KR900702547A - 초전도체를 이용하는데 적합한 절연체를 구비한 장치 - Google Patents

초전도체를 이용하는데 적합한 절연체를 구비한 장치

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Publication number
KR900702547A
KR900702547A KR1019900701309A KR900701309A KR900702547A KR 900702547 A KR900702547 A KR 900702547A KR 1019900701309 A KR1019900701309 A KR 1019900701309A KR 900701309 A KR900701309 A KR 900701309A KR 900702547 A KR900702547 A KR 900702547A
Authority
KR
South Korea
Prior art keywords
superconductors
insulators suitable
insulators
Prior art date
Application number
KR1019900701309A
Other languages
English (en)
Other versions
KR930003791B1 (ko
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 filed Critical
Publication of KR900702547A publication Critical patent/KR900702547A/ko
Application granted granted Critical
Publication of KR930003791B1 publication Critical patent/KR930003791B1/ko

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/018—Dielectrics
    • H01G4/06—Solid dielectrics
    • H01G4/08—Inorganic dielectrics
    • H01G4/12—Ceramic dielectrics
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G4/00—Fixed capacitors; Processes of their manufacture
    • H01G4/002—Details
    • H01G4/005—Electrodes
    • H01G4/008—Selection of materials
    • H01G4/0085—Fried electrodes
    • 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
    • C04B35/462—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 based on titanates
    • C04B35/465—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 based on titanates based on alkaline earth metal 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
    • C04B35/46—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
    • C04B35/462—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 based on titanates
    • C04B35/465—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 based on titanates based on alkaline earth metal titanates
    • C04B35/47—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 based on titanates based on alkaline earth metal titanates based on strontium 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
    • C04B35/46—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
    • C04B35/462—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 based on titanates
    • C04B35/472—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 based on titanates based on lead 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
    • 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
    • C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
    • 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
    • C04B2235/3284—Zinc oxides, zincates, cadmium oxides, cadmiates, mercury oxides, mercurates 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
    • C04B2235/3296—Lead oxides, plumbates or oxide forming salts thereof, e.g. silver plumbate

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Insulating Materials (AREA)
  • Ceramic Capacitors (AREA)
KR1019900701309A 1988-10-20 1989-09-22 초전도체를 이용하는데 적합한 절연체를 구비한 장치 KR930003791B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US260,548 1988-10-20
US07/260,548 US4872086A (en) 1988-10-20 1988-10-20 Dielectric RF devices suited for use with superconductors
PCT/US1989/004067 WO1990004850A1 (en) 1988-10-20 1989-09-22 Dielectric rf devices suited for use with superconductors

Publications (2)

Publication Number Publication Date
KR900702547A true KR900702547A (ko) 1990-12-07
KR930003791B1 KR930003791B1 (ko) 1993-05-10

Family

ID=22989610

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900701309A KR930003791B1 (ko) 1988-10-20 1989-09-22 초전도체를 이용하는데 적합한 절연체를 구비한 장치

Country Status (3)

Country Link
US (1) US4872086A (ko)
KR (1) KR930003791B1 (ko)
WO (1) WO1990004850A1 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5075281A (en) * 1989-01-03 1991-12-24 Testardi Louis R Methods of making a high dielectric constant, resistive phase of YBA2 CU3 OX and methods of using the same
US5061686A (en) * 1989-05-15 1991-10-29 Hewlett-Packard Company Superconducting power distribution structure for integrated circuits
US4982309A (en) * 1989-07-17 1991-01-01 National Semiconductor Corporation Electrodes for electrical ceramic oxide devices
US4996188A (en) * 1989-07-28 1991-02-26 Motorola, Inc. Superconducting microwave filter
DE69116422D1 (de) * 1990-05-18 1996-02-29 Ibm Supraleitendes Mehrschichtkeramiksubstrat
US5187640A (en) * 1990-10-12 1993-02-16 Motorola, Inc. Capacitive power supply
US5121288A (en) * 1990-10-12 1992-06-09 Motorola, Inc. Capacitive power supply
US5168420A (en) * 1990-11-20 1992-12-01 Bell Communications Research, Inc. Ferroelectrics epitaxially grown on superconducting substrates
US6335622B1 (en) * 1992-08-25 2002-01-01 Superconductor Technologies, Inc. Superconducting control elements for RF antennas
JPH0555514A (ja) * 1991-08-28 1993-03-05 Hitachi Ltd 半導体装置およびその製造方法
US6387525B1 (en) * 1997-04-14 2002-05-14 Florida State University Self insulating substrate tape
US6411491B2 (en) 1997-06-05 2002-06-25 Ceramphysics, Inc. Capacitive energy storage device and method of producing the same
US6690567B1 (en) * 2002-09-26 2004-02-10 Ceramphysics, Inc. Capacitive energy storage device
CN1328214C (zh) * 2005-12-28 2007-07-25 西北有色金属研究院 一种制备单畴镝钡铜氧超导块材的方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2369327A (en) * 1941-05-24 1945-02-13 Titanium Alloy Mfg Co Ceramic preparation
US3086150A (en) * 1959-07-24 1963-04-16 Herman E Held Capacitor
US3179525A (en) * 1961-11-17 1965-04-20 Erie Resistor Ltd Dielectric materials
US3946290A (en) * 1973-10-09 1976-03-23 Tdk Electronics Co. Ltd. High tension ceramic condenser
US4072780A (en) * 1976-10-28 1978-02-07 Varadyne Industries, Inc. Process for making electrical components having dielectric layers comprising particles of a lead oxide-germanium dioxide-silicon dioxide glass and a resin binder therefore
US4490733A (en) * 1982-10-15 1984-12-25 Sperry Corporation Josephson device with tunneling barrier having low density of localized states and enhanced figures of merit
EP0157276B1 (en) * 1984-03-30 1988-07-06 Matsushita Electric Industrial Co., Ltd. Voltage-dependent non-linear resistance ceramic composition
US4780435A (en) * 1987-04-15 1988-10-25 Tam, Ceramics, Inc. Dielectric ceramic compositions with linear temperature coefficient characteristics and low dissipation factors

Also Published As

Publication number Publication date
WO1990004850A1 (en) 1990-05-03
US4872086A (en) 1989-10-03
KR930003791B1 (ko) 1993-05-10

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