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US20100330430A1 - Lithium secondary battery with high energy density - Google Patents

Lithium secondary battery with high energy density Download PDF

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Publication number
US20100330430A1
US20100330430A1 US12/829,116 US82911610A US2010330430A1 US 20100330430 A1 US20100330430 A1 US 20100330430A1 US 82911610 A US82911610 A US 82911610A US 2010330430 A1 US2010330430 A1 US 2010330430A1
Authority
US
United States
Prior art keywords
lithium
secondary battery
capacity
electrode
positive electrode
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.)
Abandoned
Application number
US12/829,116
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English (en)
Inventor
Geun-Chang Chung
Dong Seok Shin
Sun Kyu KIM
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.)
LG Chem Ltd
Original Assignee
LG Chem 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 LG Chem Ltd filed Critical LG Chem Ltd
Assigned to LG CHEM, LTD. reassignment LG CHEM, LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CHUNG, GEUN-CHANG, KIM, SUN KYU, SHIN, DONG SEOK
Publication of US20100330430A1 publication Critical patent/US20100330430A1/en
Priority to US13/304,829 priority Critical patent/US8497040B2/en
Abandoned legal-status Critical Current

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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
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • H01M10/446—Initial charging measures
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/40—Alloys based on alkali 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
    • 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
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor

Definitions

  • the lithium layer is formed using a method of compressing a metal foil on the electrode surface, a method of depositing metal lithium on the electrode surface, or a method of dispersing and coating particles, including an excessive amount of metal lithium, together with a specific binder polymer on the electrode surface.
  • the transition metal oxide includes one or more selected from a group comprising MnO 2 , MoO 3 , VO 2 , V 2 O 5 , V 6 O 13 , Cr 3 O 8 , and CrO 2 .

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
US12/829,116 2009-05-26 2010-07-01 Lithium secondary battery with high energy density Abandoned US20100330430A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US13/304,829 US8497040B2 (en) 2009-05-26 2011-11-28 Lithium secondary battery with high energy density

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-2009-0045776 2009-05-26
KR20090045776 2009-05-26
PCT/KR2010/003313 WO2010137862A2 (ko) 2009-05-26 2010-05-26 고에너지 밀도 리튬이차전지

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003313 Continuation WO2010137862A2 (ko) 2009-05-26 2010-05-26 고에너지 밀도 리튬이차전지

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US13/304,829 Division US8497040B2 (en) 2009-05-26 2011-11-28 Lithium secondary battery with high energy density

Publications (1)

Publication Number Publication Date
US20100330430A1 true US20100330430A1 (en) 2010-12-30

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
US12/829,116 Abandoned US20100330430A1 (en) 2009-05-26 2010-07-01 Lithium secondary battery with high energy density
US13/304,829 Active US8497040B2 (en) 2009-05-26 2011-11-28 Lithium secondary battery with high energy density

Family Applications After (1)

Application Number Title Priority Date Filing Date
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Country Status (7)

Country Link
US (2) US20100330430A1 (de)
EP (1) EP2437331B1 (de)
JP (1) JP5509475B2 (de)
KR (1) KR101156608B1 (de)
CN (1) CN102449811A (de)
TW (1) TWI425703B (de)
WO (1) WO2010137862A2 (de)

Cited By (20)

* Cited by examiner, † Cited by third party
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US20120227252A1 (en) * 2011-03-08 2012-09-13 GM Global Technology Operations LLC Silicate cathode for use in lithium ion batteries
US9139441B2 (en) 2012-01-19 2015-09-22 Envia Systems, Inc. Porous silicon based anode material formed using metal reduction
US9166222B2 (en) 2010-11-02 2015-10-20 Envia Systems, Inc. Lithium ion batteries with supplemental lithium
US9190694B2 (en) 2009-11-03 2015-11-17 Envia Systems, Inc. High capacity anode materials for lithium ion batteries
US9281515B2 (en) 2011-03-08 2016-03-08 Gholam-Abbas Nazri Lithium battery with silicon-based anode and silicate-based cathode
EP3076416A4 (de) * 2013-11-29 2017-01-18 Asahi Kasei Kabushiki Kaisha Lithium-ionen-kondensator
US9601228B2 (en) 2011-05-16 2017-03-21 Envia Systems, Inc. Silicon oxide based high capacity anode materials for lithium ion batteries
US9761902B2 (en) 2012-11-12 2017-09-12 Panasonic Intellectual Property Management Co., Ltd. Method for manufacturing nonaqueous electrolyte battery, and nonaqueous electrolyte battery
US9780358B2 (en) 2012-05-04 2017-10-03 Zenlabs Energy, Inc. Battery designs with high capacity anode materials and cathode materials
US10062906B2 (en) * 2014-10-06 2018-08-28 Lg Chem, Ltd. Electrode having enhanced adhesion for lithium secondary batteries
US10290871B2 (en) 2012-05-04 2019-05-14 Zenlabs Energy, Inc. Battery cell engineering and design to reach high energy
EP3503262A4 (de) * 2016-11-21 2019-08-21 LG Chem, Ltd. Elektrode und lithiumsekundärbatterie damit
US11094925B2 (en) 2017-12-22 2021-08-17 Zenlabs Energy, Inc. Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performance
US11316156B2 (en) 2017-08-11 2022-04-26 Lg Energy Solution, Ltd. Pre-lithiation using lithium metal and inorganic composite layer
US11322736B2 (en) * 2017-06-08 2022-05-03 Lg Energy Solution, Ltd. Negative electrode, secondary battery including the same, and method of preparing the negative electrode
US11430977B2 (en) * 2017-10-16 2022-08-30 Lg Energy Solution, Ltd. Lithium electrode and lithium secondary battery comprising same
US11476494B2 (en) 2013-08-16 2022-10-18 Zenlabs Energy, Inc. Lithium ion batteries with high capacity anode active material and good cycling for consumer electronics
US11545660B2 (en) 2017-10-20 2023-01-03 Lg Energy Solutions, Ltd. Long-life and ultra-high energy density lithium secondary battery
US11545659B2 (en) 2017-11-21 2023-01-03 Lg Energy Solution, Ltd. Negative electrode for lithium secondary battery and manufacturing method thereof
WO2025035640A1 (zh) * 2023-08-14 2025-02-20 天津中能锂业有限公司 一种锂电池负极及其制备方法和应用

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JP5625848B2 (ja) * 2010-12-09 2014-11-19 日本電気株式会社 リチウムイオン二次電池及びその製造方法
KR101386156B1 (ko) * 2012-05-08 2014-04-21 한국전기연구원 주석계 음극활물질 전극 및 그 제조방법 및 이를 구비한 리튬이차전지
US20150000118A1 (en) * 2013-06-26 2015-01-01 Xin Zhao Method for manufacturing graphene-incorporated rechargeable li-ion battery
KR102363963B1 (ko) 2016-10-19 2022-02-17 주식회사 엘지에너지솔루션 리튬 이차전지
WO2018093088A2 (ko) 2016-11-21 2018-05-24 주식회사 엘지화학 전극 및 이를 포함하는 리튬 이차 전지
KR102172070B1 (ko) 2017-01-09 2020-10-30 주식회사 엘지화학 리튬 메탈 패터닝 및 이를 이용한 전기화학 소자
KR102254353B1 (ko) * 2017-03-10 2021-05-21 주식회사 엘지화학 이차전지의 충전방법
KR102140128B1 (ko) * 2017-06-20 2020-07-31 주식회사 엘지화학 리튬 전극 및 이를 포함하는 리튬 이차전지
EP3584860A4 (de) 2017-07-12 2020-04-29 LG Chem, Ltd. Negativelektrode für lithiumsekundärbatterie, lithiumsekundärbatterie damit und verfahren zur herstellung davon
CN111326717B (zh) * 2018-12-13 2021-11-16 深圳先进技术研究院 铝负极材料、制备方法及二次电池
KR102804521B1 (ko) * 2019-11-22 2025-05-07 주식회사 엘지에너지솔루션 플렉서블 이차전지
KR20210112908A (ko) * 2020-03-06 2021-09-15 주식회사 엘지에너지솔루션 신규한 이차 전지의 제조 방법
CN114068871B (zh) * 2020-07-31 2023-04-28 天津中能锂业有限公司 双面覆超薄锂层复合带及其制备方法

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Cited By (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11309534B2 (en) 2009-11-03 2022-04-19 Zenlabs Energy, Inc. Electrodes and lithium ion cells with high capacity anode materials
US9190694B2 (en) 2009-11-03 2015-11-17 Envia Systems, Inc. High capacity anode materials for lithium ion batteries
US10003068B2 (en) 2009-11-03 2018-06-19 Zenlabs Energy, Inc. High capacity anode materials for lithium ion batteries
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US8497040B2 (en) 2013-07-30
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US20120070742A1 (en) 2012-03-22
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WO2010137862A2 (ko) 2010-12-02
KR101156608B1 (ko) 2012-06-15
EP2437331A2 (de) 2012-04-04
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KR20100127730A (ko) 2010-12-06
JP2012528450A (ja) 2012-11-12

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