JP5093439B2 - 二次電池 - Google Patents

二次電池 Download PDF

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Publication number
JP5093439B2
JP5093439B2 JP2006102814A JP2006102814A JP5093439B2 JP 5093439 B2 JP5093439 B2 JP 5093439B2 JP 2006102814 A JP2006102814 A JP 2006102814A JP 2006102814 A JP2006102814 A JP 2006102814A JP 5093439 B2 JP5093439 B2 JP 5093439B2
Authority
JP
Japan
Prior art keywords
negative electrode
active material
material layer
current collector
electrode active
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
JP2006102814A
Other languages
English (en)
Japanese (ja)
Other versions
JP2007280665A (ja
JP2007280665A5 (enExample
Inventor
貴一 廣瀬
賢一 川瀬
勇 小西池
正之 岩間
浩一 松元
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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 Sony Corp filed Critical Sony Corp
Priority to JP2006102814A priority Critical patent/JP5093439B2/ja
Priority to KR1020070031491A priority patent/KR20070099443A/ko
Priority to CNB2007100873883A priority patent/CN100539260C/zh
Priority to US11/695,952 priority patent/US8940441B2/en
Publication of JP2007280665A publication Critical patent/JP2007280665A/ja
Publication of JP2007280665A5 publication Critical patent/JP2007280665A5/ja
Application granted granted Critical
Publication of JP5093439B2 publication Critical patent/JP5093439B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • H01M10/052—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
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • 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
    • H01M4/04—Processes of manufacture in general
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0419—Methods of deposition of the material involving spraying
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0421—Methods of deposition of the material involving vapour deposition
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0438—Processes of manufacture in general by electrochemical processing
    • H01M4/045—Electrochemical coating; Electrochemical impregnation
    • H01M4/0452—Electrochemical coating; Electrochemical impregnation from solutions
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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

Landscapes

  • 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)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
JP2006102814A 2006-04-04 2006-04-04 二次電池 Expired - Fee Related JP5093439B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006102814A JP5093439B2 (ja) 2006-04-04 2006-04-04 二次電池
KR1020070031491A KR20070099443A (ko) 2006-04-04 2007-03-30 애노드 및 전지
CNB2007100873883A CN100539260C (zh) 2006-04-04 2007-04-03 负极及使用该负极的电池
US11/695,952 US8940441B2 (en) 2006-04-04 2007-04-03 Anode and battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006102814A JP5093439B2 (ja) 2006-04-04 2006-04-04 二次電池

Publications (3)

Publication Number Publication Date
JP2007280665A JP2007280665A (ja) 2007-10-25
JP2007280665A5 JP2007280665A5 (enExample) 2009-05-21
JP5093439B2 true JP5093439B2 (ja) 2012-12-12

Family

ID=38681910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006102814A Expired - Fee Related JP5093439B2 (ja) 2006-04-04 2006-04-04 二次電池

Country Status (4)

Country Link
US (1) US8940441B2 (enExample)
JP (1) JP5093439B2 (enExample)
KR (1) KR20070099443A (enExample)
CN (1) CN100539260C (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008277242A (ja) * 2007-03-30 2008-11-13 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
US20090162738A1 (en) * 2007-12-25 2009-06-25 Luxia Jiang Battery system with heated terminals
US20090317726A1 (en) 2008-04-08 2009-12-24 Sony Corporation Anode and secondary battery
JP5298609B2 (ja) * 2008-04-08 2013-09-25 ソニー株式会社 二次電池用負極および二次電池
JP4947386B2 (ja) * 2008-11-14 2012-06-06 ソニー株式会社 リチウムイオン二次電池およびリチウムイオン二次電池用負極
WO2011135684A1 (ja) * 2010-04-28 2011-11-03 トヨタ自動車株式会社 非水電解液二次電池、車両及び電池使用機器
JP5527176B2 (ja) * 2010-11-25 2014-06-18 ソニー株式会社 非水電解質電池
JP5991316B2 (ja) * 2011-06-10 2016-09-14 日本電気株式会社 負極の製造方法及びリチウムイオン二次電池の製造方法
WO2013161051A1 (ja) * 2012-04-27 2013-10-31 株式会社日本マイクロニクス 二次電池
KR101656326B1 (ko) 2013-03-27 2016-09-09 주식회사 엘지화학 애노드 활물질 슬러리, 그 슬러리를 이용한 애노드 및 그를 포함하는 전기화학소자
US9941506B2 (en) 2014-02-21 2018-04-10 Semiconductor Energy Laboratory Co., Ltd. Current collector, secondary battery, electronic device, and manufacturing method thereof
US10122010B2 (en) * 2014-07-11 2018-11-06 Semiconductor Energy Laboratory Co., Ltd. Secondary battery and electronic device including the same
CN105047943B (zh) * 2015-07-04 2018-03-30 广东烛光新能源科技有限公司 一种柔性器件及其制备方法
JP6776530B2 (ja) * 2015-12-14 2020-10-28 株式会社村田製作所 電池、電池パック、電子機器、電動車両、蓄電装置および電力システム
KR102207904B1 (ko) * 2016-07-27 2021-01-25 삼성에스디아이 주식회사 이차 전지
US10319978B2 (en) 2017-05-25 2019-06-11 GM Global Technology Operations LLC Multi-tabbed electrodes having high aspect ratios and batteries incorporating the same
JP7370728B2 (ja) * 2018-05-08 2023-10-30 日立造船株式会社 全固体電池およびその製造方法
JP7627082B2 (ja) * 2019-06-26 2025-02-05 三桜工業株式会社 熱利用発電モジュール
DE102021115798A1 (de) * 2021-06-18 2022-12-22 Bayerische Motoren Werke Aktiengesellschaft Batteriezelle und Verfahren zur Herstellung einer Batteriezelle

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3495814B2 (ja) 1994-05-30 2004-02-09 キヤノン株式会社 電池用電極及び該電極を有するリチウム二次電池
DE69531849T2 (de) * 1994-05-30 2004-08-05 Canon K.K. Wiederaufladbare Lithiumbatterie
TW411636B (en) * 1995-08-28 2000-11-11 Asahi Chemical Ind Cell and production method thereof
JP4453111B2 (ja) 1997-10-27 2010-04-21 三菱化学株式会社 負極材料とその製造方法、負極活物質、および非水系二次電池
JP2948205B1 (ja) 1998-05-25 1999-09-13 花王株式会社 二次電池用負極の製造方法
EP1054462A4 (en) * 1998-12-03 2006-09-06 Kao Corp LITHIUM CENTRIC BATTERY AND METHOD FOR THE PRODUCTION THEREOF
JP2001006749A (ja) * 1999-06-25 2001-01-12 Toyota Central Res & Dev Lab Inc リチウム二次電池
JP2001266894A (ja) * 2000-03-22 2001-09-28 Sony Corp 電池用電極及びこれを用いた非水電解質電池
JP4183401B2 (ja) 2001-06-28 2008-11-19 三洋電機株式会社 リチウム二次電池用電極の製造方法及びリチウム二次電池
JP2003017069A (ja) 2001-06-28 2003-01-17 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
JP4436667B2 (ja) * 2003-12-25 2010-03-24 三洋電機株式会社 リチウム二次電池
JP2006202680A (ja) * 2005-01-24 2006-08-03 Nissan Motor Co Ltd ポリマー電池

Also Published As

Publication number Publication date
CN101051684A (zh) 2007-10-10
US20080176133A1 (en) 2008-07-24
JP2007280665A (ja) 2007-10-25
US8940441B2 (en) 2015-01-27
KR20070099443A (ko) 2007-10-09
CN100539260C (zh) 2009-09-09

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