr) * 2017-06-23 2019-11-22 Produits Dentaires Pierre Rolland Adhesif dentaire
US12114453B2 (en) 2019-01-29 2024-10-08 Apple Inc. Core shell with various filler materials for enhanced thermal conductivity
US12052924B2 (en) * 2019-12-20 2024-07-30 Frore Systems Inc. Method and system for fabricating a piezoelectric device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016999A1 (en) * 1993-12-13 1995-06-22 W.L. Gore & Associates, Inc. Electrical cable with an improved insulation and process for making same
EP1526757A1 (en) * 2002-04-26 2005-04-27 Tayca Corporation Composite piezoelectric vibrator

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3365315A (en) 1963-08-23 1968-01-23 Minnesota Mining & Mfg Glass bubbles prepared by reheating solid glass partiles
US4391646A (en) 1982-02-25 1983-07-05 Minnesota Mining And Manufacturing Company Glass bubbles of increased collapse strength
US4618525A (en) 1985-06-03 1986-10-21 Minnesota Mining And Manufacturing Company Coated glass microbubbles and article incorporating them
JPS61295678A (ja) * 1985-06-25 1986-12-26 Japan Gore Tex Inc 圧電性フイルムの製造法
US4830795A (en) 1986-07-03 1989-05-16 Rutgers, The State University Of New Jersey Process for making polarized material
US4863648A (en) 1986-07-03 1989-09-05 Rutgers, The State University Of New Jersey Process for making polarized material
JPH0326043A (ja) 1989-06-22 1991-02-04 Canon Inc 通信装置
WO1992010916A1 (en) 1990-12-14 1992-06-25 Rutgers, The State University Of New Jersey Novel electrostrictive driving device, process for sonic wave projection and polymer materials for use therein
JP3026043B2 (ja) 1992-09-03 2000-03-27 利博 平井 ポリウレタンエラストマー・アクチュエータ
JPH07235707A (ja) * 1993-03-18 1995-09-05 Mitsui Eng & Shipbuild Co Ltd 微小球セラミックスを用いた圧電エラストマー複合材料
US6852402B2 (en) 1994-08-12 2005-02-08 Emfitech Oy Dielectric cellular electret film and procedure for its manufacture
EP0740264A3 (en) * 1995-04-27 1998-01-14 W.L. GORE & ASSOCIATES, INC. Environmental barrier for an acoustic device
JP2002513514A (ja) * 1997-11-18 2002-05-08 ザ ペンステート リサーチファウンデーション 強誘電性のリラクサー・ポリマー
JP2001026110A (ja) * 1999-07-07 2001-01-30 Samsung Electro Mech Co Ltd セラミック粉末とポリビニリデンフルオライドとの混合体を利用した圧電／電歪マイクロアクチュエータ及びその製造方法
US6509384B2 (en) 2000-04-28 2003-01-21 Akzo Nobel N.V. Chemical product and method
DE10218936B4 (de) * 2002-04-27 2004-03-04 Neue Materialien Würzburg GmbH Verfahren zur Herstellung elektromechanischer Wandler
JP4436030B2 (ja) 2002-05-10 2010-03-24 スリーエム イノベイティブ プロパティズ カンパニー アクリル系剥離剤前駆体、剥離剤物品及び剥離剤物品の製造方法
US20060189269A1 (en) 2005-02-18 2006-08-24 Roy Pradip K Customized polishing pads for CMP and methods of fabrication and use thereof

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995016999A1 (en) * 1993-12-13 1995-06-22 W.L. Gore & Associates, Inc. Electrical cable with an improved insulation and process for making same
EP1526757A1 (en) * 2002-04-26 2005-04-27 Tayca Corporation Composite piezoelectric vibrator

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
《A Novel Pyroelectric Method of Determining Ultrasonic Transducer Output Power: Device Concept, Modeling, and Preliminary Studies》;Bajram Zeqiri et al.;《IEEE transactions on ultrasonics, ferroelectrics, and frequency control》;20071130;第54卷(第11期);2318-2330 *
《Expandable microspheres incorporated in a PDMS matrix: a novel thermal composite actuator for liquid handling in microfluidic applications》;Bjorn Samel et al.;《TRANSDUCERS, Solid-State Sensors, Actuators and Microsystems, 12th International Conference on, 2003》;20030630;第2卷;1558-1561 *

Also Published As

Publication number Publication date
US20110260578A1 (en) 2011-10-27
US8624468B2 (en) 2014-01-07
JP5650660B2 (ja) 2015-01-07
EP2380220A1 (en) 2011-10-26
EP2380220B1 (en) 2017-03-15
CN102272961A (zh) 2011-12-07
WO2010077438A1 (en) 2010-07-08
JP2012514344A (ja) 2012-06-21

Similar Documents

Publication Publication Date Title
JP5588934B2 (ja) 高分子複合圧電体およびその製造方法
CN102272961B (zh) 机电材料和包括该机电材料的装置
TWI614131B (zh) 壓電積層體
Abbasipour et al. Improving piezoelectric and pyroelectric properties of electrospun PVDF nanofibers using nanofillers for energy harvesting application
CN202679272U (zh) 压电和摩擦电混合薄膜纳米发电机
JP6018108B2 (ja) 高分子複合圧電体
TWI827851B (zh) 高分子複合壓電體及壓電薄膜
US20110260584A1 (en) Piezoelectric polymer fibers
CN110752286B (zh) 压电薄膜及其制备方法和压电薄膜传感器
Bakar et al. Fabrication of indium-tin-oxide free, all-solution-processed flexible nanogenerator device using nanocomposite of barium titanate and graphene quantum dots in polyvinylidene fluoride polymer matrix
Chen et al. Study on material performances of lead zirconate titanate/shape memory polyurethane composites combining shape memory and piezoelectric effect
KR20140097875A (ko) 스프레이 코팅을 통해 제조된 β-상 ＰＶＤＦ 필름을 포함하는 압전소자
JP6336571B2 (ja) 弱電場の作用下で分極可能な複合材料の製造方法
Hirai et al. Actuation of poly (vinyl alcohol) gel by electric field
WO2012077137A2 (en) A photo-patternable multifunctional polymer nanocomposite
KR101440484B1 (ko) 스프레이 코팅을 이용한 β-상 ＰＶＤＦ 필름의 제조방법
JP2010267906A (ja) 高分子多孔質エレクトレットの製造方法
JP2012514344A5 (https=)
US8937426B2 (en) Manufacturing method of polarizing polyvinylidene fluoride piezoelectric film without metalized electrode and system having the same
Hsu et al. Piezoelectric PDMS electrets for MEMS transducers
CN114709078B (zh) 一种驻极体及其打印方法
Liu et al. Controlled Generation of Poly (vinylidene fluoride)-Metal Nanocomposite Thin Films with High Dielectric Constant by Co-Evaporation
Zou et al. Study on PECVD SiO2/Si3N4 double-layer electrets with different thicknesses
JPH05296861A (ja) 圧電圧力センサ
Deshmukh Effect of single walled carbon nanotubes (SWNTs) on the electromechanical properties of polyimide nanocomposites

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141126

Termination date: 20201110

CF01 Termination of patent right due to non-payment of annual fee