KR101375422B1 - 리튬 이온 전지 및 그의 제조 방법 - Google Patents

리튬 이온 전지 및 그의 제조 방법 Download PDF

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Publication number
KR101375422B1
KR101375422B1 KR1020127014775A KR20127014775A KR101375422B1 KR 101375422 B1 KR101375422 B1 KR 101375422B1 KR 1020127014775 A KR1020127014775 A KR 1020127014775A KR 20127014775 A KR20127014775 A KR 20127014775A KR 101375422 B1 KR101375422 B1 KR 101375422B1
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South Korea
Prior art keywords
positive electrode
conductive layer
electrode
electrically conductive
negative electrode
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KR1020127014775A
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English (en)
Korean (ko)
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KR20120091328A (ko
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도시미츠 노구치
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가부시키가이샤 히타치세이사쿠쇼
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • 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
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
    • H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2200/00—Safety devices for primary or secondary 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
KR1020127014775A 2009-12-11 2010-11-04 리튬 이온 전지 및 그의 제조 방법 KR101375422B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2009281122A JP5452202B2 (ja) 2009-12-11 2009-12-11 リチウムイオン電池およびその製造方法
JPJP-P-2009-281122 2009-12-11
PCT/JP2010/006477 WO2011070712A1 (ja) 2009-12-11 2010-11-04 リチウムイオン電池およびその製造方法

Publications (2)

Publication Number Publication Date
KR20120091328A KR20120091328A (ko) 2012-08-17
KR101375422B1 true KR101375422B1 (ko) 2014-03-17

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KR1020127014775A KR101375422B1 (ko) 2009-12-11 2010-11-04 리튬 이온 전지 및 그의 제조 방법

Country Status (3)

Country Link
JP (1) JP5452202B2 (ja)
KR (1) KR101375422B1 (ja)
WO (1) WO2011070712A1 (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9954213B2 (en) 2011-07-11 2018-04-24 California Institute Of Technology Electrochemical systems with at least one electronically and ionically conductive layer
US9991492B2 (en) 2013-11-18 2018-06-05 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
US10158110B2 (en) 2011-07-11 2018-12-18 California Institute Of Technology Separators for electrochemical systems
US10236493B2 (en) 2014-07-02 2019-03-19 Pellion Technologies, Inc. Multi-electrode electrochemical cell and method of making the same
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
US11271214B2 (en) 2015-12-02 2022-03-08 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10476114B2 (en) * 2013-05-03 2019-11-12 The Board Of Trustees Of The Leland Stanford Junior University Rechargeable battery safety by multifunctional separators and electrodes
US20150004450A1 (en) * 2013-06-28 2015-01-01 Naoki Matsumura Detection Mechanism
US10199623B2 (en) 2014-01-30 2019-02-05 Teijin Limited Separator for nonaqueous secondary battery, and nonaqueous secondary battery
DE102014225451A1 (de) * 2014-12-10 2016-06-16 Bayerische Motoren Werke Aktiengesellschaft Lithium-Ionen-Zelle
JP6558906B2 (ja) * 2015-02-06 2019-08-14 株式会社日本触媒 セパレータ及びそれを含んで構成される電池
EP3093905B1 (de) 2015-05-15 2022-05-04 Robert Bosch GmbH Batteriezelle und verfahren zur steuerung eines ionenflusses innerhalb der batteriezelle
EP3327822A1 (en) * 2016-11-29 2018-05-30 Lithium Energy and Power GmbH & Co. KG Battery cell
DE102017215962A1 (de) 2017-09-11 2019-03-14 Robert Bosch Gmbh Verfahren zur Herstellung einer Elektrodeneinheit für eine Batteriezelle und Batteriezelle
EP3499532B1 (en) * 2017-12-15 2022-12-07 Hitachi Energy Switzerland AG A supercapacitor
CN115968518A (zh) * 2020-09-14 2023-04-14 宁德新能源科技有限公司 复合固态电解质、电池和电子装置
JPWO2023276963A1 (ja) * 2021-06-28 2023-01-05
JPWO2023276964A1 (ja) * 2021-06-28 2023-01-05

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08180853A (ja) * 1994-12-21 1996-07-12 Mitsubishi Cable Ind Ltd セパレータ及びＬｉ二次電池
WO2001063687A1 (fr) 2000-02-24 2001-08-30 Japan Storage Battery Co., Ltd. Element secondaire a electrolyte non-aqueux
JP2006269358A (ja) 2005-03-25 2006-10-05 Mitsubishi Chemicals Corp 非水系電解液二次電池用多孔質セパレータおよびそれを用いた非水系電解液二次電池

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08180853A (ja) * 1994-12-21 1996-07-12 Mitsubishi Cable Ind Ltd セパレータ及びＬｉ二次電池
WO2001063687A1 (fr) 2000-02-24 2001-08-30 Japan Storage Battery Co., Ltd. Element secondaire a electrolyte non-aqueux
JP2006269358A (ja) 2005-03-25 2006-10-05 Mitsubishi Chemicals Corp 非水系電解液二次電池用多孔質セパレータおよびそれを用いた非水系電解液二次電池

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9954213B2 (en) 2011-07-11 2018-04-24 California Institute Of Technology Electrochemical systems with at least one electronically and ionically conductive layer
US10158110B2 (en) 2011-07-11 2018-12-18 California Institute Of Technology Separators for electrochemical systems
US10693117B2 (en) 2011-07-11 2020-06-23 California Institute Of Technology Electrochemical systems with ionically conductive and electronically insulating separator
US11527802B2 (en) 2011-07-11 2022-12-13 California Institute Of Technology Electrochemical systems with ionically conductive and electronically insulating separator
US9991492B2 (en) 2013-11-18 2018-06-05 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
US10714724B2 (en) 2013-11-18 2020-07-14 California Institute Of Technology Membranes for electrochemical cells
US11177537B2 (en) 2013-11-18 2021-11-16 California Institute Of Technology Separator enclosures for electrodes and electrochemical cells
US10236493B2 (en) 2014-07-02 2019-03-19 Pellion Technologies, Inc. Multi-electrode electrochemical cell and method of making the same
US10608235B2 (en) 2014-07-02 2020-03-31 Viking Power Systems Pte. Ltd. Multi-electrode electrochemical cell and method of making the same
US10608234B2 (en) 2014-07-02 2020-03-31 Viking Power Systems Pte. Ltd. Multi-electrode electrochemical cell and method of making the same
US11271214B2 (en) 2015-12-02 2022-03-08 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells
US11894562B2 (en) 2015-12-02 2024-02-06 California Institute Of Technology Three-dimensional ion transport networks and current collectors for electrochemical cells

Also Published As

Publication number Publication date
JP2011124104A (ja) 2011-06-23
JP5452202B2 (ja) 2014-03-26
WO2011070712A1 (ja) 2011-06-16
KR20120091328A (ko) 2012-08-17

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