HUE055941T2 - Nagykapacitású pozitív elektród aktív anyaga - Google Patents

Nagykapacitású pozitív elektród aktív anyaga

Info

Publication number
HUE055941T2
HUE055941T2 HUE13844158A HUE13844158A HUE055941T2 HU E055941 T2 HUE055941 T2 HU E055941T2 HU E13844158 A HUE13844158 A HU E13844158A HU E13844158 A HUE13844158 A HU E13844158A HU E055941 T2 HUE055941 T2 HU E055941T2
Authority
HU
Hungary
Prior art keywords
positive electrode
active material
electrode active
capacity positive
capacity
Prior art date
Application number
HUE13844158A
Other languages
English (en)
Inventor
Gerbrand Ceder
Jinhyuk Lee
Alexander Urban
Xin Li
Sangtae Kim
Geoffroy Hautier
Original Assignee
Massachusetts Inst Technology
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 Massachusetts Inst Technology filed Critical Massachusetts Inst Technology
Publication of HUE055941T2 publication Critical patent/HUE055941T2/hu

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
    • H01M4/362—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
    • H01M4/13—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
    • 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
    • H01M4/36—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
    • 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
    • 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
    • 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
    • H01M4/625—Carbon or graphite
    • 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
HUE13844158A 2012-10-02 2013-10-02 Nagykapacitású pozitív elektród aktív anyaga HUE055941T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261708963P 2012-10-02 2012-10-02

Publications (1)

Publication Number Publication Date
HUE055941T2 true HUE055941T2 (hu) 2022-01-28

Family

ID=50432900

Family Applications (2)

Application Number Title Priority Date Filing Date
HUE13844158A HUE055941T2 (hu) 2012-10-02 2013-10-02 Nagykapacitású pozitív elektród aktív anyaga
HUE21184570A HUE062621T2 (hu) 2012-10-02 2013-10-02 Nagykapacitású pozitív elektród aktív anyaga

Family Applications After (1)

Application Number Title Priority Date Filing Date
HUE21184570A HUE062621T2 (hu) 2012-10-02 2013-10-02 Nagykapacitású pozitív elektród aktív anyaga

Country Status (9)

Country Link
US (3) US9960417B2 (hu)
EP (4) EP3944374B1 (hu)
JP (2) JP2015535801A (hu)
KR (2) KR20210041136A (hu)
CN (1) CN104685679B (hu)
FI (1) FI3944374T3 (hu)
HU (2) HUE055941T2 (hu)
PL (2) PL2904655T3 (hu)
WO (1) WO2014055665A2 (hu)

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Also Published As

Publication number Publication date
WO2014055665A3 (en) 2014-07-10
EP4160739A1 (en) 2023-04-05
US10957901B2 (en) 2021-03-23
PL2904655T3 (pl) 2021-12-27
EP2904655A2 (en) 2015-08-12
KR20150065840A (ko) 2015-06-15
EP3944374B1 (en) 2023-06-21
US20140099549A1 (en) 2014-04-10
KR102362350B1 (ko) 2022-02-15
US20140141329A1 (en) 2014-05-22
US20180053934A1 (en) 2018-02-22
EP3944374A3 (en) 2022-07-06
JP2018092958A (ja) 2018-06-14
HUE062621T2 (hu) 2023-11-28
CN104685679A (zh) 2015-06-03
US9960417B2 (en) 2018-05-01
EP2904655A4 (en) 2016-09-28
EP3944374A2 (en) 2022-01-26
US9780363B2 (en) 2017-10-03
JP2015535801A (ja) 2015-12-17
JP6788626B2 (ja) 2020-11-25
PL3944374T3 (pl) 2023-12-11
CN104685679B (zh) 2018-02-16
EP4181235A1 (en) 2023-05-17
KR20210041136A (ko) 2021-04-14
EP2904655B1 (en) 2021-07-21
FI3944374T3 (fi) 2023-09-12
WO2014055665A2 (en) 2014-04-10

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