CN101356668B - 电极及制造该电极的方法以及电池 - Google Patents

电极及制造该电极的方法以及电池 Download PDF

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Publication number
CN101356668B
CN101356668B CN2007800013796A CN200780001379A CN101356668B CN 101356668 B CN101356668 B CN 101356668B CN 2007800013796 A CN2007800013796 A CN 2007800013796A CN 200780001379 A CN200780001379 A CN 200780001379A CN 101356668 B CN101356668 B CN 101356668B
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China
Prior art keywords
active material
room temperature
material layer
temperature fuse
fuse salt
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Expired - Fee Related
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CN2007800013796A
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English (en)
Chinese (zh)
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CN101356668A (zh
Inventor
胁田真也
冈江功弥
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Sony Corp
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Sony Corp
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Priority claimed from PCT/JP2007/068177 external-priority patent/WO2008035707A1/ja
Publication of CN101356668A publication Critical patent/CN101356668A/zh
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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
    • 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
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
CN2007800013796A 2006-09-19 2007-09-19 电极及制造该电极的方法以及电池 Expired - Fee Related CN101356668B (zh)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP252215/2006 2006-09-19
JP2006252215 2006-09-19
JP2007027155 2007-02-06
JP027155/2007 2007-02-06
JP208401/2007 2007-08-09
JP2007208401A JP5577565B2 (ja) 2006-09-19 2007-08-09 リチウムイオン二次電池
PCT/JP2007/068177 WO2008035707A1 (en) 2006-09-19 2007-09-19 Electrode, method for manufacturing the electrode, and battery

Publications (2)

Publication Number Publication Date
CN101356668A CN101356668A (zh) 2009-01-28
CN101356668B true CN101356668B (zh) 2013-05-29

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CN2007800013796A Expired - Fee Related CN101356668B (zh) 2006-09-19 2007-09-19 电极及制造该电极的方法以及电池

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Country Link
JP (1) JP5577565B2 (enExample)
KR (1) KR20090058472A (enExample)
CN (1) CN101356668B (enExample)

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JP4794619B2 (ja) * 2008-12-26 2011-10-19 Ｔｄｋ株式会社 リチウムイオン二次電池用正極の製造方法及びリチウムイオン二次電池の製造方法、並びに、リチウムイオン二次電池用正極及びリチウムイオン二次電池
KR101090598B1 (ko) * 2009-03-16 2011-12-08 주식회사 엘지화학 이차전지용 전극바인더 및 이를 사용한 이차전지
KR20110058380A (ko) * 2009-11-26 2011-06-01 삼성에스디아이 주식회사 전극 조립체 및 이를 포함하는 이차전지
JP2011124055A (ja) * 2009-12-10 2011-06-23 Hitachi Vehicle Energy Ltd リチウム二次電池
US8795544B2 (en) * 2010-06-30 2014-08-05 Semiconductor Energy Laboratory Co., Ltd. Power storage device, lithium-ion secondary battery, electric double layer capacitor and lithium-ion capacitor
JP5225342B2 (ja) * 2010-09-07 2013-07-03 株式会社東芝 電池用電極及びその製造方法、非水電解質電池、電池パック及び活物質
JP5779050B2 (ja) * 2010-11-30 2015-09-16 住友電気工業株式会社 溶融塩電池
JP2013069517A (ja) * 2011-09-22 2013-04-18 Shin Etsu Chem Co Ltd 負極ペースト、負極電極及びその製造方法、並びに非水電解質二次電池
JP2013080659A (ja) * 2011-10-05 2013-05-02 Sumitomo Bakelite Co Ltd 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
WO2014063138A1 (en) * 2012-10-19 2014-04-24 Colorado State University Research Foundation Detection of defects in solid-polymer coatings
KR101582376B1 (ko) * 2013-06-07 2016-01-04 주식회사 제낙스 전극, 이의 제조 방법 및 이를 이용한 전지
WO2015079624A1 (ja) * 2013-11-29 2015-06-04 ソニー株式会社 電極および電池
US10211461B2 (en) * 2014-04-02 2019-02-19 Zeon Corporation Binder composition for secondary battery electrode-use, slurry composition for secondary battery electrode-use, electrode for secondary battery-use, and secondary battery
FR3033448B1 (fr) * 2015-03-03 2021-09-10 Arkema France Electrodes de batteries li-ion a conductivite amelioree
KR101936339B1 (ko) * 2015-08-31 2019-04-03 주식회사 엘지화학 전극 합제층 형성 몰드를 포함하는 이차전지용 전극 제조 장치
JP6661934B2 (ja) * 2015-09-25 2020-03-11 株式会社豊田自動織機 蓄電装置用正極および蓄電装置
JP6661935B2 (ja) * 2015-09-25 2020-03-11 株式会社豊田自動織機 蓄電装置用負極および蓄電装置
CN106711400A (zh) * 2015-11-17 2017-05-24 宁德新能源科技有限公司 正极片及二次电池
WO2017155012A1 (ja) * 2016-03-11 2017-09-14 東京電力ホールディングス株式会社 固体電池用正極材およびその製造方法、ならびに、固体電池用正極材を用いた全固体リチウム硫黄電池およびその製造方法
JP6385486B2 (ja) 2016-03-11 2018-09-05 東京電力ホールディングス株式会社 固体電池用正極材およびその製造方法、ならびに、固体電池用正極材を用いた全固体リチウム硫黄電池およびその製造方法
JP6805940B2 (ja) * 2017-04-03 2020-12-23 トヨタ自動車株式会社 リチウムイオン二次電池およびその製造方法
WO2018193630A1 (ja) 2017-04-21 2018-10-25 日立化成株式会社 電気化学デバイス用電極及び電気化学デバイス
EP3614469A4 (en) * 2017-04-21 2021-01-13 Hitachi Chemical Company, Ltd. ELECTRODE OF ELECTROCHEMICAL DEVICE AND ITS PRODUCTION PROCESS, ELECTROCHEMICAL DEVICE AND COMPOSITION OF POLYMERIC ELECTROLYTE
JP7024791B2 (ja) * 2017-07-24 2022-02-24 株式会社村田製作所 二次電池用負極、二次電池、電池パック、電動車両、電力貯蔵システム、電動工具および電子機器
JPWO2019035190A1 (ja) * 2017-08-16 2020-09-17 日立化成株式会社 二次電池用電池部材及び二次電池
WO2019146137A1 (ja) * 2018-01-24 2019-08-01 パイオトレック株式会社 セパレーターレス導電ポリマー固体電解質二次電池
CN116031367A (zh) * 2018-10-03 2023-04-28 大金工业株式会社 正极结构体和二次电池
CA3145506A1 (en) * 2019-07-25 2021-01-28 Maciej Urban JASTRZEBSKI Molten salt membrane electrolyzer
US12173420B2 (en) 2021-01-21 2024-12-24 Li-Metal Corp. Electrowinning cell for the production of lithium and method of using same
US12180602B2 (en) 2021-01-21 2024-12-31 Arcadium Lithium Intermediate Irl Limited Process for production of refined lithium metal
WO2022155752A1 (en) 2021-01-21 2022-07-28 Li-Metal Corp. Electrorefining apparatus and process for refining lithium metal
KR20230033489A (ko) * 2021-09-01 2023-03-08 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
CN114538459B (zh) * 2022-01-06 2024-05-10 上海电力大学 一种硼酸盐锂离子电池负极材料的制备方法及锂离子电池
EP4583234A4 (en) * 2022-08-29 2025-12-31 Fujifilm Corp PROCESS FOR PRODUCING A SECONDARY BATTERY WITH A NON-AQUEOUS ELECTROLYTE, POWDER FOR SECONDARY BATTERIES WITH A NON-AQUEOUS ELECTROLYTE, AND SECONDARY BATTERY WITH A NON-AQUEOUS ELECTROLYTE
CN119230709A (zh) * 2023-06-29 2024-12-31 宁德时代新能源科技股份有限公司 正极浆料的制备方法、正极浆料、正极极片、二次电池和用电装置

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4161431B2 (ja) * 1998-10-27 2008-10-08 ソニー株式会社 全固体二次電池
JP4056278B2 (ja) * 2002-03-28 2008-03-05 三洋電機株式会社 非水電解質電池
JP2004022294A (ja) * 2002-06-14 2004-01-22 Toyota Motor Corp 電池用電極およびその製造方法ならびに電池
JP4370759B2 (ja) * 2002-08-02 2009-11-25 株式会社ジーエス・ユアサコーポレーション 非水電解質電池
JP4354214B2 (ja) * 2003-05-30 2009-10-28 パナソニック株式会社 正極板およびそれを含む非水電解質二次電池
JP4598001B2 (ja) * 2003-12-30 2010-12-15 エルジー・ケム・リミテッド イオン性液体によって改質された正極及びこれを含む電気化学素子
JP4284261B2 (ja) * 2004-09-29 2009-06-24 株式会社東芝 二次電池
JP2006139968A (ja) * 2004-11-10 2006-06-01 Sanyo Electric Co Ltd 非水電解質二次電池

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CN101356668A (zh) 2009-01-28
JP5577565B2 (ja) 2014-08-27
KR20090058472A (ko) 2009-06-09
JP2008218385A (ja) 2008-09-18

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