CA2394706A1 - Materiaux a limite de grain utilises comme electrodes pour batteries au lithium - Google Patents

Materiaux a limite de grain utilises comme electrodes pour batteries au lithium Download PDF

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Publication number
CA2394706A1
CA2394706A1 CA002394706A CA2394706A CA2394706A1 CA 2394706 A1 CA2394706 A1 CA 2394706A1 CA 002394706 A CA002394706 A CA 002394706A CA 2394706 A CA2394706 A CA 2394706A CA 2394706 A1 CA2394706 A1 CA 2394706A1
Authority
CA
Canada
Prior art keywords
tin
particles
carbon
metal element
element selected
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
CA002394706A
Other languages
English (en)
Inventor
Jeffrey Raymond Dahn
Dominique Larcher
Luc Y. J. Beaulieu
Brian D. Frederickson
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.)
3M Innovative Properties Co
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 CA2394706A1 publication Critical patent/CA2394706A1/fr
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
    • H01M4/13—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
    • H01M4/13—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
    • 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
    • H01M4/133—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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • 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
    • 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
    • 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)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Secondary Cells (AREA)

Abstract

L'invention concerne une composition d'électrode pour une batterie au lithium, comprenant des particules ayant une composition chimique unique. Lesdites particules renferment (a) au moins un élément métallique sélectionné dans le groupe constitué de l'étain, de l'aluminium, de l'antimoine, du plomb, du germanium, du magnésium, du zinc, du cadmium, du bismuth, et de l'indium; (b) au moins un élément métallique sélectionné dans le groupe constitué du manganèse, du molybdène, du niobium, du tungstène, du tantale, du fer, du cuivre, du titane, du vanadium, du chrome, du nickel, du cobalt, du zirconium, du tantale, du scandium, de l'yttrium, du ruthénium, du platine, et du rhénium; et éventuellement (c) du carbone. Lesdites particules ont, en outre, une microstructure caractérisée par une pluralité de grains cristallins électrochimiquement inactifs, de la taille du nanomètre, séparés par des zones non cristallines électrochimiquement actives.
CA002394706A 1999-12-28 2000-12-22 Materiaux a limite de grain utilises comme electrodes pour batteries au lithium Abandoned CA2394706A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17336499P 1999-12-28 1999-12-28
US60/173,364 1999-12-28
PCT/US2000/035331 WO2001048840A1 (fr) 1999-12-28 2000-12-22 Materiaux a limite de grain utilises comme electrodes pour batteries au lithium

Publications (1)

Publication Number Publication Date
CA2394706A1 true CA2394706A1 (fr) 2001-07-05

Family

ID=22631680

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002394706A Abandoned CA2394706A1 (fr) 1999-12-28 2000-12-22 Materiaux a limite de grain utilises comme electrodes pour batteries au lithium

Country Status (7)

Country Link
EP (1) EP1252667A1 (fr)
JP (1) JP5248730B2 (fr)
KR (1) KR20020064365A (fr)
AU (1) AU2458801A (fr)
CA (1) CA2394706A1 (fr)
TW (1) TW504853B (fr)
WO (1) WO2001048840A1 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100416094B1 (ko) * 2001-08-28 2004-01-24 삼성에스디아이 주식회사 리튬 2차 전지용 음극 박막 및 그 제조 방법
US7169328B2 (en) * 2003-01-17 2007-01-30 T/J Technologies, Inc. Multiphase nanocomposite material and method for its manufacture
KR101289012B1 (ko) * 2003-05-09 2013-07-23 소니 가부시키가이샤 전지
JP4051686B2 (ja) * 2004-09-30 2008-02-27 ソニー株式会社 負極活物質およびそれを用いた電池
JP4329676B2 (ja) * 2004-11-08 2009-09-09 ソニー株式会社 負極活物質およびそれを用いた二次電池
US7906238B2 (en) * 2005-12-23 2011-03-15 3M Innovative Properties Company Silicon-containing alloys useful as electrodes for lithium-ion batteries
CN116588995B (zh) * 2023-07-17 2023-12-01 宁德时代新能源科技股份有限公司 一种废旧三元正极材料梯次利用方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3619000B2 (ja) * 1997-01-28 2005-02-09 キヤノン株式会社 電極構造体、二次電池及びそれらの製造方法
US6203944B1 (en) * 1998-03-26 2001-03-20 3M Innovative Properties Company Electrode for a lithium battery
JP3620703B2 (ja) * 1998-09-18 2005-02-16 キヤノン株式会社 二次電池用負極電極材、電極構造体、二次電池、及びこれらの製造方法
JP2001052691A (ja) * 1999-08-09 2001-02-23 Toshiba Corp 非水電解質二次電池

Also Published As

Publication number Publication date
EP1252667A1 (fr) 2002-10-30
KR20020064365A (ko) 2002-08-07
TW504853B (en) 2002-10-01
AU2458801A (en) 2001-07-09
JP2003518722A (ja) 2003-06-10
WO2001048840A1 (fr) 2001-07-05
JP5248730B2 (ja) 2013-07-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20091222