FR2236810A1 - Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium - Google Patents

Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium

Info

Publication number
FR2236810A1
FR2236810A1 FR7324177A FR7324177A FR2236810A1 FR 2236810 A1 FR2236810 A1 FR 2236810A1 FR 7324177 A FR7324177 A FR 7324177A FR 7324177 A FR7324177 A FR 7324177A FR 2236810 A1 FR2236810 A1 FR 2236810A1
Authority
FR
France
Prior art keywords
contg
strontium
zirconium
manganese
zinc
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
Application number
FR7324177A
Other languages
French (fr)
Other versions
FR2236810B1 (en
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.)
INST REAKTIVOV KHIM
Original Assignee
INST REAKTIVOV KHIM
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 INST REAKTIVOV KHIM filed Critical INST REAKTIVOV KHIM
Priority to FR7324177A priority Critical patent/FR2236810A1/en
Publication of FR2236810A1 publication Critical patent/FR2236810A1/en
Application granted granted Critical
Publication of FR2236810B1 publication Critical patent/FR2236810B1/fr
Granted legal-status Critical Current

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
    • 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
    • C04B35/46—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 titanium oxides or titanates
    • 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
    • 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
    • C04B35/50—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on rare-earth 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
    • C04B35/51—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on compounds of actinides
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Composite Materials (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

Piezo-ceramic compsn. contains in mol.%: PbZrO3 36.60-54.80; PbTiO3 36.6-60.35; Me2+ZrO3 0.04-5.65; Me2+TiO3 0.04-4.80; Ax2+By3+MnzO3 0.80-6.00; where X = 1/2, 1; y = 2/3, 1, Z = 1/2; A2+ = Zn, Cd, Ni, Co; B3+ = Bi; Me2+=SR, Ba, Ca, A2+ = Cu; B3+ = La; y = 1/3, z = 1/4, 3/4. The compsn. has high Qm and Kp, and low dielectric loss factor.
FR7324177A 1973-07-02 1973-07-02 Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium Granted FR2236810A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7324177A FR2236810A1 (en) 1973-07-02 1973-07-02 Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7324177A FR2236810A1 (en) 1973-07-02 1973-07-02 Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium

Publications (2)

Publication Number Publication Date
FR2236810A1 true FR2236810A1 (en) 1975-02-07
FR2236810B1 FR2236810B1 (en) 1976-07-23

Family

ID=9121884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7324177A Granted FR2236810A1 (en) 1973-07-02 1973-07-02 Piezo ceramic compsn - contg lead, zirconium, titanium, zinc, manganese and strontium

Country Status (1)

Country Link
FR (1) FR2236810A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020028670A1 (en) * 2018-08-01 2020-02-06 Drexel University Solid state tunable ionic oscillator dielectric materials and resonant devices

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020028670A1 (en) * 2018-08-01 2020-02-06 Drexel University Solid state tunable ionic oscillator dielectric materials and resonant devices

Also Published As

Publication number Publication date
FR2236810B1 (en) 1976-07-23

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Legal Events

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