JP5499446B2 - 負極集電体、負極および二次電池 - Google Patents

負極集電体、負極および二次電池 Download PDF

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Publication number
JP5499446B2
JP5499446B2 JP2008147857A JP2008147857A JP5499446B2 JP 5499446 B2 JP5499446 B2 JP 5499446B2 JP 2008147857 A JP2008147857 A JP 2008147857A JP 2008147857 A JP2008147857 A JP 2008147857A JP 5499446 B2 JP5499446 B2 JP 5499446B2
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Japan
Prior art keywords
negative electrode
current collector
secondary battery
active material
electrode current
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Expired - Fee Related
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JP2008147857A
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Japanese (ja)
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JP2009295422A (ja
JP2009295422A5 (enExample
Inventor
正之 岩間
賢一 川瀬
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Sony Corp
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Sony Corp
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Priority to JP2008147857A priority Critical patent/JP5499446B2/ja
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Publication of JP2009295422A5 publication Critical patent/JP2009295422A5/ja
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    • 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

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  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Secondary Cells (AREA)
JP2008147857A 2008-06-05 2008-06-05 負極集電体、負極および二次電池 Expired - Fee Related JP5499446B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2008147857A JP5499446B2 (ja) 2008-06-05 2008-06-05 負極集電体、負極および二次電池

Applications Claiming Priority (1)

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JP2008147857A JP5499446B2 (ja) 2008-06-05 2008-06-05 負極集電体、負極および二次電池

Related Child Applications (1)

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JP2014007609A Division JP2014096382A (ja) 2014-01-20 2014-01-20 負極集電体、負極および二次電池

Publications (3)

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JP2009295422A JP2009295422A (ja) 2009-12-17
JP2009295422A5 JP2009295422A5 (enExample) 2011-07-14
JP5499446B2 true JP5499446B2 (ja) 2014-05-21

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Family Applications (1)

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JP2008147857A Expired - Fee Related JP5499446B2 (ja) 2008-06-05 2008-06-05 負極集電体、負極および二次電池

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JP (1) JP5499446B2 (enExample)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013069684A (ja) * 2011-09-09 2013-04-18 Hitachi Cable Ltd リチウムイオン二次電池用負極集電銅箔、リチウムイオン二次電池用負極、リチウムイオン二次電池及びリチウムイオン二次電池用負極集電銅箔の製造方法
JP2014096382A (ja) * 2014-01-20 2014-05-22 Sony Corp 負極集電体、負極および二次電池
CN106876717A (zh) * 2017-04-17 2017-06-20 中银（宁波）电池有限公司 碱性锌锰电池集电体及制作方法和防漏碱性锌锰电池
US12040478B2 (en) * 2019-11-05 2024-07-16 Enevate Corporation Anisotropic expansion of silicon-dominant anodes
CN111834666A (zh) * 2020-06-24 2020-10-27 东莞市杉杉电池材料有限公司 一种电子烟用锂离子电池非水电解液及其锂离子电池
CN114597478B (zh) * 2021-06-26 2024-02-20 宁德时代新能源科技股份有限公司 电化学装置、电子装置
JPWO2023281911A1 (enExample) * 2021-07-07 2023-01-12
CN115842086A (zh) * 2022-11-16 2023-03-24 浙江鑫柔科技有限公司 一种柔性集流体、制备方法及其应用

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002319408A (ja) * 2001-04-23 2002-10-31 Sanyo Electric Co Ltd リチウム二次電池用電極及びリチウム二次電池
JP3644542B1 (ja) * 2003-12-12 2005-04-27 三井金属鉱業株式会社 非水電解液二次電池用負極集電体
JP4438541B2 (ja) * 2004-04-19 2010-03-24 三井金属鉱業株式会社 非水電解液二次電池の負極集電体用の複合箔及びその製造方法、並びに該複合箔を用いた負極集電体、非水電解液二次電池用電極及び非水電解液二次電池
JP4800626B2 (ja) * 2005-01-04 2011-10-26 Ｊｘ日鉱日石金属株式会社 Ｓｉ系及びＳｎ系活物質用リチウム二次電池負極用集電体及びその製造方法並びにその集電体を使用したリチウム二次電池。
JP2006269362A (ja) * 2005-03-25 2006-10-05 Hitachi Cable Ltd リチウムイオン二次電池用負極及びその製造方法
JP5051408B2 (ja) * 2005-04-08 2012-10-17 ソニー株式会社 二次電池
JP4967267B2 (ja) * 2005-07-19 2012-07-04 パナソニック株式会社 リチウムイオン電池用積層金属箔およびそれを用いたリチウムイオン電池
JP4573053B2 (ja) * 2006-05-23 2010-11-04 ソニー株式会社 負極および電池
JP4470917B2 (ja) * 2006-06-29 2010-06-02 ソニー株式会社 電極集電体、電池用電極及び二次電池
JP4635978B2 (ja) * 2006-08-02 2011-02-23 ソニー株式会社 負極及び二次電池
JP2008077993A (ja) * 2006-09-21 2008-04-03 Mitsubishi Chemicals Corp 電極及び非水電解質二次電池
DE112007002296T5 (de) * 2006-09-29 2009-08-20 Mitsui Mining & Smelting Co., Ltd. Nicht-wässerige Sekundärbatterie
JP2008098094A (ja) * 2006-10-16 2008-04-24 Matsushita Electric Ind Co Ltd リチウム二次電池用負極およびその製造方法
JP2009087561A (ja) * 2007-09-27 2009-04-23 Nikko Kinzoku Kk リチウム二次電池用銅箔及びその製造方法

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JP2009295422A (ja) 2009-12-17

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