JP7798863B2 - 電極 - Google Patents

電極

Info

Publication number
JP7798863B2
JP7798863B2 JP2023509150A JP2023509150A JP7798863B2 JP 7798863 B2 JP7798863 B2 JP 7798863B2 JP 2023509150 A JP2023509150 A JP 2023509150A JP 2023509150 A JP2023509150 A JP 2023509150A JP 7798863 B2 JP7798863 B2 JP 7798863B2
Authority
JP
Japan
Prior art keywords
electrode
conductive carbon
carbon layer
resin film
less
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.)
Active
Application number
JP2023509150A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2022202715A5 (https=
JPWO2022202715A1 (https=
Inventor
梨恵 林内
基希 拝師
恭太郎 山田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Denko Corp
Original Assignee
Nitto Denko Corp
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 Nitto Denko Corp filed Critical Nitto Denko Corp
Publication of JPWO2022202715A1 publication Critical patent/JPWO2022202715A1/ja
Publication of JPWO2022202715A5 publication Critical patent/JPWO2022202715A5/ja
Priority to JP2025281834A priority Critical patent/JP2026042820A/ja
Application granted granted Critical
Publication of JP7798863B2 publication Critical patent/JP7798863B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • G01N27/308—Electrodes, e.g. test electrodes; Half-cells at least partially made of carbon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
    • G01N27/28—Electrolytic cell components
    • G01N27/30—Electrodes, e.g. test electrodes; Half-cells
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • 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
    • C23C14/02—Pretreatment of the material to be coated
    • C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
    • C23C14/025—Metallic sublayers
    • 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
    • C23C14/14—Metallic material, boron or silicon
    • C23C14/20—Metallic material, boron or silicon on organic substrates
    • C23C14/205—Metallic material, boron or silicon on organic substrates by cathodic sputtering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
    • H01B1/04—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors mainly consisting of carbon-silicon compounds, carbon or silicon
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/663—Selection of materials containing carbon or carbonaceous materials as conductive part, e.g. graphite, carbon fibres
    • 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
    • C01P2006/10—Solid density
    • 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
    • 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
    • C23C14/0605—Carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Analytical Chemistry (AREA)
  • Pathology (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Laminated Bodies (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Non-Insulated Conductors (AREA)
  • Inert Electrodes (AREA)
JP2023509150A 2021-03-23 2022-03-18 電極 Active JP7798863B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2025281834A JP2026042820A (ja) 2021-03-23 2025-12-25 電極

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2021048722 2021-03-23
JP2021048722 2021-03-23
JP2022033622 2022-03-04
JP2022033622 2022-03-04
PCT/JP2022/012852 WO2022202715A1 (ja) 2021-03-23 2022-03-18 電極

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2025281834A Division JP2026042820A (ja) 2021-03-23 2025-12-25 電極

Publications (3)

Publication Number Publication Date
JPWO2022202715A1 JPWO2022202715A1 (https=) 2022-09-29
JPWO2022202715A5 JPWO2022202715A5 (https=) 2025-02-14
JP7798863B2 true JP7798863B2 (ja) 2026-01-14

Family

ID=83397316

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2023509150A Active JP7798863B2 (ja) 2021-03-23 2022-03-18 電極
JP2025281834A Pending JP2026042820A (ja) 2021-03-23 2025-12-25 電極

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2025281834A Pending JP2026042820A (ja) 2021-03-23 2025-12-25 電極

Country Status (4)

Country Link
US (1) US20240167976A1 (https=)
EP (1) EP4317958A4 (https=)
JP (2) JP7798863B2 (https=)
WO (1) WO2022202715A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4692775A1 (en) * 2023-03-27 2026-02-11 Nitto Denko Corporation Electrode

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016013478A1 (ja) 2014-07-22 2016-01-28 東洋紡株式会社 薄膜積層フィルム
JP2019105637A (ja) 2017-12-11 2019-06-27 日東電工株式会社 電極フィルムおよび電気化学測定システム
JP2020144116A (ja) 2019-02-28 2020-09-10 日東電工株式会社 電極および電気化学測定システム
WO2020196587A1 (ja) 2019-03-28 2020-10-01 日東電工株式会社 電極および電気化学測定システム
WO2021193631A1 (ja) 2020-03-26 2021-09-30 日東電工株式会社 電極
JP6970861B1 (ja) 2020-03-19 2021-11-24 日東電工株式会社 透明導電性フィルム、および透明導電性フィルムの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4650766A3 (en) * 2017-12-11 2026-01-14 Nitto Denko Corporation Electrode film and electrochemical measurement system

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016013478A1 (ja) 2014-07-22 2016-01-28 東洋紡株式会社 薄膜積層フィルム
JP2019105637A (ja) 2017-12-11 2019-06-27 日東電工株式会社 電極フィルムおよび電気化学測定システム
JP2020144116A (ja) 2019-02-28 2020-09-10 日東電工株式会社 電極および電気化学測定システム
WO2020196587A1 (ja) 2019-03-28 2020-10-01 日東電工株式会社 電極および電気化学測定システム
JP6970861B1 (ja) 2020-03-19 2021-11-24 日東電工株式会社 透明導電性フィルム、および透明導電性フィルムの製造方法
WO2021193631A1 (ja) 2020-03-26 2021-09-30 日東電工株式会社 電極

Also Published As

Publication number Publication date
TW202302335A (zh) 2023-01-16
WO2022202715A1 (ja) 2022-09-29
US20240167976A1 (en) 2024-05-23
EP4317958A1 (en) 2024-02-07
JP2026042820A (ja) 2026-03-11
JPWO2022202715A1 (https=) 2022-09-29
EP4317958A4 (en) 2025-03-26

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