WO2015022223A3 - Lithium-zelle mit erdalkalimetallcarboxylat-separator - Google Patents

Lithium-zelle mit erdalkalimetallcarboxylat-separator Download PDF

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Publication number
WO2015022223A3
WO2015022223A3 PCT/EP2014/066726 EP2014066726W WO2015022223A3 WO 2015022223 A3 WO2015022223 A3 WO 2015022223A3 EP 2014066726 W EP2014066726 W EP 2014066726W WO 2015022223 A3 WO2015022223 A3 WO 2015022223A3
Authority
WO
WIPO (PCT)
Prior art keywords
lithium cell
separator
alkaline
earth metal
metal carboxylate
Prior art date
Application number
PCT/EP2014/066726
Other languages
English (en)
French (fr)
Other versions
WO2015022223A2 (de
Inventor
Thomas Wöhrle
Felix Eberle
Calin Iulius WURM
Hideki Ogihara
Original Assignee
Robert Bosch Gmbh
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 Robert Bosch Gmbh filed Critical Robert Bosch Gmbh
Priority to GB1601618.0A priority Critical patent/GB2531469A/en
Priority to US14/911,492 priority patent/US10109890B2/en
Priority to CN201480045280.6A priority patent/CN105431964A/zh
Publication of WO2015022223A2 publication Critical patent/WO2015022223A2/de
Publication of WO2015022223A3 publication Critical patent/WO2015022223A3/de

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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
    • H01M10/052—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
    • H01M10/42—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
    • 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
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/426—Fluorocarbon polymers
    • 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
    • H01M50/431—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
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • 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
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • 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)
  • Composite Materials (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

Die vorliegende Erfindung betrifft eine Lithium-Zelle (10) mit einer negativen Elektrode (11) und einer positiven Elektrode (12). Um die Sicherheit und Lebensdauer der Zelle (10) zu erhöhen, umfasst die Zelle (10) mindestens eine, zwischen der negativen Elektrode (11 ) und der positiven Elektrode (12) angeordnete, poröse Schutzschicht (13), welche (13) mindestens ein Erdalkalimetallcarboxylat umfasst. Darüber hinaus betrifft die Erfindung einen Separator (14), eine negative Elektrode (11 ) und eine positive Elektrode (12) für eine Lithium-Zelle (10), welche/r eine derartige Schutzschicht (13) aufweist.
PCT/EP2014/066726 2013-08-16 2014-08-04 Lithium-zelle mit erdalkalimetallcarboxylat-separator WO2015022223A2 (de)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1601618.0A GB2531469A (en) 2013-08-16 2014-08-04 Lithium cell having an alkaline-earth metal carboxylate separator
US14/911,492 US10109890B2 (en) 2013-08-16 2014-08-04 Lithium cell having an alkaline-earth metal carboxylate separator
CN201480045280.6A CN105431964A (zh) 2013-08-16 2014-08-04 具有碱土金属羧酸盐隔板的锂电池

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013216302.9A DE102013216302A1 (de) 2013-08-16 2013-08-16 Lithium-Zelle mit Erdalkalimetallcarboxylat-Separator
DE102013216302.9 2013-08-16

Publications (2)

Publication Number Publication Date
WO2015022223A2 WO2015022223A2 (de) 2015-02-19
WO2015022223A3 true WO2015022223A3 (de) 2015-04-02

Family

ID=51266332

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/066726 WO2015022223A2 (de) 2013-08-16 2014-08-04 Lithium-zelle mit erdalkalimetallcarboxylat-separator

Country Status (5)

Country Link
US (1) US10109890B2 (de)
CN (1) CN105431964A (de)
DE (1) DE102013216302A1 (de)
GB (1) GB2531469A (de)
WO (1) WO2015022223A2 (de)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257422A (ja) * 2002-02-28 2003-09-12 Mitsubishi Chemicals Corp 電極用スラリー及びその製造方法、並びに電極の製造方法
JP2008288112A (ja) * 2007-05-18 2008-11-27 Sony Corp 非水電解質二次電池
EP2276098A1 (de) * 2009-07-16 2011-01-19 Sony Corporation Sekundärbatterie, Anode, Kathode und Elektrolyt

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2327293A (en) 1997-06-23 1999-01-20 Solvay Novel lithium batteries
JP3624088B2 (ja) * 1998-01-30 2005-02-23 キヤノン株式会社 粉末材料、電極構造体、それらの製造方法、及びリチウム二次電池
GB9828045D0 (en) 1998-12-18 1999-02-17 Danionics As Hydrofluoric acid scavenger
US6432586B1 (en) 2000-04-10 2002-08-13 Celgard Inc. Separator for a high energy rechargeable lithium battery
JP2001332304A (ja) * 2000-05-24 2001-11-30 Sony Corp 電解質およびそれを用いた電池
WO2005124899A1 (ja) 2004-06-22 2005-12-29 Matsushita Electric Industrial Co., Ltd. 二次電池およびその製造方法
CN101630759B (zh) 2005-02-18 2012-05-30 索尼株式会社 电解液和电池
JP5470696B2 (ja) 2007-10-31 2014-04-16 ソニー株式会社 リチウムイオン二次電池用負極およびリチウムイオン二次電池
DE102009002680A1 (de) 2009-04-28 2010-11-04 Evonik Litarion Gmbh Herstellung und Verwendung keramischer Kompositmaterialien basierend auf Polymer-Trägerfolie

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003257422A (ja) * 2002-02-28 2003-09-12 Mitsubishi Chemicals Corp 電極用スラリー及びその製造方法、並びに電極の製造方法
JP2008288112A (ja) * 2007-05-18 2008-11-27 Sony Corp 非水電解質二次電池
EP2276098A1 (de) * 2009-07-16 2011-01-19 Sony Corporation Sekundärbatterie, Anode, Kathode und Elektrolyt

Also Published As

Publication number Publication date
GB201601618D0 (en) 2016-03-16
US20160197380A1 (en) 2016-07-07
US10109890B2 (en) 2018-10-23
DE102013216302A1 (de) 2015-02-19
WO2015022223A2 (de) 2015-02-19
GB2531469A (en) 2016-04-20
CN105431964A (zh) 2016-03-23

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