DE69907182D1 - Elektrochemische zelle - Google Patents

Elektrochemische zelle

Info

Publication number
DE69907182D1
DE69907182D1 DE69907182T DE69907182T DE69907182D1 DE 69907182 D1 DE69907182 D1 DE 69907182D1 DE 69907182 T DE69907182 T DE 69907182T DE 69907182 T DE69907182 T DE 69907182T DE 69907182 D1 DE69907182 D1 DE 69907182D1
Authority
DE
Germany
Prior art keywords
electrochemical cell
electrochemical
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.)
Expired - Fee Related
Application number
DE69907182T
Other languages
English (en)
Other versions
DE69907182T2 (de
Inventor
Girts Vitins
Keld West
Rene Koksbang
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.)
DANIONICS INTERNATIONAL A/S, ODENSE S, DK
Original Assignee
Danionics AS
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 Danionics AS filed Critical Danionics AS
Publication of DE69907182D1 publication Critical patent/DE69907182D1/de
Application granted granted Critical
Publication of DE69907182T2 publication Critical patent/DE69907182T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
DE69907182T 1998-05-08 1999-05-07 Elektrochemische zelle Expired - Fee Related DE69907182T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9809964.1A GB9809964D0 (en) 1998-05-08 1998-05-08 Electrochemical cell
PCT/EP1999/003246 WO1999059214A1 (en) 1998-05-08 1999-05-07 Electrochemical cell

Publications (2)

Publication Number Publication Date
DE69907182D1 true DE69907182D1 (de) 2003-05-28
DE69907182T2 DE69907182T2 (de) 2003-10-23

Family

ID=10831759

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69907182T Expired - Fee Related DE69907182T2 (de) 1998-05-08 1999-05-07 Elektrochemische zelle

Country Status (6)

Country Link
US (1) US6667131B1 (de)
EP (1) EP1084516B1 (de)
AU (1) AU4040499A (de)
DE (1) DE69907182T2 (de)
GB (1) GB9809964D0 (de)
WO (1) WO1999059214A1 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4210892B2 (ja) 2000-03-30 2009-01-21 ソニー株式会社 二次電池
KR100742111B1 (ko) * 2000-03-30 2007-07-25 소니 가부시끼 가이샤 양극 재료와 이차 배터리
US20050221186A1 (en) * 2002-06-04 2005-10-06 Itochu Corporation Lithium rechargeable battery
CN102569919B (zh) * 2005-08-03 2015-06-17 加州理工学院 一种表征电化学电池或其组件的方法
US8446127B2 (en) 2005-08-03 2013-05-21 California Institute Of Technology Methods for thermodynamic evaluation of battery state of health
US20110219607A1 (en) * 2010-03-12 2011-09-15 Nanjundaswamy Kirakodu S Cathode active materials and method of making thereof
US8298706B2 (en) * 2010-03-12 2012-10-30 The Gillette Company Primary alkaline battery
US8303840B2 (en) * 2010-03-12 2012-11-06 The Gillette Company Acid-treated manganese dioxide and methods of making thereof
US20110223477A1 (en) * 2010-03-12 2011-09-15 Nelson Jennifer A Alkaline battery including lambda-manganese dioxide and method of making thereof
US9065292B2 (en) 2010-08-23 2015-06-23 California Institute Of Technology Methods and systems for charging electrochemical cells
US8703336B2 (en) 2012-03-21 2014-04-22 The Gillette Company Metal-doped nickel oxide active materials
US9570741B2 (en) 2012-03-21 2017-02-14 Duracell U.S. Operations, Inc. Metal-doped nickel oxide active materials
US9028564B2 (en) 2012-03-21 2015-05-12 The Gillette Company Methods of making metal-doped nickel oxide active materials
JP6368707B2 (ja) 2012-04-27 2018-08-01 カリフォルニア インスティテュート オブ テクノロジー 電池用途のための組み込みチップ
US10556510B2 (en) 2012-04-27 2020-02-11 California Institute Of Technology Accurate assessment of the state of charge of electrochemical cells
US9793542B2 (en) 2014-03-28 2017-10-17 Duracell U.S. Operations, Inc. Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material
JP7105802B2 (ja) 2017-05-09 2022-07-25 デュラセル、ユーエス、オペレーションズ、インコーポレーテッド ベータ脱リチウム化層状酸化ニッケルの電気化学的に活性なカソード材料を含む電池

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4507371A (en) 1982-06-02 1985-03-26 South African Inventions Development Corporation Solid state cell wherein an anode, solid electrolyte and cathode each comprise a cubic-close-packed framework structure
US5084366A (en) 1989-03-30 1992-01-28 Matsushita Electric Industrial Co., Ltd. Non-aqueous electrolyte secondary cell
JP3028582B2 (ja) 1990-10-09 2000-04-04 ソニー株式会社 非水電解質二次電池
GB2251119B (en) 1990-12-20 1995-06-07 Technology Finance Corp Electrochemical cell
US5266299A (en) 1991-01-28 1993-11-30 Bell Communications Research, Inc. Method of preparing LI1+XMN204 for use as secondary battery electrode
WO1995005684A1 (en) 1993-08-11 1995-02-23 National Research Council Of Canada USE OF STABLE FORM OF LiMnO2 AS CATHODE IN LITHIUM CELL
JP3606289B2 (ja) * 1995-04-26 2005-01-05 日本電池株式会社 リチウム電池用正極活物質およびその製造法
US5639438A (en) * 1995-12-06 1997-06-17 Kerr-Mcgee Chemical Corporation Lithium manganese oxide compound and method of preparation
JPH10302766A (ja) * 1997-04-22 1998-11-13 Toshiba Battery Co Ltd リチウムイオン二次電池
DE19727611A1 (de) 1997-06-28 1999-02-04 Merck Patent Gmbh Verfahren zur Herstellung vom Lithiummanganmischoxiden und deren Verwendung

Also Published As

Publication number Publication date
EP1084516A1 (de) 2001-03-21
AU4040499A (en) 1999-11-29
US6667131B1 (en) 2003-12-23
DE69907182T2 (de) 2003-10-23
EP1084516B1 (de) 2003-04-23
GB9809964D0 (en) 1998-07-08
WO1999059214A1 (en) 1999-11-18

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: DANIONICS INTERNATIONAL A/S, ODENSE S, DK

Owner name: OTICON A/S, HELLERUP, DK

8327 Change in the person/name/address of the patent owner

Owner name: DANIONICS INTERNATIONAL A/S, ODENSE S, DK