DE69839438D1 - Sekundärzelle mit nichtwässrigem elekrtolyten - Google Patents

Sekundärzelle mit nichtwässrigem elekrtolyten

Info

Publication number
DE69839438D1
DE69839438D1 DE69839438T DE69839438T DE69839438D1 DE 69839438 D1 DE69839438 D1 DE 69839438D1 DE 69839438 T DE69839438 T DE 69839438T DE 69839438 T DE69839438 T DE 69839438T DE 69839438 D1 DE69839438 D1 DE 69839438D1
Authority
DE
Germany
Prior art keywords
electrostolyte
aqueous
secondary cell
cell
aqueous electrostolyte
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
DE69839438T
Other languages
English (en)
Inventor
Yoshinori Atsumi
Masayuki Nagamine
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
Application granted granted Critical
Publication of DE69839438D1 publication Critical patent/DE69839438D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/003—Titanates
    • C01G23/005—Alkali titanates
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/30—Three-dimensional structures
    • C01P2002/32—Three-dimensional structures spinel-type (AB2O4)
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/61—Micrometer sized, i.e. from 1-100 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028—Positive electrodes
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S420/00—Alloys or metallic compositions
    • Y10S420/90—Hydrogen storage

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Materials Engineering (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE69839438T 1997-07-15 1998-07-15 Sekundärzelle mit nichtwässrigem elekrtolyten Expired - Lifetime DE69839438D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP19017697 1997-07-15
PCT/JP1998/003185 WO1999004442A1 (fr) 1997-07-15 1998-07-15 Cellule auxiliaire a electrolyte non aqueux

Publications (1)

Publication Number Publication Date
DE69839438D1 true DE69839438D1 (de) 2008-06-19

Family

ID=16253717

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69842254T Expired - Lifetime DE69842254D1 (de) 1997-07-15 1998-07-15 Lithiumwasserstofftitanat und verfahren zu dessen herstellung
DE69839438T Expired - Lifetime DE69839438D1 (de) 1997-07-15 1998-07-15 Sekundärzelle mit nichtwässrigem elekrtolyten

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69842254T Expired - Lifetime DE69842254D1 (de) 1997-07-15 1998-07-15 Lithiumwasserstofftitanat und verfahren zu dessen herstellung

Country Status (8)

Country Link
US (2) US6120938A (de)
EP (2) EP0937684B1 (de)
JP (2) JP4022265B2 (de)
KR (2) KR100522061B1 (de)
CN (2) CN1155134C (de)
DE (2) DE69842254D1 (de)
TW (1) TW381357B (de)
WO (2) WO1999003784A1 (de)

Families Citing this family (63)

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JP4540167B2 (ja) * 1999-02-16 2010-09-08 東邦チタニウム株式会社 チタン酸リチウムの製造方法
JP4642960B2 (ja) * 2000-01-26 2011-03-02 東邦チタニウム株式会社 チタン酸リチウムの製造方法
US6645673B2 (en) * 1999-02-16 2003-11-11 Toho Titanium Co., Ltd. Process for producing lithium titanate and lithium ion battery and negative electrode therein
JP4642959B2 (ja) * 2000-01-26 2011-03-02 東邦チタニウム株式会社 チタン酸リチウムの製造方法
CA2327370A1 (fr) * 2000-12-05 2002-06-05 Hydro-Quebec Nouvelle methode de fabrication de li4ti5o12 pur a partir du compose ternaire tix-liy-carbone: effet du carbone sur la synthese et la conductivite de l'electrode
US7211350B2 (en) * 2001-01-29 2007-05-01 Rutgers University Foundation Nanostructure lithium titanate electrode for high cycle rate rechargeable electrochemical cell
ATE285379T1 (de) * 2001-07-20 2005-01-15 Altair Nanomaterials Inc Verfahren zur herstellung von lithiumtitanat
EP1282180A1 (de) * 2001-07-31 2003-02-05 Xoliox SA Verfahren zur Herstellung von Li4Ti5O12 und Elektrodenmaterial
WO2003076338A1 (en) * 2002-03-08 2003-09-18 Altair Nanomaterials Inc. Process for making nono-sized and sub-micron-sized lithium-transition metal oxides
US20040053136A1 (en) * 2002-09-13 2004-03-18 Bauman William C. Lithium carbide composition, cathode, battery and process
US7041239B2 (en) * 2003-04-03 2006-05-09 Valence Technology, Inc. Electrodes comprising mixed active particles
JP4061648B2 (ja) 2003-04-11 2008-03-19 ソニー株式会社 非水電解質二次電池用正極活物質及びそれを用いた非水電解質二次電池
KR101096856B1 (ko) * 2003-05-09 2011-12-22 유니베르시떼 몽펠리에 Ⅱ 리튬 전지용 음극
JP3795886B2 (ja) * 2003-11-20 2006-07-12 Ｔｄｋ株式会社 リチウムイオン二次電池の充電方法、充電装置および電力供給装置
JP3769291B2 (ja) 2004-03-31 2006-04-19 株式会社東芝 非水電解質電池
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WO2014155408A1 (ja) * 2013-03-25 2014-10-02 株式会社豊田自動織機 水素含有リチウムシリケート系化合物及びその製造方法、並びに非水電解質二次電池用正極活物質、非水電解質二次電池用正極、及び非水電解質二次電池
CN103682296B (zh) * 2013-08-16 2015-12-09 东莞上海大学纳米技术研究院 一种高比容量纳米级钛酸锂材料的制备方法
KR101751574B1 (ko) 2014-09-30 2017-06-27 주식회사 엘지화학 리튬 이차 전지용 음극 활물질, 이의 제조 방법, 이를 포함하는 리튬 이차 전지용 음극, 및 리튬 이차 전지
JP6016866B2 (ja) * 2014-10-07 2016-10-26 サチトレベン ピグメンツ オーワイ チタン酸リチウム化合物の製造方法
CN104900861B (zh) * 2015-04-02 2017-03-01 清华大学 一种钛酸氢锂Li‑H‑Ti‑O材料及其制备方法
CN107910590A (zh) * 2017-11-24 2018-04-13 杨彬 一种环境友好型锂电池电解液
DE102018211178A1 (de) 2018-07-06 2020-01-09 Robert Bosch Gmbh Verfahren zur Dotierung von H2081Ti12O25 mit Metallionen und Verwendung des dotierten H2Ti12O25
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JP7387564B2 (ja) * 2020-09-16 2023-11-28 株式会社東芝 二次電池、電池パック、車両及び定置用電源

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US6139815A (en) 2000-10-31
KR20000068551A (ko) 2000-11-25
EP0938148A1 (de) 1999-08-25
KR20000068552A (ko) 2000-11-25
WO1999004442A1 (fr) 1999-01-28
CN1236492A (zh) 1999-11-24
WO1999003784A1 (fr) 1999-01-28
CN1126716C (zh) 2003-11-05
EP0937684A4 (de) 2007-12-26
KR100518706B1 (ko) 2005-10-05
JP4022265B2 (ja) 2007-12-12
CN1155134C (zh) 2004-06-23
CN1236351A (zh) 1999-11-24
TW381357B (en) 2000-02-01
EP0937684B1 (de) 2011-05-04
EP0937684A1 (de) 1999-08-25
EP0938148A4 (de) 2007-02-14
JP4016429B2 (ja) 2007-12-05
KR100522061B1 (ko) 2005-10-18
DE69842254D1 (de) 2011-06-16
US6120938A (en) 2000-09-19
EP0938148B1 (de) 2008-05-07

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