KR20160074385A - 리튬 이온 전지용 부극 재료 - Google Patents

리튬 이온 전지용 부극 재료 Download PDF

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Publication number
KR20160074385A
KR20160074385A KR1020150155053A KR20150155053A KR20160074385A KR 20160074385 A KR20160074385 A KR 20160074385A KR 1020150155053 A KR1020150155053 A KR 1020150155053A KR 20150155053 A KR20150155053 A KR 20150155053A KR 20160074385 A KR20160074385 A KR 20160074385A
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South Korea
Prior art keywords
negative electrode
amorphous carbon
ratio
battery
particles
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English (en)
Korean (ko)
Inventor
소헤이 스가
코이치 시노하라
켄지 오하라
토시히로 호리우치
마사노리 아오야기
준코 니시야마
Original Assignee
오토모티브 에너지 서플라이 가부시키가이샤
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Publication of KR20160074385A publication Critical patent/KR20160074385A/ko
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    • 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
    • H01M4/58—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
    • 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
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • Y02E60/122—

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Carbon And Carbon Compounds (AREA)
KR1020150155053A 2014-12-18 2015-11-05 리튬 이온 전지용 부극 재료 Ceased KR20160074385A (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014256330A JP6466161B2 (ja) 2014-12-18 2014-12-18 リチウムイオン電池用負極材料
JPJP-P-2014-256330 2014-12-18

Publications (1)

Publication Number Publication Date
KR20160074385A true KR20160074385A (ko) 2016-06-28

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Family Applications (1)

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KR1020150155053A Ceased KR20160074385A (ko) 2014-12-18 2015-11-05 리튬 이온 전지용 부극 재료

Country Status (5)

Country Link
US (1) US10147949B2 (OSRAM)
EP (1) EP3035420B1 (OSRAM)
JP (1) JP6466161B2 (OSRAM)
KR (1) KR20160074385A (OSRAM)
CN (1) CN105720234A (OSRAM)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200099872A (ko) * 2019-02-15 2020-08-25 에스케이이노베이션 주식회사 리튬 이차 전지
US11108046B2 (en) 2018-07-12 2021-08-31 Lg Chem, Ltd. Negative electrode active material for lithium secondary battery, negative electrode and lithium secondary battery comprising the same

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106058211B (zh) * 2016-08-03 2019-07-09 深圳市贝特瑞新能源材料股份有限公司 一种天然石墨复合材料、其制备方法和锂离子电池
JP6883773B2 (ja) * 2016-12-08 2021-06-09 パナソニックＩｐマネジメント株式会社 非水電解質二次電池用負極及び非水電解質二次電池
WO2018174061A1 (ja) * 2017-03-23 2018-09-27 株式会社Ｇｓユアサ 非水電解質蓄電素子
CN110649232B (zh) * 2018-06-27 2023-08-01 株式会社村田制作所 锂离子二次电池用正极活性物质
WO2020085610A1 (ko) * 2018-10-24 2020-04-30 주식회사 엘지화학 입경이 상이한 흑연 및 실리콘계 소재를 포함하는 음극 및 이를 포함하는 리튬 이차전지
CN110492066B (zh) * 2019-08-01 2022-01-11 深圳市比克动力电池有限公司 一种快速充电的锂离子电池负极片及其制备方法
CN113130894B (zh) 2020-03-20 2025-12-16 宁德新能源科技有限公司 负极活性材料及使用其的电化学装置和电子装置
CN113948675B (zh) * 2021-10-18 2022-10-11 宁德新能源科技有限公司 一种电化学装置和电子装置
KR102891895B1 (ko) * 2022-03-25 2025-11-26 주식회사 엘지에너지솔루션 음극 조성물, 리튬 이차 전지용 음극 및 음극을 포함하는 리튬 이차 전지

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011054371A (ja) 2009-09-01 2011-03-17 Hitachi Vehicle Energy Ltd リチウムイオン二次電池

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US5340670A (en) * 1992-06-01 1994-08-23 Kabushiki Kaisha Toshiba Lithium secondary battery and method of manufacturing carbonaceous material for negative electrode of the battery
JPH10255766A (ja) * 1997-03-06 1998-09-25 Shin Kobe Electric Mach Co Ltd 非水電解液二次電池
JP3492173B2 (ja) * 1997-12-09 2004-02-03 シャープ株式会社 非水系電池
JP5034136B2 (ja) * 2000-11-14 2012-09-26 株式会社Ｇｓユアサ 非水電解質二次電池用正極活物質およびそれを用いた非水電解質二次電池
JP2007335360A (ja) * 2006-06-19 2007-12-27 Hitachi Ltd リチウム二次電池
KR101093242B1 (ko) * 2006-10-23 2011-12-14 주식회사 엘지화학 리튬 이차전지용 혼합 음극재 및 이를 포함하는 고출력리튬 이차전지
JP5212682B2 (ja) * 2007-02-20 2013-06-19 東海カーボン株式会社 リチウムイオン二次電池用負極材の製造方法
JP5167713B2 (ja) * 2007-07-27 2013-03-21 株式会社Ｇｓユアサ 非水電解質二次電池
JP5246747B2 (ja) * 2008-02-18 2013-07-24 Ｎｅｃエナジーデバイス株式会社 リチウムイオン二次電池用負極、およびそれを用いたリチウムイオン二次電池
JP5554780B2 (ja) * 2009-09-01 2014-07-23 日立ビークルエナジー株式会社 非水電解質二次電池
KR101438984B1 (ko) * 2009-12-14 2014-09-11 도요타지도샤가부시키가이샤 리튬 2차 전지용 정극 활물질 및 그 이용
JP5747984B2 (ja) * 2011-05-10 2015-07-15 トヨタ自動車株式会社 二次電池及び二次電池の製造方法
JP5839034B2 (ja) * 2011-07-13 2016-01-06 株式会社Ｇｓユアサ 非水電解質二次電池
JP6120626B2 (ja) * 2012-03-22 2017-04-26 三菱化学株式会社 非水系二次電池用複合炭素材の製造方法
JP2014067680A (ja) * 2012-09-27 2014-04-17 Mitsubishi Chemicals Corp 非水系二次電池用黒鉛粒子及び、それを用いた非水系二次電池用負極並びに非水系二次電池

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011054371A (ja) 2009-09-01 2011-03-17 Hitachi Vehicle Energy Ltd リチウムイオン二次電池

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11108046B2 (en) 2018-07-12 2021-08-31 Lg Chem, Ltd. Negative electrode active material for lithium secondary battery, negative electrode and lithium secondary battery comprising the same
KR20200099872A (ko) * 2019-02-15 2020-08-25 에스케이이노베이션 주식회사 리튬 이차 전지

Also Published As

Publication number Publication date
US20160181614A1 (en) 2016-06-23
EP3035420B1 (en) 2017-11-15
JP2016119153A (ja) 2016-06-30
JP6466161B2 (ja) 2019-02-06
US10147949B2 (en) 2018-12-04
CN105720234A (zh) 2016-06-29
EP3035420A1 (en) 2016-06-22

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