ATE149744T1 - Supraleitendes metalloxydmaterial - Google Patents

Supraleitendes metalloxydmaterial

Info

Publication number: ATE149744T1
Authority: AT; Austria
Prior art keywords: element selected; metal oxide; superconductive metal; yttrium; delta
Prior art date: 1987-12-28

Application number

AT88312300T

Other languages

English (en)

Inventor

Jun Akimitsu

Tohru Den

Fumio Kishi

Norio Kaneko

Masatake Akaike

Kiyozumi Niizuma

Atsuko Tanaka

Original Assignee

Canon Kk

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.)

1987-12-28

Filing date

1988-12-23

Publication date

1997-03-15

1988-12-23 Application filed by Canon Kk filed Critical Canon Kk

1997-03-15 Application granted granted Critical

1997-03-15 Publication of ATE149744T1 publication Critical patent/ATE149744T1/de

Links

239000000463 material Substances 0.000 title abstract 3
239000002184 metal Substances 0.000 title 1
229910044991 metal oxide Inorganic materials 0.000 abstract 3
150000004706 metal oxides Chemical class 0.000 abstract 3
229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
150000001342 alkaline earth metals Chemical class 0.000 abstract 2
229910052747 lanthanoid Inorganic materials 0.000 abstract 2
150000002602 lanthanoids Chemical class 0.000 abstract 2
229910052727 yttrium Inorganic materials 0.000 abstract 2
VWQVUPCCIRVNHF-UHFFFAOYSA-N yttrium atom Chemical compound [Y] VWQVUPCCIRVNHF-UHFFFAOYSA-N 0.000 abstract 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
229910052797 bismuth Inorganic materials 0.000 abstract 1
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 abstract 1
229910052802 copper Inorganic materials 0.000 abstract 1
239000010949 copper Substances 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1

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
- C04B35/45—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
- H10N60/80—Constructional details
- H10N60/85—Superconducting active materials
- H10N60/855—Ceramic superconductors
- H10N60/857—Ceramic superconductors comprising copper oxide

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Ceramic Engineering (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Structural Engineering (AREA)
Manufacturing & Machinery (AREA)
Inorganic Compounds Of Heavy Metals (AREA)
Compositions Of Oxide Ceramics (AREA)
Oxygen, Ozone, And Oxides In General (AREA)
Chemical Vapour Deposition (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Physical Vapour Deposition (AREA)

AT88312300T 1987-12-28 1988-12-23 Supraleitendes metalloxydmaterial ATE149744T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP33647987		1987-12-28
JP6733788		1988-03-23

Publications (1)

Publication Number	Publication Date
ATE149744T1 true ATE149744T1 (de)	1997-03-15

Family

ID=26408530

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT88312300T ATE149744T1 (de)	1987-12-28	1988-12-23	Supraleitendes metalloxydmaterial

Country Status (5)

Country	Link
EP (1)	EP0323190B1 (de)
JP (1)	JP2950422B2 (de)
AT (1)	ATE149744T1 (de)
CA (1)	CA1338754C (de)
DE (1)	DE3855811T2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH038719A (ja) *	1989-06-05	1991-01-16	Nec Corp	酸化物超伝導体組成物およびその製造方法
GB2232664A (en) *	1989-06-17	1990-12-19	Atomic Energy Authority Uk	Oxide materials
DE4113726A1 (de) *	1991-04-26	1992-10-29	Hoechst Ag	Supraleiter und verfahren zu seiner herstellung
JPH07109905B2 (ja) *	1991-07-16	1995-11-22	東京大学長	Ｂｉ−ＳｒＣａ（ＬａＹ）−Ｃｕ−Ｏ系酸化物超伝導共役性光伝導物質及びその製造法並びにこれを用いた超伝導オプトエレクトロニクス装置
JPH05203788A (ja) *	1992-01-24	1993-08-10	Toshiba Corp	原子炉水および燃料プール水の浄化システム
EP0557951A1 (de) *	1992-02-28	1993-09-01	Hoechst Aktiengesellschaft	Oxidkeramisches supraleitendes Material und Verfahren zu seiner Herstellung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH01252532A (ja) *	1987-11-11	1989-10-09	Hitachi Ltd	酸化物超電導体

1988
- 1988-12-21 CA CA000586653A patent/CA1338754C/en not_active Expired - Fee Related
- 1988-12-23 AT AT88312300T patent/ATE149744T1/de not_active IP Right Cessation
- 1988-12-23 EP EP88312300A patent/EP0323190B1/de not_active Expired - Lifetime
- 1988-12-23 DE DE3855811T patent/DE3855811T2/de not_active Expired - Lifetime
- 1988-12-28 JP JP63328995A patent/JP2950422B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
JP2950422B2 (ja)	1999-09-20
DE3855811D1 (de)	1997-04-10
EP0323190A3 (de)	1990-04-25
JPH029720A (ja)	1990-01-12
CA1338754C (en)	1996-12-03
EP0323190A2 (de)	1989-07-05
EP0323190B1 (de)	1997-03-05
DE3855811T2 (de)	1997-06-26

Similar Documents

Publication	Publication Date	Title
ATE71771T1 (de)	1992-02-15	Kupferoxid-supraleiter mit gemischter wertigkeit und verfahren zu seiner herstellung.
CA2074161A1 (en)	1991-09-17	Ferromagnetic materials
GR3017051T3 (en)	1995-11-30	Azeotropic or azeotropic-like composition of hydrochlorofluoropropane.
EP0316009A3 (de)	1990-04-11	Oxydsupraleiter
ATE149744T1 (de)	1997-03-15	Supraleitendes metalloxydmaterial
DE3882498D1 (de)	1993-08-26	Material aus metalloxyd.
EP0233202A4 (de)	1990-06-26	Herstellung einer halbleitervorrichtung mit eingebettetem oxyd.
FR2607417B1 (fr)	1989-12-01	Procede de fabrication par coprecipitation de poudres dopees a base d'oxyde de zinc
DE68916302D1 (de)	1994-07-28	Metalloxid-Material.
EP0510806A3 (en)	1993-08-11	Metal oxide material
EP0411943A3 (en)	1991-05-29	Metal oxide 247 superconducting materials
EP0315977A3 (de)	1990-04-25	Supraleitendes Material, das ein metallisches Oxid aus drei Bestandteilen enthält
DE68913749D1 (de)	1994-04-14	Supraleitende metalloxid-zusammensetzungen.
FR2645370B1 (fr)	1991-05-31	Circuit d'amplification a gain commande de maniere lineaire
EP0324661A3 (en)	1989-08-23	Novel superconductors and processes for their preparation
CA2064232A1 (en)	1991-02-10	Superconducting metal oxide compositions and processes for manufacture and use
CA2000076A1 (en)	1990-04-03	Process for preparing superconductor of compound oxide of bi-sr-ca-cu system
AU4649889A (en)	1990-05-14	Superconducting metal oxide compositions and processes for manufacture and use
EP0324276A3 (de)	1991-04-10	Synthese von Supraleitern aus Xenotim
ATE120885T1 (de)	1995-04-15	Ferromagnetische la-ba-cu-o-verbindungen und ferromagnetische einrichtung davon.
FR2592393B1 (fr)	1991-12-27	Lance d'injection pour recipient metallurgique et son procede de fabrication.
JPS6487518A (en)	1989-03-31	Superconductive material
EP0292940A3 (de)	1989-12-06	Supraleiter
Furukawa	1989	New Ceramic Superconductor Unveiled by Sony
Sera et al.	1992	Anomalous thermoelectric power of Bi sub (1. 6) Pb sub (0. 5) Sr sub (1. 9-y) La sub (y) Cu sub (1. 05) O sub (z).

Legal Events

Date	Code	Title	Description
1997-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties