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DE60040631D1 - Material für negative Elektrode und diese enthaltende Batterie mit nichtwässrigem Elektrolyten - Google Patents

Material für negative Elektrode und diese enthaltende Batterie mit nichtwässrigem Elektrolyten

Info

Publication number
DE60040631D1
DE60040631D1 DE60040631T DE60040631T DE60040631D1 DE 60040631 D1 DE60040631 D1 DE 60040631D1 DE 60040631 T DE60040631 T DE 60040631T DE 60040631 T DE60040631 T DE 60040631T DE 60040631 D1 DE60040631 D1 DE 60040631D1
Authority
DE
Germany
Prior art keywords
negative electrode
electrode material
aqueous electrolyte
electrolyte containing
containing battery
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 - Lifetime
Application number
DE60040631T
Other languages
English (en)
Inventor
Shinichiro Yamada
Takuya Endo
Hiroshi Imoto
Guohua Li
Hiroaki Tanizaki
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
Priority claimed from JP36506699A external-priority patent/JP4244478B2/ja
Priority claimed from JP36506599A external-priority patent/JP4192375B2/ja
Application filed by Sony Corp filed Critical Sony Corp
Application granted granted Critical
Publication of DE60040631D1 publication Critical patent/DE60040631D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • 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
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • 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
    • H01M4/46—Alloys based on magnesium or aluminium
    • H01M4/463—Aluminium based
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE60040631T 1999-04-14 2000-04-13 Material für negative Elektrode und diese enthaltende Batterie mit nichtwässrigem Elektrolyten Expired - Lifetime DE60040631D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP10715899 1999-04-14
JP36506699A JP4244478B2 (ja) 1999-04-14 1999-12-22 負極材料及びそれを用いた非水電解質電池
JP36506599A JP4192375B2 (ja) 1999-04-14 1999-12-22 負極材料及びそれを用いた非水電解質電池

Publications (1)

Publication Number Publication Date
DE60040631D1 true DE60040631D1 (de) 2008-12-11

Family

ID=27310916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60040631T Expired - Lifetime DE60040631D1 (de) 1999-04-14 2000-04-13 Material für negative Elektrode und diese enthaltende Batterie mit nichtwässrigem Elektrolyten

Country Status (7)

Country Link
US (1) US6300013B1 (de)
EP (1) EP1045465B1 (de)
KR (1) KR100681988B1 (de)
CN (1) CN1162923C (de)
CA (1) CA2305837C (de)
DE (1) DE60040631D1 (de)
TW (1) TW451519B (de)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000014817A1 (fr) * 1998-09-08 2000-03-16 Sumitomo Metal Industries, Ltd. Matiere d'electrode negative pour accumulateur secondaire a electrode non aqueuse et procede de production de celle-ci
US6541156B1 (en) * 1999-11-16 2003-04-01 Mitsubishi Chemical Corporation Negative electrode material for non-aqueous lithium secondary battery, method for manufacturing the same, and non-aqueous lithium secondary battery using the same
JP2001185140A (ja) * 1999-12-22 2001-07-06 Sony Corp 負極材料の製造方法及び負極の製造方法並びに非水電解質電池の製造方法
TW525313B (en) * 2000-04-25 2003-03-21 Sony Corp Positive electrode active material and non-aqueous electrolyte cell
JP2003017038A (ja) * 2001-06-28 2003-01-17 Sanyo Electric Co Ltd リチウム電池用負極及びリチウム電池
JP3714205B2 (ja) * 2001-07-10 2005-11-09 ソニー株式会社 非水電解液二次電池
US20040053136A1 (en) * 2002-09-13 2004-03-18 Bauman William C. Lithium carbide composition, cathode, battery and process
AU2003302282A1 (en) * 2002-11-26 2004-06-18 Showa Denko K.K. Electrode material comprising silicon and/or tin particles and production method and use thereof
CN101179126B (zh) * 2003-03-26 2011-09-28 佳能株式会社 电极材料、电极结构及具有该电极结构的二次电池
KR100570637B1 (ko) 2003-05-21 2006-04-12 삼성에스디아이 주식회사 리튬 이차 전지용 음극 활물질 및 그의 제조 방법
US7479351B2 (en) * 2003-10-09 2009-01-20 Samsung Sdi Co., Ltd. Electrode material for a lithium secondary battery, lithium secondary battery, and preparation method for the electrode material for a lithium secondary battery
US7785661B2 (en) * 2003-12-19 2010-08-31 Conocophillips Company Methods of preparing composite carbon-graphite-silicon particles and using same
JP2005277064A (ja) * 2004-03-24 2005-10-06 Tdk Corp 電極の製造方法及び電極、並びに、電気化学デバイスの製造方法及び電気化学デバイス
CN102324567A (zh) * 2005-10-20 2012-01-18 三菱化学株式会社 锂二次电池以及其中使用的非水电解液
EP3217463B1 (de) 2005-10-20 2019-06-05 Mitsubishi Chemical Corporation Lithiumsekundärbatterien und nichtwässriger elektrolyt zur verwendung darin
US20070092429A1 (en) * 2005-10-24 2007-04-26 Conocophillips Company Methods of preparing carbon-coated particles and using same
JP4929182B2 (ja) * 2005-11-04 2012-05-09 ステラケミファ株式会社 蓄電素子
CN101542821A (zh) * 2007-01-11 2009-09-23 松下电器产业株式会社 锂二次电池的劣化检测方法及劣化抑制方法、劣化检测器及劣化抑制器、以及使用了这些器件的电池组、充电器
WO2009002053A2 (en) * 2007-06-22 2008-12-31 Lg Chem, Ltd. Anode material of excellent conductivity and high power secondary battery employed with the same
US8591603B2 (en) * 2008-10-03 2013-11-26 Toyota Jidosha Kabushiki Kaisha Method for producing all solid lithium battery
DE102008063552A1 (de) * 2008-12-05 2010-06-10 Varta Microbattery Gmbh Neues Elektrodenaktivmaterial für elektrochemische Elemente
US20110020701A1 (en) * 2009-07-16 2011-01-27 Carbon Micro Battery Corporation Carbon electrode structures for batteries
JP5673545B2 (ja) * 2009-09-25 2015-02-18 日本ゼオン株式会社 リチウムイオン二次電池負極及びリチウムイオン二次電池
US8709637B2 (en) 2009-11-02 2014-04-29 Samsung Sdi Co., Ltd. Electrode assembly with centrally wound separator member
KR101146401B1 (ko) * 2009-11-02 2012-05-17 삼성에스디아이 주식회사 이차 전지용 전극조립체 및 그 제조방법
US20170040598A1 (en) 2015-08-07 2017-02-09 Enevate Corporation Surface modification of silicon particles for electrochemical storage
US11101465B2 (en) 2017-03-28 2021-08-24 Enevate Corporation Reaction barrier between electrode active material and current collector
US11380890B2 (en) 2010-01-18 2022-07-05 Enevate Corporation Surface modification of silicon particles for electrochemical storage
KR102098957B1 (ko) 2010-01-18 2020-04-09 에네베이트 코포레이션 전기화학적 축전지용 복합재 박막
US10461366B1 (en) 2010-01-18 2019-10-29 Enevate Corporation Electrolyte compositions for batteries
US9553303B2 (en) 2010-01-18 2017-01-24 Enevate Corporation Silicon particles for battery electrodes
AT509807B1 (de) 2010-05-11 2012-11-15 Magna E Car Systems Gmbh & Co Material für negative elektroden und negative elektroden sowie batterien umfassend dieses material und verfahren zur herstellung des materials
DE102010026520A1 (de) 2010-07-08 2012-01-12 Magna E-Car Systems Gmbh & Co Og Material für negative Elektroden und negative Elektroden sowie Batterien umfassend dieses Material und Verfahren zur Herstellung des Materials
US9583757B2 (en) 2010-12-22 2017-02-28 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
US10388943B2 (en) 2010-12-22 2019-08-20 Enevate Corporation Methods of reducing occurrences of short circuits and/or lithium plating in batteries
US9397338B2 (en) 2010-12-22 2016-07-19 Enevate Corporation Electrodes, electrochemical cells, and methods of forming electrodes and electrochemical cells
JP5751448B2 (ja) 2011-05-25 2015-07-22 日産自動車株式会社 リチウムイオン二次電池用負極活物質
JP5917361B2 (ja) * 2011-12-16 2016-05-11 Ｊｆｅケミカル株式会社 非晶質炭素粒子の製造方法、非晶質炭素粒子、リチウムイオン二次電池用負極材料およびリチウムイオン二次電池
JP5975843B2 (ja) * 2011-12-16 2016-08-23 Ｊｆｅケミカル株式会社 難黒鉛化性炭素材料の製造方法、リチウムイオン二次電池用負極材料およびリチウムイオン二次電池
US10388948B2 (en) 2012-01-30 2019-08-20 Nexeon Limited Composition of SI/C electro active material
CN104205442A (zh) 2012-06-18 2014-12-10 Jsr株式会社 蓄电设备电极用粘结剂组合物、蓄电设备电极用浆料、蓄电设备电极和蓄电设备
WO2014080893A1 (ja) * 2012-11-22 2014-05-30 日産自動車株式会社 電気デバイス用負極、及びこれを用いた電気デバイス
WO2014080895A1 (ja) 2012-11-22 2014-05-30 日産自動車株式会社 電気デバイス用負極、及びこれを用いた電気デバイス
KR20150065815A (ko) 2012-11-22 2015-06-15 닛산 지도우샤 가부시키가이샤 전기 디바이스용 부극, 및 이것을 사용한 전기 디바이스
US20150303451A1 (en) * 2012-11-22 2015-10-22 Nissan Motor Co., Ltd. Negative electrode for electric device and electric device using the same
WO2015037451A1 (ja) * 2013-09-12 2015-03-19 日本電気株式会社 リチウムイオン二次電池
WO2015111187A1 (ja) 2014-01-24 2015-07-30 日産自動車株式会社 電気デバイス
KR20160102026A (ko) 2014-01-24 2016-08-26 닛산 지도우샤 가부시키가이샤 전기 디바이스
KR101567203B1 (ko) 2014-04-09 2015-11-09 (주)오렌지파워 이차 전지용 음극 활물질 및 이의 방법
KR101604352B1 (ko) 2014-04-22 2016-03-18 (주)오렌지파워 음극 활물질 및 이를 포함하는 리튬 이차 전지
GB2533161C (en) * 2014-12-12 2019-07-24 Nexeon Ltd Electrodes for metal-ion batteries
US20180040881A1 (en) * 2015-03-13 2018-02-08 Sanyo Electric Co., Ltd. Non-aqueous electrolyte secondary battery
JP6681014B2 (ja) * 2015-05-29 2020-04-15 株式会社Ｇｓユアサ 蓄電素子
WO2017216558A1 (en) * 2016-06-14 2017-12-21 Nexeon Limited Electrodes for metal-ion batteries
JP6998194B2 (ja) * 2016-12-20 2022-01-18 三洋化成工業株式会社 リチウムイオン電池用負極及びリチウムイオン電池用負極の製造方法
KR102278996B1 (ko) 2017-10-27 2021-07-20 주식회사 엘지에너지솔루션 실리콘-탄소 복합체 및 이를 포함하는 리튬 이차전지
EP3641029B1 (de) 2017-10-30 2022-10-19 LG Energy Solution, Ltd. Anodenaktivmaterial für elektrochemische vorrichtung, anode mit solch einem anodenaktivmaterial und elektrochemische vorrichtung mit der anode
US10686214B2 (en) 2017-12-07 2020-06-16 Enevate Corporation Sandwich electrodes and methods of making the same
EP3721489B1 (de) 2017-12-07 2024-05-29 Enevate Corporation Silikonkarbid-carbon-partikeln komposit
US11133498B2 (en) 2017-12-07 2021-09-28 Enevate Corporation Binding agents for electrochemically active materials and methods of forming the same
KR102250897B1 (ko) 2018-01-30 2021-05-10 주식회사 엘지화학 리튬 이차전지용 음극 활물질, 이를 포함하는 음극 및 상기 음극을 포함하는 리튬 이온 이차 전지
CN111095650B (zh) * 2018-07-18 2023-04-04 旭化成株式会社 锂离子二次电池
US20230163309A1 (en) 2021-11-22 2023-05-25 Enevate Corporation Silicon based lithium ion battery and improved cycle life of same

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0555080B1 (de) * 1992-02-04 1996-05-15 Sharp Kabushiki Kaisha Kohlenstoff-Verbund-Elektrodenmaterial
EP1339116A3 (de) * 1994-05-30 2005-03-23 Canon Kabushiki Kaisha Wiederaufladbare Lithiumbatterie
JPH0963651A (ja) * 1995-06-12 1997-03-07 Hitachi Ltd 非水系二次電池及びその負極材料
DE69605486T2 (de) * 1995-06-23 2000-07-13 Hitachi Chemical Co., Ltd. Sekundärbatterie mit Elektroden die ein mehrphasiges, poröses aktives Material enthalten
US6007945A (en) * 1996-10-15 1999-12-28 Electrofuel Inc. Negative electrode for a rechargeable lithium battery comprising a solid solution of titanium dioxide and tin dioxide
JPH1140153A (ja) * 1997-07-18 1999-02-12 Hitachi Ltd 電 池
JP3055892B2 (ja) * 1998-10-07 2000-06-26 株式会社日立製作所 リチウム二次電池
KR100750359B1 (ko) * 2005-07-13 2007-08-17 주식회사 우영 Ｌｅｄ 패키지를 구비한 백라이트 유닛

Also Published As

Publication number Publication date
US6300013B1 (en) 2001-10-09
CA2305837A1 (en) 2000-10-14
EP1045465A2 (de) 2000-10-18
CN1272698A (zh) 2000-11-08
EP1045465A3 (de) 2004-07-21
CN1162923C (zh) 2004-08-18
TW451519B (en) 2001-08-21
KR20000077027A (ko) 2000-12-26
KR100681988B1 (ko) 2007-02-15
CA2305837C (en) 2011-05-31
EP1045465B1 (de) 2008-10-29

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