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)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (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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Country Link
JP (1) JP5577565B2 (enExample)
KR (1) KR20090058472A (enExample)
CN (1) CN101356668B (enExample)

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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
US9337514B2 (en) * 2012-10-19 2016-05-10 Colorado State University Research Foundation Electropolymerization of a coating onto an electrode material
KR101582376B1 (ko) * 2013-06-07 2016-01-04 주식회사 제낙스 전극, 이의 제조 방법 및 이를 이용한 전지
US10629912B2 (en) 2013-11-29 2020-04-21 Murata Manufacturing Co., Ltd. Electrode and battery
CN106104875B (zh) * 2014-04-02 2018-09-28 日本瑞翁株式会社 二次电池电极用粘合剂组合物、二次电池电极用浆料组合物、二次电池用电极和二次电池
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
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
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
CN110959208B (zh) * 2017-07-24 2023-12-08 株式会社村田制作所 二次电池用负极、二次电池、电池包、电动车辆、电力储存系统、电动工具以及电子设备
WO2019035190A1 (ja) * 2017-08-16 2019-02-21 日立化成株式会社 二次電池用電池部材及び二次電池
KR102627533B1 (ko) * 2018-01-24 2024-01-19 파이오트렉쿠 가부시키가이샤 세퍼레이터리스 도전 폴리머 고체 전해질 이차 전지
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
WO2021012055A1 (en) * 2019-07-25 2021-01-28 2555663 Ontario Limited Molten salt membrane electrolyzer
KR20230131926A (ko) 2021-01-21 2023-09-14 리-메탈 코포레이션 금속 생산물의 생산을 위한 전해 채취 셀 및 그의 사용방법
EP4263911A4 (en) 2021-01-21 2025-09-03 Li Metal Corp PROCESS FOR PRODUCING 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
WO2024048320A1 (ja) * 2022-08-29 2024-03-07 富士フイルム株式会社 非水電解液二次電池の製造方法、非水電解液二次電池用スラリー、及び非水電解液二次電池
CN119230709B (zh) * 2023-06-29 2026-03-06 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
CN120033304B (zh) * 2025-01-17 2025-11-07 宁德时代新能源科技股份有限公司 锂离子二次电池、用电装置和应用

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

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