DE60044881D1 - Nthalten - Google Patents

Nthalten

Info

Publication number
DE60044881D1
DE60044881D1 DE60044881T DE60044881T DE60044881D1 DE 60044881 D1 DE60044881 D1 DE 60044881D1 DE 60044881 T DE60044881 T DE 60044881T DE 60044881 T DE60044881 T DE 60044881T DE 60044881 D1 DE60044881 D1 DE 60044881D1
Authority
DE
Germany
Prior art keywords
electrodes
particles
less
collection
average diameter
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
DE60044881T
Other languages
English (en)
Inventor
James P Buckley
Dania I Ghantous
Khanh Hoang
Craig R Horne
Xiangxin Bi
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.)
Nanogram Corp
Original Assignee
Nanogram 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 Nanogram Corp filed Critical Nanogram Corp
Application granted granted Critical
Publication of DE60044881D1 publication Critical patent/DE60044881D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H01M2004/021—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
    • 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
    • H01M4/36—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
    • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Primary Cells (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Liquid Crystal Substances (AREA)
DE60044881T 1999-11-08 2000-11-06 Nthalten Expired - Lifetime DE60044881D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US43574899A 1999-11-08 1999-11-08
PCT/US2000/030543 WO2001035473A1 (en) 1999-11-08 2000-11-06 Electrodes including particles of specific sizes

Publications (1)

Publication Number Publication Date
DE60044881D1 true DE60044881D1 (en) 2010-10-07

Family

ID=23729663

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60044881T Expired - Lifetime DE60044881D1 (en) 1999-11-08 2000-11-06 Nthalten

Country Status (8)

Country Link
EP (1) EP1249047B1 (de)
JP (1) JP2003514353A (de)
KR (2) KR100772467B1 (de)
CN (1) CN1402888A (de)
AT (1) ATE479206T1 (de)
DE (1) DE60044881D1 (de)
TW (1) TW488100B (de)
WO (1) WO2001035473A1 (de)

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US9012073B2 (en) 2008-11-11 2015-04-21 Envia Systems, Inc. Composite compositions, negative electrodes with composite compositions and corresponding batteries
US8465873B2 (en) 2008-12-11 2013-06-18 Envia Systems, Inc. Positive electrode materials for high discharge capacity lithium ion batteries
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GB2470056B (en) 2009-05-07 2013-09-11 Nexeon Ltd A method of making silicon anode material for rechargeable cells
US9853292B2 (en) 2009-05-11 2017-12-26 Nexeon Limited Electrode composition for a secondary battery cell
GB2470190B (en) 2009-05-11 2011-07-13 Nexeon Ltd A binder for lithium ion rechargeable battery cells
US10056644B2 (en) 2009-07-24 2018-08-21 Zenlabs Energy, Inc. Lithium ion batteries with long cycling performance
EP2471134B1 (de) 2009-08-27 2022-01-05 Zenlabs Energy, Inc. Lithiumreiche komplexe schicht-schicht-metalloxide mit hoher spezifischer kapazität und hervorragender zyklisierung
TWI437753B (zh) 2009-08-27 2014-05-11 Envia Systems Inc 鋰基電池之經金屬氧化物塗佈之正電極材料
US9843041B2 (en) 2009-11-11 2017-12-12 Zenlabs Energy, Inc. Coated positive electrode materials for lithium ion batteries
WO2011060024A2 (en) * 2009-11-11 2011-05-19 Amprius, Inc. Open structures in substrates for electrodes
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US8993177B2 (en) 2009-12-04 2015-03-31 Envia Systems, Inc. Lithium ion battery with high voltage electrolytes and additives
US8765306B2 (en) 2010-03-26 2014-07-01 Envia Systems, Inc. High voltage battery formation protocols and control of charging and discharging for desirable long term cycling performance
US8741484B2 (en) 2010-04-02 2014-06-03 Envia Systems, Inc. Doped positive electrode active materials and lithium ion secondary battery constructed therefrom
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GB201009519D0 (en) 2010-06-07 2010-07-21 Nexeon Ltd An additive for lithium ion rechargeable battery cells
US9083062B2 (en) 2010-08-02 2015-07-14 Envia Systems, Inc. Battery packs for vehicles and high capacity pouch secondary batteries for incorporation into compact battery packs
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US8663849B2 (en) 2010-09-22 2014-03-04 Envia Systems, Inc. Metal halide coatings on lithium ion battery positive electrode materials and corresponding batteries
US9166222B2 (en) 2010-11-02 2015-10-20 Envia Systems, Inc. Lithium ion batteries with supplemental lithium
JP2014075178A (ja) * 2011-01-31 2014-04-24 Sanyo Electric Co Ltd 非水電解質二次電池
MY174328A (en) * 2011-08-04 2020-04-08 Mitsui Mining & Smelting Co Ltd Method of manufacturing negative electrode material for lithium ion secondary battery, and negative electrode material for lithium ion secondary battery
US9159990B2 (en) 2011-08-19 2015-10-13 Envia Systems, Inc. High capacity lithium ion battery formation protocol and corresponding batteries
US10170762B2 (en) 2011-12-12 2019-01-01 Zenlabs Energy, Inc. Lithium metal oxides with multiple phases and stable high energy electrochemical cycling
US9070489B2 (en) 2012-02-07 2015-06-30 Envia Systems, Inc. Mixed phase lithium metal oxide compositions with desirable battery performance
US10553871B2 (en) 2012-05-04 2020-02-04 Zenlabs Energy, Inc. Battery cell engineering and design to reach high energy
US9780358B2 (en) 2012-05-04 2017-10-03 Zenlabs Energy, Inc. Battery designs with high capacity anode materials and cathode materials
US9552901B2 (en) 2012-08-17 2017-01-24 Envia Systems, Inc. Lithium ion batteries with high energy density, excellent cycling capability and low internal impedance
US10115962B2 (en) 2012-12-20 2018-10-30 Envia Systems, Inc. High capacity cathode material with stabilizing nanocoatings
US10020491B2 (en) 2013-04-16 2018-07-10 Zenlabs Energy, Inc. Silicon-based active materials for lithium ion batteries and synthesis with solution processing
US10886526B2 (en) 2013-06-13 2021-01-05 Zenlabs Energy, Inc. Silicon-silicon oxide-carbon composites for lithium battery electrodes and methods for forming the composites
US11476494B2 (en) 2013-08-16 2022-10-18 Zenlabs Energy, Inc. Lithium ion batteries with high capacity anode active material and good cycling for consumer electronics
US11094925B2 (en) 2017-12-22 2021-08-17 Zenlabs Energy, Inc. Electrodes with silicon oxide active materials for lithium ion cells achieving high capacity, high energy density and long cycle life performance
KR20200134533A (ko) * 2019-05-22 2020-12-02 삼성에스디아이 주식회사 이차전지
CN114514630A (zh) * 2019-09-25 2022-05-17 因库博实验室有限责任公司 具有高功率密度的小形状因子电池

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Also Published As

Publication number Publication date
TW488100B (en) 2002-05-21
JP2003514353A (ja) 2003-04-15
WO2001035473A1 (en) 2001-05-17
KR20050111650A (ko) 2005-11-25
EP1249047B1 (de) 2010-08-25
ATE479206T1 (de) 2010-09-15
CN1402888A (zh) 2003-03-12
KR100772467B1 (ko) 2007-11-02
EP1249047A1 (de) 2002-10-16
EP1249047A4 (de) 2008-02-13
KR20020059703A (ko) 2002-07-13

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