CA2675347A1 - Lithium titanate and lithium cells and batteries including the same - Google Patents

Lithium titanate and lithium cells and batteries including the same Download PDF

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Publication number
CA2675347A1
CA2675347A1 CA002675347A CA2675347A CA2675347A1 CA 2675347 A1 CA2675347 A1 CA 2675347A1 CA 002675347 A CA002675347 A CA 002675347A CA 2675347 A CA2675347 A CA 2675347A CA 2675347 A1 CA2675347 A1 CA 2675347A1
Authority
CA
Canada
Prior art keywords
lithium
lithium titanate
set forth
titanate
cell
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.)
Abandoned
Application number
CA002675347A
Other languages
English (en)
French (fr)
Inventor
Hiroyuki Yumoto
Taison Tan
Derrick Scott Buck
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.)
EnerDel Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2675347A1 publication Critical patent/CA2675347A1/en
Abandoned legal-status Critical Current

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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
    • H01M4/36—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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0568—Liquid materials characterised by the solutes
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/44—Methods for charging or discharging
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • 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)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Separators (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CA002675347A 2007-01-17 2008-01-17 Lithium titanate and lithium cells and batteries including the same Abandoned CA2675347A1 (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US88081807P 2007-01-17 2007-01-17
US60/880,818 2007-01-17
US88126307P 2007-01-19 2007-01-19
US60/881,263 2007-01-19
US89908907P 2007-02-02 2007-02-02
US60/899,089 2007-02-02
PCT/US2008/000583 WO2008088832A2 (en) 2007-01-17 2008-01-17 Lithium titanate and lithium cells and batteries including the same

Publications (1)

Publication Number Publication Date
CA2675347A1 true CA2675347A1 (en) 2008-07-24

Family

ID=39636575

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002675347A Abandoned CA2675347A1 (en) 2007-01-17 2008-01-17 Lithium titanate and lithium cells and batteries including the same

Country Status (6)

Country Link
EP (1) EP2115801B1 (enExample)
JP (1) JP5340958B2 (enExample)
KR (1) KR20090108708A (enExample)
CN (1) CN101682028A (enExample)
CA (1) CA2675347A1 (enExample)
WO (1) WO2008088832A2 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011165372A (ja) * 2010-02-05 2011-08-25 Nippon Telegr & Teleph Corp <Ntt> リチウム二次電池用負極材料とその製造方法およびリチウム二次電池
CN102148351B (zh) * 2010-02-06 2013-04-24 清华大学 锂电池电极材料的制备方法
KR101793762B1 (ko) 2010-03-31 2017-11-03 닛뽄 케미콘 가부시끼가이샤 티탄산 리튬 나노 입자, 티탄산 리튬 나노 입자와 카본의 복합체, 그의 제조 방법, 이 복합체를 포함하는 전극 재료, 이 전극 재료를 이용한 전극, 전기 화학 소자 및 전기 화학 캐패시터
CN102055020A (zh) * 2010-07-22 2011-05-11 中信国安盟固利动力科技有限公司 解决以钛酸锂为负极的动力锂离子电池胀气问题的方法
DE102011108231A1 (de) * 2011-04-12 2012-10-18 Audi Ag Energiespeicheranordung
EP2595224A1 (en) * 2011-11-18 2013-05-22 Süd-Chemie IP GmbH & Co. KG Doped lithium titanium spinel compound and electrode comprising the same
US9825292B2 (en) * 2012-10-10 2017-11-21 Hydro-Quebec Layered and spinel lithium titanates and processes for preparing the same
CN104600269A (zh) * 2014-04-25 2015-05-06 上海应用技术学院 一种石墨烯/氧缺位钛酸锂复合材料的制备方法
WO2016024343A1 (ja) * 2014-08-12 2016-02-18 栗田工業株式会社 リチウムイオン電池、及びこれを用いた電子機器
US10727540B2 (en) 2016-02-01 2020-07-28 Kabushiki Kaisha Toshiba Secondary battery, battery module, battery pack and vehicle
CN106848287A (zh) * 2017-03-10 2017-06-13 谢馥伊 一种钛酸锂电动叉车
CN106685014A (zh) * 2017-03-13 2017-05-17 谢馥伊 一种无线充电钛酸锂电助力自行车
CN107492653A (zh) * 2017-08-11 2017-12-19 谢馥伊 一种由钛酸锂电池驱动电动车
CN107768663B (zh) * 2017-09-28 2021-03-05 芜湖恒尼动力电池材料科技有限公司 制备具有氧缺陷的过渡金属氧化物的方法
JP7067491B2 (ja) * 2019-01-09 2022-05-16 トヨタ自動車株式会社 複合正極活物質
JP2024017937A (ja) * 2022-07-28 2024-02-08 住友金属鉱山株式会社 リチウムイオン二次電池用負極活物質、リチウムイオン二次電池用負極活物質の製造方法、リチウムイオン二次電池
KR102758444B1 (ko) * 2022-09-30 2025-01-23 영남대학교 산학협력단 산소 결함 조절한 미세다공 구조의 스피넬 리튬 티타네이트 및 그 제조방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5192629A (en) * 1992-04-21 1993-03-09 Bell Communications Research, Inc. High-voltage-stable electrolytes for Li1+x Mn2 O4 /carbon secondary batteries
US6221531B1 (en) * 1998-07-09 2001-04-24 The University Of Chicago Lithium-titanium-oxide anodes for lithium batteries
JP4672125B2 (ja) * 2000-09-27 2011-04-20 大塚化学株式会社 導電性板状チタニア及び導電性組成物
TW200302296A (en) * 2001-11-12 2003-08-01 Toho Titanium Co Ltd Composite titanium oxide film and method for formation thereof and titanium electrolytic capacitor
JP4194322B2 (ja) * 2002-08-30 2008-12-10 三洋電機株式会社 リチウム二次電池
US7390594B2 (en) * 2002-12-19 2008-06-24 Uchicago Argonne, Llc Anode material for lithium batteries
JP4159954B2 (ja) * 2003-09-24 2008-10-01 株式会社東芝 非水電解質電池
JP4444287B2 (ja) * 2004-10-21 2010-03-31 パナソニック株式会社 電池用負極とこれを用いた電池
JP4249727B2 (ja) * 2005-05-13 2009-04-08 株式会社東芝 非水電解質電池およびリチウムチタン複合酸化物
JP4213688B2 (ja) * 2005-07-07 2009-01-21 株式会社東芝 非水電解質電池及び電池パック
WO2007097912A2 (en) * 2006-02-17 2007-08-30 3M Innovative Properties Company Rechargeable lithium-ion cell with triphenylamine redox shuttle
US7541016B2 (en) * 2006-04-11 2009-06-02 Enerdel, Inc. Lithium titanate and method of forming the same
US7820327B2 (en) * 2006-04-11 2010-10-26 Enerdel, Inc. Lithium titanate and lithium cells and batteries including the same
JP4580949B2 (ja) * 2006-06-02 2010-11-17 株式会社東芝 非水電解質電池、電池パック及び充電式掃除機

Also Published As

Publication number Publication date
CN101682028A (zh) 2010-03-24
JP5340958B2 (ja) 2013-11-13
WO2008088832A2 (en) 2008-07-24
EP2115801B1 (en) 2014-09-10
KR20090108708A (ko) 2009-10-16
JP2010517223A (ja) 2010-05-20
WO2008088832A3 (en) 2008-10-23
EP2115801A2 (en) 2009-11-11
EP2115801A4 (en) 2011-02-16

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20130116

FZDE Discontinued

Effective date: 20150119