ES2540898T3 - Materiales cerámicos piezoeléctricos a base de zirconato-titanato de plomo (PZT) con estructura cristalina de perovskita - Google Patents

Materiales cerámicos piezoeléctricos a base de zirconato-titanato de plomo (PZT) con estructura cristalina de perovskita Download PDF

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Publication number
ES2540898T3
ES2540898T3 ES02776689.8T ES02776689T ES2540898T3 ES 2540898 T3 ES2540898 T3 ES 2540898T3 ES 02776689 T ES02776689 T ES 02776689T ES 2540898 T3 ES2540898 T3 ES 2540898T3
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Prior art keywords
pzt
piezoelectric ceramic
ceramic materials
lead zirconate
zirconate titanate
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Expired - Lifetime
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ES02776689.8T
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Günter HELKE
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Ceramtec GmbH
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Ceramtec GmbH
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    • 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
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
    • C04B2235/3213—Strontium oxides or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3217—Aluminum oxide or oxide forming salts thereof, e.g. bauxite, alpha-alumina
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/3231—Refractory metal oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3251—Niobium oxides, niobates, tantalum oxides, tantalates, or oxide-forming salts thereof
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
    • C04B2235/30—Constituents and secondary phases not being of a fibrous nature
    • C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
    • C04B2235/327—Iron group oxides, their mixed metal oxides, or oxide-forming salts thereof
    • C04B2235/3272—Iron oxides or oxide forming salts thereof, e.g. hematite, magnetite
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/76—Crystal structural characteristics, e.g. symmetry
    • C04B2235/768—Perovskite structure ABO3
    • 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
    • C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
    • C04B2235/70—Aspects relating to sintered or melt-casted ceramic products
    • C04B2235/74—Physical characteristics
    • C04B2235/79—Non-stoichiometric products, e.g. perovskites (ABO3) with an A/B-ratio other than 1

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  • 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)

Abstract

Materiales cerámicos piezoeléctricos, compuestos de manera esencial de zirconato-titanato de plomo (PZT) con la fórmula Pb2+(Zr4+, Ti4+)O3 2- y la estructura cristalina de la perovskita de la fórmula A2+B4+O3 2-, caracterizados por una sustitución de pares de iones aceptores y donantes parcialmente compensados en valencia B5+ 0,005/Nb5+ 0,002 para la formación de composiciones parcialmente compensadas en valencia del sistema [Pb0,995Sr0,02](B3+ 0,005(Zrx Ti1- x)0,975Nb5+ 0,02]O3, en donde x >= 0,50 a 0,55, de modo que en las composiciones está presente una sustitución acoplada de iones aceptores y donantes heterovalentes en sitios Zr/Ti, en donde B3+ está ocupado con iones Al3+ o Fe3+.

Description

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Claims (1)

  1. imagen1
ES02776689.8T 2001-09-29 2002-09-20 Materiales cerámicos piezoeléctricos a base de zirconato-titanato de plomo (PZT) con estructura cristalina de perovskita Expired - Lifetime ES2540898T3 (es)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE10148378 2001-09-29
DE10148378 2001-09-29
DE10229086A DE10229086A1 (de) 2001-09-29 2002-06-28 Piezoelektrische keramische Werkstoffe auf der Basis von Bleizirkonattitanat (PZT) mit der Kristallstruktur des Perowskits
DE10229086 2002-06-28
PCT/DE2002/003528 WO2003029162A2 (de) 2001-09-29 2002-09-20 Piezoelektrische keramische werkstoffe auf der basis von bleizirkonattitanat (pzt) mit kristallstruktur des perowskits

Publications (1)

Publication Number Publication Date
ES2540898T3 true ES2540898T3 (es) 2015-07-14

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ES02776689.8T Expired - Lifetime ES2540898T3 (es) 2001-09-29 2002-09-20 Materiales cerámicos piezoeléctricos a base de zirconato-titanato de plomo (PZT) con estructura cristalina de perovskita

Country Status (8)

Country Link
US (1) US7387745B2 (es)
EP (1) EP1436848B1 (es)
JP (2) JP5283815B2 (es)
AU (1) AU2002339306A1 (es)
DE (2) DE10229086A1 (es)
DK (1) DK1436848T3 (es)
ES (1) ES2540898T3 (es)
WO (1) WO2003029162A2 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10229086A1 (de) * 2001-09-29 2003-04-17 Ceramtec Ag Piezoelektrische keramische Werkstoffe auf der Basis von Bleizirkonattitanat (PZT) mit der Kristallstruktur des Perowskits
US7513147B2 (en) * 2003-07-03 2009-04-07 Pathfinder Energy Services, Inc. Piezocomposite transducer for a downhole measurement tool
US7036363B2 (en) * 2003-07-03 2006-05-02 Pathfinder Energy Services, Inc. Acoustic sensor for downhole measurement tool
DE102004002204A1 (de) 2004-01-15 2005-08-11 Epcos Ag Keramikmaterial
JP4997521B2 (ja) * 2004-11-15 2012-08-08 独立行政法人物質・材料研究機構 圧電材料と非線形圧電素子
US7918542B2 (en) 2006-09-15 2011-04-05 Fujifilm Corporation Perovskite oxide, process for producing the perovskite oxide, piezoelectric body, piezoelectric device, and liquid discharge device
US7587936B2 (en) * 2007-02-01 2009-09-15 Smith International Inc. Apparatus and method for determining drilling fluid acoustic properties
US8117907B2 (en) * 2008-12-19 2012-02-21 Pathfinder Energy Services, Inc. Caliper logging using circumferentially spaced and/or angled transducer elements
JP5847803B2 (ja) * 2011-03-30 2016-01-27 日本碍子株式会社 圧電体基板の製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5237882A (en) * 1991-05-16 1993-08-24 Purolator Products Company Engine starter gearing with laminated cushion washers
US5378382A (en) 1993-12-09 1995-01-03 Mitsubishi Kasei Corporation Piezoelectric ceramic composition for actuator
JPH07257924A (ja) * 1994-03-22 1995-10-09 Toyota Central Res & Dev Lab Inc 圧電材料
JPH111368A (ja) * 1997-06-12 1999-01-06 Tdk Corp 圧電磁器組成物
JPH11163433A (ja) * 1997-11-27 1999-06-18 Hitachi Metals Ltd 積層型圧電セラミックス振動子および製造方法
JP3570294B2 (ja) * 1999-05-20 2004-09-29 株式会社村田製作所 圧電磁器材料およびそれを用いて得られた圧電磁器焼結体
DE10229086A1 (de) * 2001-09-29 2003-04-17 Ceramtec Ag Piezoelektrische keramische Werkstoffe auf der Basis von Bleizirkonattitanat (PZT) mit der Kristallstruktur des Perowskits

Also Published As

Publication number Publication date
DE10229086A1 (de) 2003-04-17
EP1436848A2 (de) 2004-07-14
WO2003029162A2 (de) 2003-04-10
WO2003029162A3 (de) 2003-10-30
JP5283815B2 (ja) 2013-09-04
US20050006620A1 (en) 2005-01-13
AU2002339306A1 (en) 2003-04-14
JP2005503990A (ja) 2005-02-10
DE10297724D2 (en) 2005-04-21
JP2011057550A (ja) 2011-03-24
EP1436848B1 (de) 2015-04-01
US7387745B2 (en) 2008-06-17
DK1436848T3 (da) 2015-07-06

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