MX168241B - Mejoras a formacion de oxidos superconductivos mediante polimerizacion quimica - Google Patents

Mejoras a formacion de oxidos superconductivos mediante polimerizacion quimica

Info

Publication number
MX168241B
MX168241B MX011484A MX1148488A MX168241B MX 168241 B MX168241 B MX 168241B MX 011484 A MX011484 A MX 011484A MX 1148488 A MX1148488 A MX 1148488A MX 168241 B MX168241 B MX 168241B
Authority
MX
Mexico
Prior art keywords
chemical polymerization
metal
oxides formation
superconductive oxides
alkoxides
Prior art date
Application number
MX011484A
Other languages
English (en)
Inventor
Bulent Erturk Yoldas
Original Assignee
Ppg Industries Inc
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 Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of MX168241B publication Critical patent/MX168241B/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/14—Methods for preparing oxides or hydroxides in general
    • C01B13/32—Methods for preparing oxides or hydroxides in general by oxidation or hydrolysis of elements or compounds in the liquid or solid state or in non-aqueous solution, e.g. sol-gel process
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G3/00—Compounds of copper
    • C01G3/006—Compounds containing, besides copper, two or more other elements, with the exception of oxygen or hydrogen
    • 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
    • C04B35/45—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 copper oxide or solid solutions thereof with other oxides
    • C04B35/4504—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 copper oxide or solid solutions thereof with other oxides containing rare earth oxides
    • 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
    • C04B35/45—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 copper oxide or solid solutions thereof with other oxides
    • C04B35/4521—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 copper oxide or solid solutions thereof with other oxides containing bismuth oxide
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0296—Processes for depositing or forming copper oxide superconductor layers
    • H10N60/0324—Processes for depositing or forming copper oxide superconductor layers from a solution
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N60/00—Superconducting devices
    • H10N60/01—Manufacture or treatment
    • H10N60/0268—Manufacture or treatment of devices comprising copper oxide
    • H10N60/0801—Manufacture or treatment of filaments or composite wires
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

La presente invención se refiere a mejoras a composición de materia que comprende la solución de reacción de polimerización de por lo menos dos alcóxidos de metal de la fórmula general M(OR)z en donde M es un metal el cual forma alcóxidos hidrolizables, z es la valencia de M y R es un radical orgánico de peso molecular bajo, en donde el producto de reacción de óxido de metal es una formulación de óxido cerámico superconductor.
MX011484A 1987-05-15 1988-05-13 Mejoras a formacion de oxidos superconductivos mediante polimerizacion quimica MX168241B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5082487A 1987-05-15 1987-05-15

Publications (1)

Publication Number Publication Date
MX168241B true MX168241B (es) 1993-05-13

Family

ID=21967667

Family Applications (1)

Application Number Title Priority Date Filing Date
MX011484A MX168241B (es) 1987-05-15 1988-05-13 Mejoras a formacion de oxidos superconductivos mediante polimerizacion quimica

Country Status (6)

Country Link
EP (1) EP0291009A3 (es)
JP (1) JPS63310705A (es)
KR (1) KR910003213B1 (es)
AU (1) AU586138B2 (es)
IL (1) IL86316A0 (es)
MX (1) MX168241B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4866031A (en) * 1987-06-09 1989-09-12 E. I. Du Pont De Nemours And Company Process for making 90 K superconductors from acetate precursor solutions
JP2557486B2 (ja) * 1987-08-20 1996-11-27 住友電気工業株式会社 超電導セラミックス長尺体の製造方法および超電導セラミックス長尺体
JP2576066B2 (ja) * 1989-03-31 1997-01-29 富士ゼロックス株式会社 半導電性重合体組成物
JPH02258841A (ja) * 1989-03-31 1990-10-19 Fuji Xerox Co Ltd 無機・有機複合材料の製造方法
EP1828055A2 (de) * 2004-12-14 2007-09-05 Chemetall GmbH Wasserfreie metalloxidkolloide und metalloxidpolymere, verfahren zu deren herstellung und verwendung

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4346131A (en) * 1979-08-10 1982-08-24 Westinghouse Electric Corp. Polymerized solutions for depositing optical oxide coatings
US4278632A (en) * 1980-02-08 1981-07-14 Westinghouse Electric Corp. Method of conforming clear vitreous gal of silica-titania material
US4286024A (en) * 1980-04-28 1981-08-25 Westinghouse Electric Corp. Transparent high temperature resistant aluminum silicon oxide monolithic member or coating
US4485094A (en) * 1983-01-28 1984-11-27 Westinghouse Electric Corp. Method of making ABO3 of the cubic perovskite structure
JPS60166203A (ja) * 1984-02-09 1985-08-29 Dainippon Ink & Chem Inc 微細なセラミツク粉末の製造法
JPS61275108A (ja) * 1985-05-30 1986-12-05 Mitsubishi Mining & Cement Co Ltd 誘電体粉末の製造方法
JPS6465007A (en) * 1987-01-30 1989-03-10 Agency Ind Science Techn Starting material solution for superconductive material
JPS6465003A (en) * 1987-01-30 1989-03-10 Agency Ind Science Techn Superconductive material and production thereof
CA1288644C (en) * 1987-02-26 1991-09-10 Noriyuki Yoshida Oxide superconductive material and method of manufacturing the same
JPS63248021A (ja) * 1987-04-02 1988-10-14 Furukawa Electric Co Ltd:The 酸化物系超電導体の製造方法
JPS63248022A (ja) * 1987-04-02 1988-10-14 Furukawa Electric Co Ltd:The 酸化物系超電導体の製造方法
JPS63257132A (ja) * 1987-04-15 1988-10-25 Furukawa Electric Co Ltd:The 酸化物系超電導体の製造方法
JPS63260819A (ja) * 1987-04-20 1988-10-27 Agency Of Ind Science & Technol 超電導体の製造方法
JPS63269418A (ja) * 1987-04-27 1988-11-07 Idemitsu Kosan Co Ltd 超伝導性酸化物線材の製造法
JPS63270316A (ja) * 1987-04-28 1988-11-08 Toshiba Corp 酸化物超電導体の製造方法
JPS63276820A (ja) * 1987-05-07 1988-11-15 Nippon Steel Corp 酸化物超伝導体の製造方法
JPS63277545A (ja) * 1987-05-11 1988-11-15 Denki Kagaku Kogyo Kk 酸化物セラミックス前駆体組成物
JPS63282120A (ja) * 1987-05-13 1988-11-18 Toa Nenryo Kogyo Kk 超伝導性複合金属酸化物の製造方法
JPS63282118A (ja) * 1987-05-13 1988-11-18 Hitachi Ltd 超伝導材料の製造方法

Also Published As

Publication number Publication date
EP0291009A3 (en) 1990-12-27
IL86316A0 (en) 1988-11-15
AU1612888A (en) 1989-02-02
JPS63310705A (ja) 1988-12-19
AU586138B2 (en) 1989-06-29
KR880014591A (ko) 1988-12-24
KR910003213B1 (ko) 1991-05-22
EP0291009A2 (en) 1988-11-17

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