MA64608A1 - Composé céramique supraconducteur à température ambiante et pression atmosphérique et procédé de préparation associé - Google Patents

Composé céramique supraconducteur à température ambiante et pression atmosphérique et procédé de préparation associé

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Publication number
MA64608A1
MA64608A1 MA64608A MA64608A MA64608A1 MA 64608 A1 MA64608 A1 MA 64608A1 MA 64608 A MA64608 A MA 64608A MA 64608 A MA64608 A MA 64608A MA 64608 A1 MA64608 A1 MA 64608A1
Authority
MA
Morocco
Prior art keywords
room temperature
atmospheric pressure
ceramic compound
preparation
method therefor
Prior art date
Application number
MA64608A
Other languages
English (en)
Other versions
MA64608B1 (fr
Inventor
Suk-Bae Lee
Ji Hoon Kim
Young-Wan Kwon
Original Assignee
Quantum Energy Res Centre Q Centre
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 Quantum Energy Res Centre Q Centre filed Critical Quantum Energy Res Centre Q Centre
Priority claimed from KR1020220106845A external-priority patent/KR20240028724A/ko
Priority claimed from KR1020220106812A external-priority patent/KR20230030551A/ko
Publication of MA64608A1 publication Critical patent/MA64608A1/fr
Publication of MA64608B1 publication Critical patent/MA64608B1/fr

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    • 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
    • H10N60/0128—Manufacture or treatment of composite superconductor filaments
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B25/00—Phosphorus; Compounds thereof
    • C01B25/16—Oxyacids of phosphorus; Salts thereof
    • C01B25/26—Phosphates
    • C01B25/45—Phosphates containing plural metal, or metal and ammonium
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    • 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
    • C04B35/447—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 phosphates, e.g. hydroxyapatite
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    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/547—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on sulfides or selenides or tellurides
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    • 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
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    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
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    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/22—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the process of coating
    • C23C14/24—Vacuum evaporation
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    • 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
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    • C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
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    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/06—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of other non-metallic substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
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    • B82Y25/00—Nanomagnetism, e.g. magnetoimpedance, anisotropic magnetoresistance, giant magnetoresistance or tunneling magnetoresistance
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    • C01P2002/72—Crystal-structural characteristics defined by measured X-ray, neutron or electron diffraction data by d-values or two theta-values, e.g. as X-ray diagram
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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Physical Vapour Deposition (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)

Abstract

Un composé céramique supraconducteur à température ambiante et pression atmosphérique et un procédé de préparation associé sont divulgués. Le composé céramique supraconducteur à température ambiante et à pression atmosphérique et un procédé de préparation associé, selon la présente invention, comprend un composé céramique de formule chimique 1, a10-xbx(po4)6o (a représente ca, ba, sr, sn ou pb, b représente cu, cd, zn, mn, fe, ni ou ag, et x est compris entre 0,1 et 2,0), et le composé céramique supraconducteur présente des propriétés supraconductrices à température ambiante et à pression atmosphérique.
MA64608A 2022-08-25 2022-08-25 Composé céramique supraconducteur à température ambiante et pression atmosphérique et procédé de préparation associé MA64608B1 (fr)

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KR1020220106845A KR20240028724A (ko) 2022-08-25 2022-08-25 상온, 상압 초전도 세라믹화합물 및 그 제조방법
KR1020220106812A KR20230030551A (ko) 2021-08-25 2022-08-25 상온, 상압 초전도 세라믹화합물 및 그 제조방법

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EP3178785B1 (fr) * 2014-08-04 2019-10-23 National Institute for Materials Science Procédé de fabrication d'une poudre de base ayant une couche de nano-revêtement de carbone, batterie au lithium-ion et procédé de fabrication d'un matériau d'électrode positive de batterie au lithium-ion, et procédé de fabrication d'un photocatalyseur
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CL2024000579A1 (es) 2024-07-26
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EP4379772A4 (fr) 2025-08-13
AU2022332786A1 (en) 2024-02-08
US20250250170A1 (en) 2025-08-07
EP4379772A1 (fr) 2024-06-05
PE20241507A1 (es) 2024-07-19
WO2023027537A1 (fr) 2023-03-02
JP7740773B2 (ja) 2025-09-17
JP2025176068A (ja) 2025-12-03
MX2024002428A (es) 2024-06-28
JP2024532352A (ja) 2024-09-05
MA64608B1 (fr) 2024-10-31
IL311074A (en) 2024-04-01
CO2024003706A2 (es) 2024-07-08

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