CN103730627B - 负极和二次电池 - Google Patents

负极和二次电池 Download PDF

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Publication number
CN103730627B
CN103730627B CN201310611544.7A CN201310611544A CN103730627B CN 103730627 B CN103730627 B CN 103730627B CN 201310611544 A CN201310611544 A CN 201310611544A CN 103730627 B CN103730627 B CN 103730627B
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CN
China
Prior art keywords
negative electrode
active material
electrode active
silicon
secondary battery
Prior art date
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Active
Application number
CN201310611544.7A
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English (en)
Chinese (zh)
Other versions
CN103730627A (zh
Inventor
广瀬贵
广瀬贵一
川瀬贤
川瀬贤一
小西池勇
仓泽俊佑
岩间正之
松元浩
松元浩一
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.)
Murata Northeast China
Murata Manufacturing Co Ltd
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
Publication of CN103730627A publication Critical patent/CN103730627A/zh
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Publication of CN103730627B publication Critical patent/CN103730627B/zh
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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
    • H01M4/134—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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • 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
    • H01M4/049—Manufacturing of an active layer by chemical means
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
CN201310611544.7A 2007-06-05 2008-06-05 负极和二次电池 Active CN103730627B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2007149253 2007-06-05
JP149253/07 2007-06-05
JP2008015256A JP5245425B2 (ja) 2007-06-05 2008-01-25 負極および二次電池
JP015256/08 2008-01-25
CNA2008101098849A CN101320794A (zh) 2007-06-05 2008-06-05 负极和二次电池

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CNA2008101098849A Division CN101320794A (zh) 2007-06-05 2008-06-05 负极和二次电池

Publications (2)

Publication Number Publication Date
CN103730627A CN103730627A (zh) 2014-04-16
CN103730627B true CN103730627B (zh) 2017-04-12

Family

ID=40180723

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201310611544.7A Active CN103730627B (zh) 2007-06-05 2008-06-05 负极和二次电池
CNA2008101098849A Pending CN101320794A (zh) 2007-06-05 2008-06-05 负极和二次电池

Family Applications After (1)

Application Number Title Priority Date Filing Date
CNA2008101098849A Pending CN101320794A (zh) 2007-06-05 2008-06-05 负极和二次电池

Country Status (3)

Country Link
JP (1) JP5245425B2 (https=)
KR (1) KR101503528B1 (https=)
CN (2) CN103730627B (https=)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101558537B1 (ko) * 2008-08-26 2015-10-08 삼성전자주식회사 다공성 애노드 활물질, 그 제조방법, 이를 포함한 애노드 및 리튬 전지
JP5820662B2 (ja) * 2010-09-06 2015-11-24 株式会社Ｎｔｔファシリティーズ リチウムイオン二次電池
US9166220B2 (en) 2012-02-13 2015-10-20 Samsung Sdi Co., Ltd. Negative active material for rechargeable lithium battery, method of preparing the same and rechargeable lithium battery including the same
WO2014049645A1 (ja) * 2012-09-26 2014-04-03 三洋電機株式会社 二次電池用ガスケット及び二次電池
JP5652679B2 (ja) * 2013-03-28 2015-01-14 ソニー株式会社 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
WO2015084036A1 (ko) * 2013-12-03 2015-06-11 주식회사 엘지화학 다공성 실리콘계 음극 활물질, 이의 제조방법 및 이를 포함하는 리튬 이차전지
JP6211961B2 (ja) * 2014-03-13 2017-10-11 山陽特殊製鋼株式会社 蓄電デバイスの負極材料
CN106486647A (zh) * 2015-08-31 2017-03-08 华为技术有限公司 一种锂离子电池复合负极材料及其制备方法和锂离子电池
JP7125409B2 (ja) * 2016-10-13 2022-08-24 シリオン，インク． 珪素粒子を含む大型フォーマット電池アノード
JP7380636B2 (ja) * 2021-04-12 2023-11-15 トヨタ自動車株式会社 全固体電池
JP7614137B2 (ja) * 2022-05-11 2025-01-15 トヨタ自動車株式会社 活物質、負極層、電池およびこれらの製造方法
CN119864392B (zh) * 2024-12-17 2026-01-13 浙江锂威能源科技有限公司 一种硅碳负极材料及其制备方法、负极片和二次电池

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1305235A (zh) * 1994-10-21 2001-07-25 佳能株式会社 充电电池的阳极及其制造方法
CN1419716A (zh) * 2000-03-28 2003-05-21 三洋电机株式会社 可再充电电池
CN1893167A (zh) * 2005-07-07 2007-01-10 株式会社东芝 非水电解质电池、电池组和汽车

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3941235B2 (ja) * 1998-05-13 2007-07-04 宇部興産株式会社 非水二次電池
JP2001210323A (ja) * 2000-01-26 2001-08-03 Matsushita Electric Ind Co Ltd 非水電解質二次電池
JP3714665B2 (ja) * 2002-01-25 2005-11-09 Ｎｅｃトーキン栃木株式会社 リチウムイオン二次電池の製造方法
JP2004139768A (ja) * 2002-10-16 2004-05-13 Hitachi Maxell Ltd 多孔質薄膜電極と、これを負極とするリチウム二次電池
JP4686974B2 (ja) * 2002-12-17 2011-05-25 三菱化学株式会社 非水系電解液二次電池用負極およびそれを用いた非水系電解液二次電池
JP3827642B2 (ja) * 2003-01-06 2006-09-27 三星エスディアイ株式会社 リチウム二次電池用負極活物質及びその製造方法並びにリチウム二次電池
JP2004319469A (ja) 2003-04-02 2004-11-11 Matsushita Electric Ind Co Ltd 負極活物質およびそれを用いた非水電解質二次電池
JP2004327330A (ja) * 2003-04-25 2004-11-18 Matsushita Electric Ind Co Ltd 非水電解質二次電池用電極材料とその製造方法、ならびにそれを用いた非水電解質二次電池
JP3764470B1 (ja) * 2004-09-09 2006-04-05 三井金属鉱業株式会社 非水電解液二次電池用負極
US7615314B2 (en) 2004-12-10 2009-11-10 Canon Kabushiki Kaisha Electrode structure for lithium secondary battery and secondary battery having such electrode structure
JP4622803B2 (ja) * 2005-10-25 2011-02-02 ソニー株式会社 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、並びにそれらの製造方法
JP4525742B2 (ja) * 2007-01-30 2010-08-18 ソニー株式会社 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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1305235A (zh) * 1994-10-21 2001-07-25 佳能株式会社 充电电池的阳极及其制造方法
CN1419716A (zh) * 2000-03-28 2003-05-21 三洋电机株式会社 可再充电电池
CN1893167A (zh) * 2005-07-07 2007-01-10 株式会社东芝 非水电解质电池、电池组和汽车

Also Published As

Publication number Publication date
KR101503528B1 (ko) 2015-03-17
JP5245425B2 (ja) 2013-07-24
CN101320794A (zh) 2008-12-10
KR20080107287A (ko) 2008-12-10
CN103730627A (zh) 2014-04-16
JP2009016339A (ja) 2009-01-22

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Effective date of registration: 20180416

Address after: Kyoto Japan

Patentee after: Murata Manufacturing Co.,Ltd.

Address before: Fukushima

Patentee before: Murata, Northeast China

Effective date of registration: 20180416

Address after: Fukushima

Patentee after: Murata, Northeast China

Address before: Tokyo, Japan

Patentee before: Sony Corp.