AU2001229265A1 - Electrode compositions having improved cycling behavior - Google Patents

Electrode compositions having improved cycling behavior

Info

Publication number
AU2001229265A1
AU2001229265A1 AU2001229265A AU2926501A AU2001229265A1 AU 2001229265 A1 AU2001229265 A1 AU 2001229265A1 AU 2001229265 A AU2001229265 A AU 2001229265A AU 2926501 A AU2926501 A AU 2926501A AU 2001229265 A1 AU2001229265 A1 AU 2001229265A1
Authority
AU
Australia
Prior art keywords
composite
electrode compositions
layer
cycling behavior
improved cycling
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
AU2001229265A
Inventor
Kevin W. Eberman
Larry J. Krause
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
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of AU2001229265A1 publication Critical patent/AU2001229265A1/en
Abandoned 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
    • H01M4/13—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
    • H01M4/36—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
    • H01M4/38—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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/387—Tin or alloys based on tin
    • 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
    • H01M4/44—Alloys based on cadmium
    • 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
    • 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
    • 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
    • H01M4/624—Electric conductive fillers
    • 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
    • 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
    • H01M4/40—Alloys based on alkali metals
    • H01M4/405—Alloys based on lithium
    • 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)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Secondary Cells (AREA)
  • Inert Electrodes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

An electrode composition that includes a plurality of composite particles and a plurality of electrically conductive diluent particles admixed with the composite particles. Each of the composite particles includes an electrochemically active metal particle and an electrically conductive layer partially covering the particle. In one aspect, the layer is present in an amount no greater than about 75 wt. % of the composite, while in another aspect the layer is present in an amount no greater than about 75 vol. % of the composite. Also featured are lithium ion batteries featuring electrodes made from these compositions.
AU2001229265A 2000-01-13 2001-01-03 Electrode compositions having improved cycling behavior Abandoned AU2001229265A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17589300P 2000-01-13 2000-01-13
US60175893 2000-01-13
US09/751,168 US20010033973A1 (en) 2000-01-13 2000-12-29 Electrode compositions having improved cycling behavior
US09751168 2000-12-29
PCT/US2001/000151 WO2001052336A1 (en) 2000-01-13 2001-01-03 Electrode compositions having improved cycling behavior

Publications (1)

Publication Number Publication Date
AU2001229265A1 true AU2001229265A1 (en) 2001-07-24

Family

ID=26871667

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001229265A Abandoned AU2001229265A1 (en) 2000-01-13 2001-01-03 Electrode compositions having improved cycling behavior

Country Status (11)

Country Link
US (1) US20010033973A1 (en)
EP (1) EP1252669B1 (en)
JP (1) JP2003520397A (en)
KR (1) KR100689000B1 (en)
CN (1) CN1208858C (en)
AT (1) ATE368943T1 (en)
AU (1) AU2001229265A1 (en)
CA (1) CA2397060A1 (en)
DE (1) DE60129668T2 (en)
HK (1) HK1051088B (en)
WO (1) WO2001052336A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1313158A3 (en) 2001-11-20 2004-09-08 Canon Kabushiki Kaisha Electrode material for rechargeable lithium battery, electrode comprising said electrode material, rechargeable lithium battery having said electrode , and process for the production thereof
CN1260848C (en) * 2002-03-28 2006-06-21 Tdk株式会社 Lithium secondary battery
US7341804B2 (en) * 2002-09-20 2008-03-11 3M Innovative Properties Company Anode compositions having an elastomeric binder and an adhesion promoter
JP2004311141A (en) * 2003-04-04 2004-11-04 Sony Corp Electrode and battery using it
JP5181002B2 (en) * 2009-08-21 2013-04-10 尾池工業株式会社 Scale-like thin film fine powder dispersion or scale-like thin film fine powder, paste using the same, battery electrode, and lithium secondary battery
CN102683656B (en) * 2012-04-26 2014-10-29 宁波杉杉新材料科技有限公司 High-performance porous film silicon-based negative electrode material of lithium ion cell and preparation method thereof
FR3007204B1 (en) * 2013-06-17 2022-03-18 Centre Nat Rech Scient USE OF NEW COMPOUNDS AS NEGATIVE ELECTRODE ACTIVE MATERIAL IN A SODIUM-ION BATTERY.

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3215448B2 (en) * 1991-03-12 2001-10-09 三洋電機株式会社 Zinc alkaline battery
US5721065A (en) * 1995-05-05 1998-02-24 Rayovac Corporation Low mercury, high discharge rate electrochemical cell
JP3601124B2 (en) * 1995-09-22 2004-12-15 株式会社デンソー A positive electrode active material of a secondary battery using a non-aqueous solution, and a positive electrode.
JP3619000B2 (en) * 1997-01-28 2005-02-09 キヤノン株式会社 Electrode structure, secondary battery, and manufacturing method thereof
JP4395898B2 (en) * 1997-06-03 2010-01-13 パナソニック株式会社 Anode material for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery using these anode materials
JPH1186854A (en) * 1997-09-11 1999-03-30 Hitachi Ltd Lithium secondary battery
US6203944B1 (en) * 1998-03-26 2001-03-20 3M Innovative Properties Company Electrode for a lithium battery
JP3941235B2 (en) * 1998-05-13 2007-07-04 宇部興産株式会社 Non-aqueous secondary battery
US6428933B1 (en) * 1999-04-01 2002-08-06 3M Innovative Properties Company Lithium ion batteries with improved resistance to sustained self-heating
JP4177529B2 (en) * 1999-08-30 2008-11-05 松下電器産業株式会社 Anode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery

Also Published As

Publication number Publication date
WO2001052336A1 (en) 2001-07-19
ATE368943T1 (en) 2007-08-15
HK1051088B (en) 2008-03-14
EP1252669B1 (en) 2007-08-01
DE60129668D1 (en) 2007-09-13
EP1252669A1 (en) 2002-10-30
CN1418383A (en) 2003-05-14
DE60129668T2 (en) 2008-05-21
JP2003520397A (en) 2003-07-02
US20010033973A1 (en) 2001-10-25
KR20020064380A (en) 2002-08-07
CA2397060A1 (en) 2001-07-19
KR100689000B1 (en) 2007-03-09
HK1051088A1 (en) 2003-07-18
CN1208858C (en) 2005-06-29

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