JP7751644B2 - プロトン伝導型二次電池用ペースト式電極およびこれを備えるプロトン伝導型二次電池 - Google Patents

プロトン伝導型二次電池用ペースト式電極およびこれを備えるプロトン伝導型二次電池

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Publication number
JP7751644B2
JP7751644B2 JP2023539506A JP2023539506A JP7751644B2 JP 7751644 B2 JP7751644 B2 JP 7751644B2 JP 2023539506 A JP2023539506 A JP 2023539506A JP 2023539506 A JP2023539506 A JP 2023539506A JP 7751644 B2 JP7751644 B2 JP 7751644B2
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JP
Japan
Prior art keywords
paste
proton
type electrode
active material
negative electrode
Prior art date
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Active
Application number
JP2023539506A
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English (en)
Japanese (ja)
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JPWO2023012993A1 (https=
Inventor
クーシャン ヤン
泰平 大内
浩 福永
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Motors Ltd
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Filing date
Publication date
Application filed by Kawasaki Motors Ltd filed Critical Kawasaki Motors Ltd
Publication of JPWO2023012993A1 publication Critical patent/JPWO2023012993A1/ja
Application granted granted Critical
Publication of JP7751644B2 publication Critical patent/JP7751644B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134—Electrodes based on metals, Si or alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2023539506A 2021-08-05 2021-08-05 プロトン伝導型二次電池用ペースト式電極およびこれを備えるプロトン伝導型二次電池 Active JP7751644B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/029209 WO2023012993A1 (ja) 2021-08-05 2021-08-05 プロトン伝導型二次電池用ペースト式電極およびこれを備えるプロトン伝導型二次電池

Publications (2)

Publication Number Publication Date
JPWO2023012993A1 JPWO2023012993A1 (https=) 2023-02-09
JP7751644B2 true JP7751644B2 (ja) 2025-10-08

Family

ID=85154494

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023539506A Active JP7751644B2 (ja) 2021-08-05 2021-08-05 プロトン伝導型二次電池用ペースト式電極およびこれを備えるプロトン伝導型二次電池

Country Status (4)

Country Link
US (1) US20240347692A1 (https=)
JP (1) JP7751644B2 (https=)
CN (1) CN117795703A (https=)
WO (1) WO2023012993A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12431506B2 (en) * 2022-11-29 2025-09-30 Nissan North America, Inc. Electrode including dimension retainer for solid-state battery

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001076729A (ja) 1998-08-04 2001-03-23 Hitachi Maxell Ltd 電極用ペ―スト、ペ―スト式水素吸蔵合金電極、この電極の製造方法およびニツケル水素蓄電池
JP2002141105A (ja) 2000-11-02 2002-05-17 Nec Corp プロトン伝導型ポリマー２次電池
WO2012042696A1 (ja) 2010-09-30 2012-04-05 川崎重工業株式会社 二次電池用負極及びこれを備える二次電池
JP2018514923A (ja) 2015-05-04 2018-06-07 ビーエーエスエフ コーポレーション 電気化学的水素吸蔵電極および電気化学的電池
JP2019510352A (ja) 2016-03-28 2019-04-11 ビーエーエスエフ コーポレーション 充電式電池用のシリコンに基づく固体電解質

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60211778A (ja) * 1984-03-14 1985-10-24 Sharp Corp 固体電解質電池
JP3959749B2 (ja) * 1995-05-24 2007-08-15 株式会社ジーエス・ユアサコーポレーション 固体高分子電解質を備えた金属水素化物二次電池

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001076729A (ja) 1998-08-04 2001-03-23 Hitachi Maxell Ltd 電極用ペ―スト、ペ―スト式水素吸蔵合金電極、この電極の製造方法およびニツケル水素蓄電池
JP2002141105A (ja) 2000-11-02 2002-05-17 Nec Corp プロトン伝導型ポリマー２次電池
WO2012042696A1 (ja) 2010-09-30 2012-04-05 川崎重工業株式会社 二次電池用負極及びこれを備える二次電池
JP2018514923A (ja) 2015-05-04 2018-06-07 ビーエーエスエフ コーポレーション 電気化学的水素吸蔵電極および電気化学的電池
JP2019510352A (ja) 2016-03-28 2019-04-11 ビーエーエスエフ コーポレーション 充電式電池用のシリコンに基づく固体電解質

Also Published As

Publication number Publication date
JPWO2023012993A1 (https=) 2023-02-09
US20240347692A1 (en) 2024-10-17
CN117795703A (zh) 2024-03-29
WO2023012993A1 (ja) 2023-02-09

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