WO2008099557A1 - Slurry for formation of eletrode and battery - Google Patents

Slurry for formation of eletrode and battery Download PDF

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Publication number
WO2008099557A1
WO2008099557A1 PCT/JP2007/073688 JP2007073688W WO2008099557A1 WO 2008099557 A1 WO2008099557 A1 WO 2008099557A1 JP 2007073688 W JP2007073688 W JP 2007073688W WO 2008099557 A1 WO2008099557 A1 WO 2008099557A1
Authority
WO
WIPO (PCT)
Prior art keywords
slurry
battery
formation
electrode
prepared
Prior art date
Application number
PCT/JP2007/073688
Other languages
French (fr)
Japanese (ja)
Inventor
Yukiko Morioka
Yuki Kusachi
Masahiro Suguro
Kentaro Nakahara
Shigeyuki Iwasa
Original Assignee
Nec Corporation
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 Nec Corporation filed Critical Nec Corporation
Priority to JP2008557987A priority Critical patent/JP5359278B2/en
Publication of WO2008099557A1 publication Critical patent/WO2008099557A1/en

Links

Classifications

    • 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
    • H01M4/1399—Processes of manufacture of electrodes based on electro-active polymers
    • 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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • 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
    • H01M4/60—Selection of substances as active materials, active masses, active liquids of organic compounds
    • H01M4/602—Polymers
    • H01M4/604—Polymers containing aliphatic main chain polymers
    • 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
    • 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

Abstract

Disclosed is a slurry for use in the formation of an electrode for a battery which is hardly decreased in capacity even when the battery is stored in a charged state or undergoes repeated charge and discharge. Also disclosed is a battery having an electrode prepared by using the slurry. Specifically disclosed is a slurry for use in the formation of an electrode for a battery having an organic radical polymer as an electrode active material. The slurry can be prepared by using a mixed material comprising an organic radical polymer and a conductive-imparting agent, wherein the mixed material is prepared by adding the conductivity-imparting agent to the organic radical polymer in a sol or gel state, mixing the mixture and drying the resulting product.
PCT/JP2007/073688 2007-02-15 2007-12-07 Slurry for formation of eletrode and battery WO2008099557A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008557987A JP5359278B2 (en) 2007-02-15 2007-12-07 Electrode forming slurry and battery

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007035110 2007-02-15
JP2007-035110 2007-12-21

Publications (1)

Publication Number Publication Date
WO2008099557A1 true WO2008099557A1 (en) 2008-08-21

Family

ID=39689807

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2007/073688 WO2008099557A1 (en) 2007-02-15 2007-12-07 Slurry for formation of eletrode and battery

Country Status (2)

Country Link
JP (1) JP5359278B2 (en)
WO (1) WO2008099557A1 (en)

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010114042A (en) * 2008-11-10 2010-05-20 Nec Corp Secondary battery, and manufacturing method thereof
JP2010238403A (en) * 2009-03-30 2010-10-21 Nec Corp Battery and manufacturing method of battery
WO2011077754A1 (en) 2009-12-24 2011-06-30 パナソニック株式会社 Electrode and electricity storage device
CN102148350A (en) * 2010-02-09 2011-08-10 株式会社村田制作所 Secondary battery
DE102014003300A1 (en) 2014-03-07 2015-09-10 Evonik Degussa Gmbh New tetracyanoanthraquinone dimethyne polymers and their use
DE102014004760A1 (en) 2014-03-28 2015-10-01 Evonik Degussa Gmbh New 9,10-bis (1,3-dithiol-2-ylidene) -9,10-dihydroanthracene polymers and their use
EP3135704A1 (en) 2015-08-26 2017-03-01 Evonik Degussa GmbH Use of certain polymers as charge storage
EP3136410A1 (en) 2015-08-26 2017-03-01 Evonik Degussa GmbH Use of certain polymers as charge storage
EP3279223A1 (en) 2016-08-05 2018-02-07 Evonik Degussa GmbH Use of polymers containing thianthrene as charge storage
WO2018024901A1 (en) 2016-08-05 2018-02-08 Evonik Degussa Gmbh Use of thianthrene-containing polymers as a charge store
WO2018046387A1 (en) 2016-09-06 2018-03-15 Evonik Degussa Gmbh Method for the improved oxidation of secondary amine groups
DE102017005924A1 (en) 2017-06-23 2018-12-27 Friedrich-Schiller-Universität Jena Use of benzotriazinyl-containing polymers as charge storage
US10756348B2 (en) 2015-08-26 2020-08-25 Evonik Operations Gmbh Use of certain polymers as a charge store
US10844145B2 (en) 2016-06-02 2020-11-24 Evonik Operations Gmbh Method for producing an electrode material
US10957907B2 (en) 2015-08-26 2021-03-23 Evonik Operations Gmbh Use of certain polymers as a charge store

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002304996A (en) * 2001-04-03 2002-10-18 Nec Corp Electric storage device
JP2002313344A (en) * 2001-04-10 2002-10-25 Nec Corp Electrode binder, and electrode and battery manufactured by using it
JP2005209498A (en) * 2004-01-23 2005-08-04 Nec Corp Nonaqueous electrolyte secondary battery
WO2006061948A1 (en) * 2004-12-06 2006-06-15 Nec Corporation Process for producing polyradical compound and battery
JP2007184227A (en) * 2005-12-09 2007-07-19 Univ Waseda Active material layer for secondary battery, its forming method, and coating liquid to form the same
JP2007213992A (en) * 2006-02-09 2007-08-23 Denso Corp Electrode for secondary battery and secondary battery using the electrode

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002304996A (en) * 2001-04-03 2002-10-18 Nec Corp Electric storage device
JP2002313344A (en) * 2001-04-10 2002-10-25 Nec Corp Electrode binder, and electrode and battery manufactured by using it
JP2005209498A (en) * 2004-01-23 2005-08-04 Nec Corp Nonaqueous electrolyte secondary battery
WO2006061948A1 (en) * 2004-12-06 2006-06-15 Nec Corporation Process for producing polyradical compound and battery
JP2007184227A (en) * 2005-12-09 2007-07-19 Univ Waseda Active material layer for secondary battery, its forming method, and coating liquid to form the same
JP2007213992A (en) * 2006-02-09 2007-08-23 Denso Corp Electrode for secondary battery and secondary battery using the electrode

Cited By (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010114042A (en) * 2008-11-10 2010-05-20 Nec Corp Secondary battery, and manufacturing method thereof
JP2010238403A (en) * 2009-03-30 2010-10-21 Nec Corp Battery and manufacturing method of battery
WO2011077754A1 (en) 2009-12-24 2011-06-30 パナソニック株式会社 Electrode and electricity storage device
US9640335B2 (en) 2009-12-24 2017-05-02 Panasonic Corporation Electrode and electricity storage device
US9034518B2 (en) 2010-02-09 2015-05-19 Murata Manufacturing Co., Ltd. Secondary battery having an electrode active material that includes an organic compound
JP2011165465A (en) * 2010-02-09 2011-08-25 Murata Mfg Co Ltd Secondary battery
CN102148350A (en) * 2010-02-09 2011-08-10 株式会社村田制作所 Secondary battery
US9890230B2 (en) 2014-03-07 2018-02-13 Evonik Degussa Gmbh Tetracyanoanthraquinodimethane polymers and use thereof
DE102014003300A1 (en) 2014-03-07 2015-09-10 Evonik Degussa Gmbh New tetracyanoanthraquinone dimethyne polymers and their use
DE102014004760A1 (en) 2014-03-28 2015-10-01 Evonik Degussa Gmbh New 9,10-bis (1,3-dithiol-2-ylidene) -9,10-dihydroanthracene polymers and their use
US10263280B2 (en) 2014-03-28 2019-04-16 Evonik Degussa Gmbh 9,10-Bis(1,3-dithiol-2-ylidene)-9,10-dihydroanthracene polymers and use thereof
EP3136410A1 (en) 2015-08-26 2017-03-01 Evonik Degussa GmbH Use of certain polymers as charge storage
EP3135704A1 (en) 2015-08-26 2017-03-01 Evonik Degussa GmbH Use of certain polymers as charge storage
US10756348B2 (en) 2015-08-26 2020-08-25 Evonik Operations Gmbh Use of certain polymers as a charge store
US10957907B2 (en) 2015-08-26 2021-03-23 Evonik Operations Gmbh Use of certain polymers as a charge store
US10844145B2 (en) 2016-06-02 2020-11-24 Evonik Operations Gmbh Method for producing an electrode material
WO2018024901A1 (en) 2016-08-05 2018-02-08 Evonik Degussa Gmbh Use of thianthrene-containing polymers as a charge store
EP3279223A1 (en) 2016-08-05 2018-02-07 Evonik Degussa GmbH Use of polymers containing thianthrene as charge storage
US10608255B2 (en) 2016-08-05 2020-03-31 Evonik Operations Gmbh Use of thianthrene-containing polymers as a charge store
WO2018046387A1 (en) 2016-09-06 2018-03-15 Evonik Degussa Gmbh Method for the improved oxidation of secondary amine groups
US11001659B1 (en) 2016-09-06 2021-05-11 Evonik Operations Gmbh Method for the improved oxidation of secondary amine groups
DE102017005924A1 (en) 2017-06-23 2018-12-27 Friedrich-Schiller-Universität Jena Use of benzotriazinyl-containing polymers as charge storage

Also Published As

Publication number Publication date
JPWO2008099557A1 (en) 2010-05-27
JP5359278B2 (en) 2013-12-04

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