CN116057191A - 负极复合体及二次电池 - Google Patents

负极复合体及二次电池 Download PDF

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Publication number
CN116057191A
CN116057191A CN202180058821.9A CN202180058821A CN116057191A CN 116057191 A CN116057191 A CN 116057191A CN 202180058821 A CN202180058821 A CN 202180058821A CN 116057191 A CN116057191 A CN 116057191A
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China
Prior art keywords
negative electrode
layer
active material
electrode active
secondary battery
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Pending
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CN202180058821.9A
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English (en)
Chinese (zh)
Inventor
作田敦
稻冈嵩晃
林晃敏
辰巳砂昌弘
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Public University Legal Person Osaka
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Public University Legal Person Osaka
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    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • C22C18/04—Alloys based on zinc with aluminium as the next major constituent
    • 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
    • H01M4/381—Alkaline or alkaline earth metals elements
    • H01M4/382—Lithium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C21/00—Alloys based on aluminium
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C24/00—Alloys based on an alkali or an alkaline earth metal
    • 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
    • H01M10/052—Li-accumulators
    • 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
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
    • 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
    • H01M4/36—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
    • H01M4/387—Tin or alloys based on tin
    • 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
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • 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
    • H01M4/42—Alloys based on zinc
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/463—Aluminium based
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/466—Magnesium based
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
CN202180058821.9A 2020-08-03 2021-07-28 负极复合体及二次电池 Pending CN116057191A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020131708 2020-08-03
JP2020-131708 2020-08-03
PCT/JP2021/027951 WO2022030333A1 (ja) 2020-08-03 2021-07-28 負極複合体及び二次電池

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CN116057191A true CN116057191A (zh) 2023-05-02

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CN202180058821.9A Pending CN116057191A (zh) 2020-08-03 2021-07-28 负极复合体及二次电池

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US (1) US20230290937A1 (https=)
EP (1) EP4190928A4 (https=)
JP (1) JP7794449B2 (https=)
CN (1) CN116057191A (https=)
WO (1) WO2022030333A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024011645A (ja) * 2022-07-15 2024-01-25 株式会社Ｇｓユアサ 全固体二次電池用セパレータ及び全固体二次電池
JP7845235B2 (ja) * 2022-10-20 2026-04-14 トヨタ自動車株式会社 二次電池及びその製造方法
JP7772016B2 (ja) * 2023-03-29 2025-11-18 トヨタ自動車株式会社 全固体電池および全固体電池の製造方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07288130A (ja) * 1994-02-22 1995-10-31 Mitsubishi Cable Ind Ltd リチウム二次電池用負極合金およびリチウム二次電池
JPH08130007A (ja) * 1994-10-27 1996-05-21 Mitsubishi Cable Ind Ltd 負極及びＬｉ二次電池
CN1322386A (zh) * 1999-09-24 2001-11-14 松下电器产业株式会社 锂电池
US20020168572A1 (en) * 2001-03-23 2002-11-14 Noriyuki Tamura Electrode for rechargeable lithium battery and rechargeable lithium battery
KR100800395B1 (ko) * 2006-09-07 2008-02-04 한양대학교 산학협력단 리튬 이차 전지용 음극, 이의 제조방법 및 이를 포함하는리튬 이차 박막 전지
CN108352564A (zh) * 2015-11-30 2018-07-31 松下知识产权经营株式会社 非水电解质二次电池
CN109216655A (zh) * 2017-07-07 2019-01-15 北京好风光储能技术有限公司 一种充放电相互独立的锂浆料电池系统

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1222543A (fr) * 1984-04-11 1987-06-02 Hydro-Quebec Anodes denses d'alliages de lithium pour batteries tout solide
JPH0760687B2 (ja) * 1987-05-26 1995-06-28 ソニー株式会社 有機電解質電池
JP3148293B2 (ja) * 1991-08-20 2001-03-19 三洋電機株式会社 非水電解液二次電池
JP2936217B2 (ja) * 1994-09-08 1999-08-23 工業技術院長 リチウム電池とその負極担体の製造方法
JP3953711B2 (ja) 2000-06-16 2007-08-08 三星エスディアイ株式会社 リチウム二次電池用の負極材料及びリチウム二次電池用の電極及びリチウム二次電池及びリチウム二次電池用の負極材料の製造方法
JP3755502B2 (ja) 2002-09-11 2006-03-15 ソニー株式会社 非水電解質電池
JP3877170B2 (ja) 2003-03-28 2007-02-07 日立マクセル株式会社 非水二次電池用負極、その製造方法および前記負極を用いた非水二次電池
US7514180B2 (en) * 2004-03-16 2009-04-07 Toyota Motor Engineering & Manufacturing North America, Inc. Battery with molten salt electrolyte and protected lithium-based negative electrode material
JP6423361B2 (ja) * 2012-12-19 2018-11-14 イムラ アメリカ インコーポレイテッド エネルギー貯蔵用の負極活物質
JP2015032447A (ja) 2013-08-02 2015-02-16 尾池工業株式会社 負極材料、及びリチウム二次電池
JP6290520B1 (ja) * 2016-07-26 2018-03-07 株式会社三徳 マグネシウム−リチウム合金及びマグネシウム空気電池
JP6950005B2 (ja) * 2018-02-01 2021-10-13 本田技研工業株式会社 固体電池および固体電池の製造方法
JP7063653B2 (ja) * 2018-02-20 2022-05-09 三星電子株式会社 全固体型二次電池
JP7154847B2 (ja) * 2018-07-06 2022-10-18 Fdk株式会社 全固体電池の製造方法
JP7327005B2 (ja) * 2019-04-26 2023-08-16 トヨタ自動車株式会社 全固体電池及びその製造方法
US20210119203A1 (en) * 2019-10-22 2021-04-22 Samsung Electronics Co., Ltd. All-solid secondary battery and method of manufacturing all-solid secondary battery

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07288130A (ja) * 1994-02-22 1995-10-31 Mitsubishi Cable Ind Ltd リチウム二次電池用負極合金およびリチウム二次電池
JPH08130007A (ja) * 1994-10-27 1996-05-21 Mitsubishi Cable Ind Ltd 負極及びＬｉ二次電池
CN1322386A (zh) * 1999-09-24 2001-11-14 松下电器产业株式会社 锂电池
US20020168572A1 (en) * 2001-03-23 2002-11-14 Noriyuki Tamura Electrode for rechargeable lithium battery and rechargeable lithium battery
KR100800395B1 (ko) * 2006-09-07 2008-02-04 한양대학교 산학협력단 리튬 이차 전지용 음극, 이의 제조방법 및 이를 포함하는리튬 이차 박막 전지
CN108352564A (zh) * 2015-11-30 2018-07-31 松下知识产权经营株式会社 非水电解质二次电池
CN109216655A (zh) * 2017-07-07 2019-01-15 北京好风光储能技术有限公司 一种充放电相互独立的锂浆料电池系统

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JP7794449B2 (ja) 2026-01-06
US20230290937A1 (en) 2023-09-14
WO2022030333A1 (ja) 2022-02-10
JPWO2022030333A1 (https=) 2022-02-10
EP4190928A1 (en) 2023-06-07
EP4190928A4 (en) 2025-05-21

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