PL3944374T3 - Materiał aktywny elektrody dodatniej o wysokiej wydajności - Google Patents

Materiał aktywny elektrody dodatniej o wysokiej wydajności

Info

Publication number
PL3944374T3
PL3944374T3 PL21184570.6T PL21184570T PL3944374T3 PL 3944374 T3 PL3944374 T3 PL 3944374T3 PL 21184570 T PL21184570 T PL 21184570T PL 3944374 T3 PL3944374 T3 PL 3944374T3
Authority
PL
Poland
Prior art keywords
positive electrode
active material
electrode active
capacity positive
capacity
Prior art date
Application number
PL21184570.6T
Other languages
English (en)
Inventor
Gerbrand Ceder
Jinhyuk Lee
Alexander Urban
Xin Li
Sangtae Kim
Geoffroy Hautier
Original Assignee
Massachusetts Institute Of 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 Institute Of Technology filed Critical Massachusetts Institute Of Technology
Publication of PL3944374T3 publication Critical patent/PL3944374T3/pl

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Compounds Of Iron (AREA)
PL21184570.6T 2012-10-02 2013-10-02 Materiał aktywny elektrody dodatniej o wysokiej wydajności PL3944374T3 (pl)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
PL3944374T3 true PL3944374T3 (pl) 2023-12-11

Family

ID=50432900

Family Applications (2)

Application Number Title Priority Date Filing Date
PL21184570.6T PL3944374T3 (pl) 2012-10-02 2013-10-02 Materiał aktywny elektrody dodatniej o wysokiej wydajności
PL13844158T PL2904655T3 (pl) 2012-10-02 2013-10-02 Materiał aktywny elektrody dodatniej o wysokiej wydajności

Family Applications After (1)

Application Number Title Priority Date Filing Date
PL13844158T PL2904655T3 (pl) 2012-10-02 2013-10-02 Materiał aktywny elektrody dodatniej o wysokiej wydajności

Country Status (9)

Country Link
US (3) US9780363B2 (pl)
EP (4) EP2904655B1 (pl)
JP (2) JP2015535801A (pl)
KR (2) KR102362350B1 (pl)
CN (1) CN104685679B (pl)
FI (1) FI3944374T3 (pl)
HU (2) HUE055941T2 (pl)
PL (2) PL3944374T3 (pl)
WO (1) WO2014055665A2 (pl)

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Also Published As

Publication number Publication date
JP6788626B2 (ja) 2020-11-25
EP4181235A1 (en) 2023-05-17
KR20210041136A (ko) 2021-04-14
EP2904655A2 (en) 2015-08-12
EP3944374A3 (en) 2022-07-06
HUE062621T2 (hu) 2023-11-28
US20140141329A1 (en) 2014-05-22
EP2904655A4 (en) 2016-09-28
CN104685679A (zh) 2015-06-03
EP2904655B1 (en) 2021-07-21
US9780363B2 (en) 2017-10-03
US20140099549A1 (en) 2014-04-10
JP2018092958A (ja) 2018-06-14
HUE055941T2 (hu) 2022-01-28
PL2904655T3 (pl) 2021-12-27
KR20150065840A (ko) 2015-06-15
US20180053934A1 (en) 2018-02-22
WO2014055665A2 (en) 2014-04-10
EP4160739A1 (en) 2023-04-05
CN104685679B (zh) 2018-02-16
KR102362350B1 (ko) 2022-02-15
FI3944374T3 (fi) 2023-09-12
US9960417B2 (en) 2018-05-01
EP3944374B1 (en) 2023-06-21
WO2014055665A3 (en) 2014-07-10
EP3944374A2 (en) 2022-01-26
US10957901B2 (en) 2021-03-23
JP2015535801A (ja) 2015-12-17

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