JP2007311234A - 超電導薄膜材料およびその製造方法 - Google Patents
超電導薄膜材料およびその製造方法 Download PDFInfo
- Publication number
- JP2007311234A JP2007311234A JP2006140172A JP2006140172A JP2007311234A JP 2007311234 A JP2007311234 A JP 2007311234A JP 2006140172 A JP2006140172 A JP 2006140172A JP 2006140172 A JP2006140172 A JP 2006140172A JP 2007311234 A JP2007311234 A JP 2007311234A
- Authority
- JP
- Japan
- Prior art keywords
- layer
- superconducting
- thin film
- film material
- vapor deposition
- 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
Links
- 239000000463 material Substances 0.000 title claims abstract description 160
- 239000010409 thin film Substances 0.000 title claims abstract description 157
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 78
- 239000010408 film Substances 0.000 claims abstract description 174
- 238000000034 method Methods 0.000 claims abstract description 121
- 238000005240 physical vapour deposition Methods 0.000 claims abstract description 117
- 239000000758 substrate Substances 0.000 claims abstract description 57
- 125000002524 organometallic group Chemical group 0.000 claims description 79
- 238000000151 deposition Methods 0.000 claims description 71
- 230000008021 deposition Effects 0.000 claims description 51
- 239000012266 salt solution Substances 0.000 claims description 18
- 229910052731 fluorine Inorganic materials 0.000 claims description 12
- 239000011737 fluorine Substances 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 3
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims 1
- 238000001465 metallisation Methods 0.000 abstract description 16
- 230000009467 reduction Effects 0.000 abstract description 7
- 239000002184 metal Substances 0.000 description 55
- 229910052751 metal Inorganic materials 0.000 description 55
- 230000007547 defect Effects 0.000 description 19
- 238000004549 pulsed laser deposition Methods 0.000 description 15
- 230000000087 stabilizing effect Effects 0.000 description 15
- 229910000990 Ni alloy Inorganic materials 0.000 description 13
- 230000015572 biosynthetic process Effects 0.000 description 12
- 230000008569 process Effects 0.000 description 12
- 229910001233 yttria-stabilized zirconia Inorganic materials 0.000 description 12
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 11
- 239000000243 solution Substances 0.000 description 11
- 239000013078 crystal Substances 0.000 description 10
- 238000007740 vapor deposition Methods 0.000 description 10
- 230000000052 comparative effect Effects 0.000 description 9
- 239000010949 copper Substances 0.000 description 8
- 230000006641 stabilisation Effects 0.000 description 8
- 238000011105 stabilization Methods 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 6
- 230000008901 benefit Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000007607 die coating method Methods 0.000 description 6
- 229910000040 hydrogen fluoride Inorganic materials 0.000 description 6
- 238000000576 coating method Methods 0.000 description 5
- 238000005137 deposition process Methods 0.000 description 5
- 238000010894 electron beam technology Methods 0.000 description 5
- 230000006872 improvement Effects 0.000 description 5
- 238000004544 sputter deposition Methods 0.000 description 5
- 239000002887 superconductor Substances 0.000 description 5
- 239000011248 coating agent Substances 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- POILWHVDKZOXJZ-ARJAWSKDSA-M (z)-4-oxopent-2-en-2-olate Chemical compound C\C([O-])=C\C(C)=O POILWHVDKZOXJZ-ARJAWSKDSA-M 0.000 description 2
- HNNQYHFROJDYHQ-UHFFFAOYSA-N 3-(4-ethylcyclohexyl)propanoic acid 3-(3-ethylcyclopentyl)propanoic acid Chemical compound CCC1CCC(CCC(O)=O)C1.CCC1CCC(CCC(O)=O)CC1 HNNQYHFROJDYHQ-UHFFFAOYSA-N 0.000 description 2
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052689 Holmium Inorganic materials 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- KJZYNXUDTRRSPN-UHFFFAOYSA-N holmium atom Chemical compound [Ho] KJZYNXUDTRRSPN-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 238000002441 X-ray diffraction Methods 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- DSAJWYNOEDNPEQ-UHFFFAOYSA-N barium atom Chemical compound [Ba] DSAJWYNOEDNPEQ-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- CETPSERCERDGAM-UHFFFAOYSA-N ceric oxide Chemical compound O=[Ce]=O CETPSERCERDGAM-UHFFFAOYSA-N 0.000 description 1
- 229910000422 cerium(IV) oxide Inorganic materials 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 1
- 150000002910 rare earth metals Chemical class 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B12/00—Superconductive or hyperconductive conductors, cables, or transmission lines
- H01B12/02—Superconductive or hyperconductive conductors, cables, or transmission lines characterised by their form
- H01B12/06—Films or wires on bases or cores
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/02104—Forming layers
- H01L21/02365—Forming inorganic semiconducting materials on a substrate
- H01L21/02612—Formation types
- H01L21/02617—Deposition types
- H01L21/02631—Physical deposition at reduced pressure, e.g. MBE, sputtering, evaporation
-
- 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
-
- 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
- H10N60/20—Permanent superconducting devices
- H10N60/203—Permanent superconducting devices comprising high-Tc ceramic materials
-
- 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
- H10N60/0296—Processes for depositing or forming copper oxide superconductor layers
- H10N60/0521—Processes for depositing or forming copper oxide superconductor layers by pulsed laser deposition, e.g. laser sputtering
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S505/00—Superconductor technology: apparatus, material, process
- Y10S505/80—Material per se process of making same
- Y10S505/812—Stock
- Y10S505/813—Wire, tape, or film
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/31504—Composite [nonstructural laminate]
- Y10T428/31678—Of metal
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Superconductors And Manufacturing Methods Therefor (AREA)
- Physical Vapour Deposition (AREA)
- Chemical Vapour Deposition (AREA)
- Superconductor Devices And Manufacturing Methods Thereof (AREA)
- Oxygen, Ozone, And Oxides In General (AREA)
Abstract
【解決手段】超電導薄膜材料1は、金属配向基板10と、金属配向基板10上に形成された酸化物超電導膜30とを備え、酸化物超電導膜30は、物理蒸着法により形成された物理蒸着HoBCO層31と、物理蒸着HoBCO層31上に有機金属堆積法により形成された有機金属堆積HoBCO層32とを含んでいる。
【選択図】図1
Description
図1は本発明の一実施の形態である実施の形態1の超電導薄膜材料の構成を示す概略断面図である。図1を参照して、実施の形態1の超電導薄膜材料の構成について説明する。
図7は、本発明の一実施の形態である実施の形態2における超電導薄膜材料の構成を示す概略断面図である。図7を参照して実施の形態2の超電導薄膜材料の構成を説明する。
図10は、本発明の一実施の形態である実施の形態3における超電導薄膜材料の構成を示す概略断面図である。図10を参照して実施の形態3の超電導薄膜材料の構成を説明する。
そして、実施例3と同様の条件の下で当該超電導薄膜材料のJCを測定した。
Claims (8)
- 基板と、
前記基板上に形成された超電導膜とを備え、
前記超電導膜は、
物理蒸着法により形成された物理蒸着層と、
前記物理蒸着層上に有機金属堆積法により形成された有機金属堆積層とを含んでいる、超電導薄膜材料。 - 前記基板と前記超電導膜との間に、さらに中間層を備えた、請求項1に記載の超電導薄膜材料。
- 前記超電導膜は、前記基板の両方の主面上に形成されている、請求項1または2に記載の超電導薄膜材料。
- 前記超電導膜においては、前記物理蒸着層と、前記有機金属堆積層との組み合わせからなる構造が複数積層されている、請求項1〜3のいずれか1項に記載の超電導薄膜材料。
- 前記有機金属堆積層の厚みは1μm以下である、請求項1〜4のいずれか1項に記載の超電導薄膜材料。
- 前記物理蒸着層の厚みは2μm以下である、請求項1〜5のいずれか1項に記載の超電導薄膜材料。
- 前記有機金属堆積法は、フッ素を含む有機金属塩溶液を使用しない無フッ素系有機金属堆積法である、請求項1〜6のいずれか1項に記載の超電導薄膜材料。
- 基板を準備する基板準備工程と、
前記基板上に超電導膜を形成する超電導膜形成工程とを備え、
前記超電導膜形成工程は、
物理蒸着法により物理蒸着層を形成する物理蒸着工程と、
前記物理蒸着層上に有機金属堆積法により有機金属堆積層を形成する有機金属堆積工程とを含んでいる、超電導薄膜材料の製造方法。
Priority Applications (12)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006140172A JP4690246B2 (ja) | 2006-05-19 | 2006-05-19 | 超電導薄膜材料およびその製造方法 |
CA 2650894 CA2650894A1 (en) | 2006-05-19 | 2007-04-20 | Superconducting thin film material and method for manufacturing the same |
PCT/JP2007/058657 WO2007135832A1 (ja) | 2006-05-19 | 2007-04-20 | 超電導薄膜材料およびその製造方法 |
CN200780018363.6A CN101449341B (zh) | 2006-05-19 | 2007-04-20 | 超导薄膜材料及其制造方法 |
EP07742092.5A EP2031606B1 (en) | 2006-05-19 | 2007-04-20 | Superconducting thin film material and method for producing the same |
MX2008014370A MX2008014370A (es) | 2006-05-19 | 2007-04-20 | Material de pelicula delgada superconductora y metodo para producirlo. |
KR1020087030836A KR101110936B1 (ko) | 2006-05-19 | 2007-04-20 | 초전도 박막 재료 및 그 제조 방법 |
AU2007252693A AU2007252693A1 (en) | 2006-05-19 | 2007-04-20 | Superconducting thin film material and method of manufacturing the same |
US12/299,141 US7858558B2 (en) | 2006-05-19 | 2007-04-20 | Superconducting thin film material and method of manufacturing the same |
RU2008150370A RU2384907C1 (ru) | 2006-05-19 | 2007-04-20 | Сверхпроводящий тонкопленочный материал и способ его изготовления |
TW96117511A TW200807451A (en) | 2006-05-19 | 2007-05-17 | Superconductive film material and its producing method |
NO20085230A NO20085230L (no) | 2006-05-19 | 2008-12-12 | Superledende tynnfilmmateriale og fremgangsmate for fremstilling av superledende tynnfilmmateriale |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006140172A JP4690246B2 (ja) | 2006-05-19 | 2006-05-19 | 超電導薄膜材料およびその製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007311234A true JP2007311234A (ja) | 2007-11-29 |
JP4690246B2 JP4690246B2 (ja) | 2011-06-01 |
Family
ID=38723145
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006140172A Expired - Fee Related JP4690246B2 (ja) | 2006-05-19 | 2006-05-19 | 超電導薄膜材料およびその製造方法 |
Country Status (12)
Country | Link |
---|---|
US (1) | US7858558B2 (ja) |
EP (1) | EP2031606B1 (ja) |
JP (1) | JP4690246B2 (ja) |
KR (1) | KR101110936B1 (ja) |
CN (1) | CN101449341B (ja) |
AU (1) | AU2007252693A1 (ja) |
CA (1) | CA2650894A1 (ja) |
MX (1) | MX2008014370A (ja) |
NO (1) | NO20085230L (ja) |
RU (1) | RU2384907C1 (ja) |
TW (1) | TW200807451A (ja) |
WO (1) | WO2007135832A1 (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008105310A1 (ja) | 2007-02-28 | 2008-09-04 | Ntt Docomo, Inc. | 基地局装置及び通信制御方法 |
JP2010165502A (ja) * | 2009-01-14 | 2010-07-29 | Sumitomo Electric Ind Ltd | Re123超電導薄膜テープ線材の製造方法およびre123超電導薄膜テープ線材 |
JP2011113662A (ja) * | 2009-11-24 | 2011-06-09 | Sumitomo Electric Ind Ltd | 薄膜超電導線材用金属基材、その製造方法および薄膜超電導線材の製造方法 |
WO2012165109A1 (ja) * | 2011-05-30 | 2012-12-06 | 住友電気工業株式会社 | 超電導薄膜材料およびその製造方法 |
WO2013073002A1 (ja) | 2011-11-15 | 2013-05-23 | 古河電気工業株式会社 | 超電導線材用基板、超電導線材用基板の製造方法及び超電導線材 |
JP2013122894A (ja) * | 2011-12-12 | 2013-06-20 | Furukawa Electric Co Ltd:The | 超電導薄膜 |
US20150287502A1 (en) * | 2012-11-02 | 2015-10-08 | Furukawa Electric Co., Ltd. | Superconducting oxide thin film |
JP2016054050A (ja) * | 2014-09-03 | 2016-04-14 | 住友電気工業株式会社 | 超電導線材 |
US10629796B2 (en) | 2017-03-30 | 2020-04-21 | Tdk Corporation | Laminate and thermoelectric conversion element |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007220467A (ja) * | 2006-02-16 | 2007-08-30 | Sumitomo Electric Ind Ltd | 超電導薄膜材料の製造方法、超電導機器、および超電導薄膜材料 |
CN101916619B (zh) * | 2010-07-09 | 2011-09-07 | 北京工业大学 | 一种纳米颗粒掺杂的rebco薄膜及其制备方法 |
US20140342916A1 (en) * | 2012-01-17 | 2014-11-20 | Sunam Co., Ltd. | Superconducting wire and method of forming the same |
CN106205783A (zh) | 2012-06-11 | 2016-12-07 | 株式会社藤仓 | 氧化物超导电线材以及超导电线圈 |
JP6244142B2 (ja) * | 2013-09-04 | 2017-12-06 | 東洋鋼鈑株式会社 | 超電導線材用基板及びその製造方法、並びに超電導線材 |
JP6536566B2 (ja) * | 2014-03-07 | 2019-07-03 | 住友電気工業株式会社 | 酸化物超電導薄膜線材とその製造方法 |
RU2629136C2 (ru) * | 2015-11-25 | 2017-08-24 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) | Способ получения высокотемпературной сверхпроводящей пленки на кварцевой подложке |
KR101837828B1 (ko) * | 2016-04-28 | 2018-03-12 | 연세대학교 산학협력단 | 열전 재료, 이의 제조 방법 및 열전 소자 |
CN110291597B (zh) * | 2017-02-14 | 2021-04-30 | 住友电气工业株式会社 | 超导线材和超导线圈 |
US10804010B2 (en) * | 2017-05-12 | 2020-10-13 | American Superconductor Corporation | High temperature superconducting wires having increased engineering current densities |
CN108630357A (zh) * | 2018-03-30 | 2018-10-09 | 上海交通大学 | 一种利用有机溶液浸泡提高高温超导带材性能的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002075079A (ja) * | 2000-08-29 | 2002-03-15 | Sumitomo Electric Ind Ltd | 高温超電導厚膜部材およびその製造方法 |
JP2005093205A (ja) * | 2003-09-17 | 2005-04-07 | Sumitomo Electric Ind Ltd | 超電導体およびその製造方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5185317A (en) * | 1988-02-19 | 1993-02-09 | Northwestern University | Method of forming superconducting Tl-Ba-Ca-Cu-O films |
US5296460A (en) * | 1988-02-19 | 1994-03-22 | Northwestern University | CVD method for forming Bi -containing oxide superconducting films |
EP0387456B1 (en) * | 1989-02-10 | 1993-09-22 | Kabushiki Kaisha Toshiba | Method for vapor-phase growth of an oxide thin film |
US5032568A (en) * | 1989-09-01 | 1991-07-16 | Regents Of The University Of Minnesota | Deposition of superconducting thick films by spray inductively coupled plasma method |
SU1829818A1 (ru) | 1991-05-20 | 1995-07-09 | Московский институт электронной техники | Способ получения высокотемпературных сверхпроводящих пленок |
JPH07206437A (ja) | 1994-01-13 | 1995-08-08 | Toray Ind Inc | 超電導体およびその製造方法 |
US5883050A (en) * | 1996-10-30 | 1999-03-16 | The University Of Kansas | Hg-based superconducting cuprate films |
CA2295194A1 (en) * | 1997-06-18 | 1998-12-23 | John A. Smith | Controlled conversion of metal oxyfluorides into superconducting oxides |
US6974501B1 (en) * | 1999-11-18 | 2005-12-13 | American Superconductor Corporation | Multi-layer articles and methods of making same |
US6673387B1 (en) * | 2000-07-14 | 2004-01-06 | American Superconductor Corporation | Control of oxide layer reaction rates |
AU2002365423A1 (en) * | 2001-07-31 | 2003-09-02 | American Superconductor Corporation | Methods and reactors for forming superconductor layers |
US6794339B2 (en) * | 2001-09-12 | 2004-09-21 | Brookhaven Science Associates | Synthesis of YBa2CU3O7 using sub-atmospheric processing |
JP4203606B2 (ja) * | 2002-11-08 | 2009-01-07 | 財団法人国際超電導産業技術研究センター | 酸化物超電導厚膜用組成物及び厚膜テープ状酸化物超電導体 |
JP2005038632A (ja) | 2003-07-16 | 2005-02-10 | Sumitomo Electric Ind Ltd | 酸化物超電導線材の製造方法 |
JP2007220467A (ja) * | 2006-02-16 | 2007-08-30 | Sumitomo Electric Ind Ltd | 超電導薄膜材料の製造方法、超電導機器、および超電導薄膜材料 |
-
2006
- 2006-05-19 JP JP2006140172A patent/JP4690246B2/ja not_active Expired - Fee Related
-
2007
- 2007-04-20 CN CN200780018363.6A patent/CN101449341B/zh not_active Expired - Fee Related
- 2007-04-20 KR KR1020087030836A patent/KR101110936B1/ko active IP Right Grant
- 2007-04-20 MX MX2008014370A patent/MX2008014370A/es not_active Application Discontinuation
- 2007-04-20 CA CA 2650894 patent/CA2650894A1/en not_active Abandoned
- 2007-04-20 WO PCT/JP2007/058657 patent/WO2007135832A1/ja active Application Filing
- 2007-04-20 AU AU2007252693A patent/AU2007252693A1/en not_active Abandoned
- 2007-04-20 US US12/299,141 patent/US7858558B2/en not_active Expired - Fee Related
- 2007-04-20 RU RU2008150370A patent/RU2384907C1/ru not_active IP Right Cessation
- 2007-04-20 EP EP07742092.5A patent/EP2031606B1/en not_active Not-in-force
- 2007-05-17 TW TW96117511A patent/TW200807451A/zh unknown
-
2008
- 2008-12-12 NO NO20085230A patent/NO20085230L/no not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002075079A (ja) * | 2000-08-29 | 2002-03-15 | Sumitomo Electric Ind Ltd | 高温超電導厚膜部材およびその製造方法 |
JP2005093205A (ja) * | 2003-09-17 | 2005-04-07 | Sumitomo Electric Ind Ltd | 超電導体およびその製造方法 |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008105310A1 (ja) | 2007-02-28 | 2008-09-04 | Ntt Docomo, Inc. | 基地局装置及び通信制御方法 |
JP2010165502A (ja) * | 2009-01-14 | 2010-07-29 | Sumitomo Electric Ind Ltd | Re123超電導薄膜テープ線材の製造方法およびre123超電導薄膜テープ線材 |
JP2011113662A (ja) * | 2009-11-24 | 2011-06-09 | Sumitomo Electric Ind Ltd | 薄膜超電導線材用金属基材、その製造方法および薄膜超電導線材の製造方法 |
WO2012165109A1 (ja) * | 2011-05-30 | 2012-12-06 | 住友電気工業株式会社 | 超電導薄膜材料およびその製造方法 |
JP2012248469A (ja) * | 2011-05-30 | 2012-12-13 | Sumitomo Electric Ind Ltd | 超電導薄膜材料およびその製造方法 |
US9082530B2 (en) | 2011-05-30 | 2015-07-14 | Sumitomo Electric Industries, Ltd. | Superconducting thin film material and method of manufacturing same |
US9378869B2 (en) | 2011-11-15 | 2016-06-28 | Furukawa Electric Co., Ltd. | Superconductive wire material substrate, manufacturing method thereof and superconductive wire material |
WO2013073002A1 (ja) | 2011-11-15 | 2013-05-23 | 古河電気工業株式会社 | 超電導線材用基板、超電導線材用基板の製造方法及び超電導線材 |
JP2013122894A (ja) * | 2011-12-12 | 2013-06-20 | Furukawa Electric Co Ltd:The | 超電導薄膜 |
US20150287502A1 (en) * | 2012-11-02 | 2015-10-08 | Furukawa Electric Co., Ltd. | Superconducting oxide thin film |
US9812233B2 (en) * | 2012-11-02 | 2017-11-07 | Furukawa Electric Co., Ltd. | Superconducting oxide thin film |
JP2016054050A (ja) * | 2014-09-03 | 2016-04-14 | 住友電気工業株式会社 | 超電導線材 |
US10629796B2 (en) | 2017-03-30 | 2020-04-21 | Tdk Corporation | Laminate and thermoelectric conversion element |
Also Published As
Publication number | Publication date |
---|---|
US7858558B2 (en) | 2010-12-28 |
TW200807451A (en) | 2008-02-01 |
KR20090029216A (ko) | 2009-03-20 |
RU2384907C1 (ru) | 2010-03-20 |
EP2031606B1 (en) | 2015-11-18 |
EP2031606A4 (en) | 2012-11-28 |
NO20085230L (no) | 2008-12-12 |
CA2650894A1 (en) | 2007-11-29 |
AU2007252693A1 (en) | 2007-11-29 |
KR101110936B1 (ko) | 2012-02-24 |
MX2008014370A (es) | 2008-11-27 |
CN101449341B (zh) | 2014-07-09 |
EP2031606A1 (en) | 2009-03-04 |
JP4690246B2 (ja) | 2011-06-01 |
US20090137400A1 (en) | 2009-05-28 |
WO2007135832A1 (ja) | 2007-11-29 |
CN101449341A (zh) | 2009-06-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4690246B2 (ja) | 超電導薄膜材料およびその製造方法 | |
JP5630941B2 (ja) | 超伝導体被覆テープのための二軸配向フィルム堆積 | |
JP4268645B2 (ja) | 希土類系テープ状酸化物超電導体及びそれに用いる複合基板 | |
JP2004501493A (ja) | 高臨界電流超伝導テープ用構造物 | |
JP5838596B2 (ja) | 超電導薄膜材料およびその製造方法 | |
JP4602911B2 (ja) | 希土類系テープ状酸化物超電導体 | |
JP6219278B2 (ja) | 超電導線 | |
JP5513154B2 (ja) | 酸化物超電導線材及び酸化物超電導線材の製造方法 | |
JP2009503792A (ja) | Ybco被覆において高い臨界電流密度の改良された構造体 | |
JP5799081B2 (ja) | 単層コーティングによる酸化物厚膜 | |
JP2007220467A (ja) | 超電導薄膜材料の製造方法、超電導機器、および超電導薄膜材料 | |
JP2002150855A (ja) | 酸化物超電導線材およびその製造方法 | |
US8283293B2 (en) | Method for producing a HTS coated conductor and HTS coated conductor with reduced losses | |
JP5693398B2 (ja) | 酸化物超電導導体とその製造方法 | |
JPWO2007094147A1 (ja) | 超電導薄膜材料の製造方法、超電導機器、および超電導薄膜材料 | |
JP5415824B2 (ja) | 被覆された導体のための、形状を変化させた基板の製造方法及び上記基板を使用する被覆された導体 | |
JP2005001935A (ja) | 酸化物薄膜の製造方法 | |
JP2005005089A (ja) | 酸化物薄膜の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20100126 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20100324 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20110208 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20110217 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4690246 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140225 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140225 Year of fee payment: 3 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20140225 Year of fee payment: 3 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
S111 | Request for change of ownership or part of ownership |
Free format text: JAPANESE INTERMEDIATE CODE: R313117 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
LAPS | Cancellation because of no payment of annual fees |