JP2016058130A - リチウムイオン二次電池 - Google Patents

リチウムイオン二次電池 Download PDF

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Publication number
JP2016058130A
JP2016058130A JP2014180735A JP2014180735A JP2016058130A JP 2016058130 A JP2016058130 A JP 2016058130A JP 2014180735 A JP2014180735 A JP 2014180735A JP 2014180735 A JP2014180735 A JP 2014180735A JP 2016058130 A JP2016058130 A JP 2016058130A
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JP
Japan
Prior art keywords
negative electrode
lithium ion
secondary battery
ion secondary
graphite
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.)
Pending
Application number
JP2014180735A
Other languages
English (en)
Japanese (ja)
Other versions
JP2016058130A5 (enExample
Inventor
繁貴 坪内
Shigetaka Tsubouchi
繁貴 坪内
ソクチョル 申
Seogchul SHIN
ソクチョル 申
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2014180735A priority Critical patent/JP2016058130A/ja
Priority to US14/829,846 priority patent/US20160072152A1/en
Publication of JP2016058130A publication Critical patent/JP2016058130A/ja
Publication of JP2016058130A5 publication Critical patent/JP2016058130A5/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01M10/0569—Liquid materials characterised by the solvents
    • 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
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
JP2014180735A 2014-09-05 2014-09-05 リチウムイオン二次電池 Pending JP2016058130A (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2014180735A JP2016058130A (ja) 2014-09-05 2014-09-05 リチウムイオン二次電池
US14/829,846 US20160072152A1 (en) 2014-09-05 2015-08-19 Lithium ion secondary battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014180735A JP2016058130A (ja) 2014-09-05 2014-09-05 リチウムイオン二次電池

Publications (2)

Publication Number Publication Date
JP2016058130A true JP2016058130A (ja) 2016-04-21
JP2016058130A5 JP2016058130A5 (enExample) 2016-06-30

Family

ID=55438354

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014180735A Pending JP2016058130A (ja) 2014-09-05 2014-09-05 リチウムイオン二次電池

Country Status (2)

Country Link
US (1) US20160072152A1 (enExample)
JP (1) JP2016058130A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180120486A (ko) * 2017-04-27 2018-11-06 삼성에스디아이 주식회사 리튬이차전지용 음극 활물질 및 이를 포함하는 음극을 구비한 리튬이차전지
JP2019508842A (ja) * 2016-06-02 2019-03-28 エルジー・ケム・リミテッド 負極活物質、それを含む負極、およびそれを含むリチウム二次電池
WO2019107242A1 (ja) * 2017-11-28 2019-06-06 日本電気株式会社 リチウムイオン二次電池

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
CN113410467A (zh) * 2021-07-02 2021-09-17 上海兰钧新能源科技有限公司 一种正极浆料制造方法
CN116072975B (zh) * 2023-03-21 2023-05-30 南开大学 一种磷酸酯阻燃电解液及锂金属电池

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5978999B2 (ja) * 2010-09-02 2016-08-24 日本電気株式会社 二次電池

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019508842A (ja) * 2016-06-02 2019-03-28 エルジー・ケム・リミテッド 負極活物質、それを含む負極、およびそれを含むリチウム二次電池
JP7027644B2 (ja) 2016-06-02 2022-03-02 エルジー エナジー ソリューション リミテッド 負極活物質、それを含む負極、およびそれを含むリチウム二次電池
KR20180120486A (ko) * 2017-04-27 2018-11-06 삼성에스디아이 주식회사 리튬이차전지용 음극 활물질 및 이를 포함하는 음극을 구비한 리튬이차전지
KR102307911B1 (ko) 2017-04-27 2021-10-01 삼성에스디아이 주식회사 리튬이차전지용 음극 활물질 및 이를 포함하는 음극을 구비한 리튬이차전지
US11757090B2 (en) 2017-04-27 2023-09-12 Samsung Sdi Co., Ltd. Anode active material for lithium secondary battery and lithium secondary battery comprising anode including the anode active material
US12230786B2 (en) 2017-04-27 2025-02-18 Samsung Sdi Co., Ltd. Anode active material for lithium secondary battery and lithium secondary battery comprising anode including the anode active material
WO2019107242A1 (ja) * 2017-11-28 2019-06-06 日本電気株式会社 リチウムイオン二次電池
CN111418105A (zh) * 2017-11-28 2020-07-14 日本电气株式会社 锂离子二次电池
CN111418105B (zh) * 2017-11-28 2023-10-10 日本电气株式会社 锂离子二次电池

Also Published As

Publication number Publication date
US20160072152A1 (en) 2016-03-10

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