ATE522941T1 - Kohlenstoffbeschichtetes lithium-manganphosphat- kathodenmaterial - Google Patents

Kohlenstoffbeschichtetes lithium-manganphosphat- kathodenmaterial

Info

Publication number
ATE522941T1
ATE522941T1 AT08763465T AT08763465T ATE522941T1 AT E522941 T1 ATE522941 T1 AT E522941T1 AT 08763465 T AT08763465 T AT 08763465T AT 08763465 T AT08763465 T AT 08763465T AT E522941 T1 ATE522941 T1 AT E522941T1
Authority
AT
Austria
Prior art keywords
coated lithium
carbon coated
cathode material
lithium manganese
manganese phosphate
Prior art date
Application number
AT08763465T
Other languages
English (en)
Inventor
Ivan Exnar
Thierry Drezen
Marketa Zukalova
James Miners
Otakar Frank
Ladislav Kavan
Original Assignee
Dow Global Technologies Llc
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 Dow Global Technologies Llc filed Critical Dow Global Technologies Llc
Application granted granted Critical
Publication of ATE522941T1 publication Critical patent/ATE522941T1/de

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
    • H01M4/48—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
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • H01M4/362—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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • 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
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • H01M4/583—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
    • H01M4/62—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)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Composite Materials (AREA)
  • Manufacturing & Machinery (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
AT08763465T 2007-07-13 2008-07-03 Kohlenstoffbeschichtetes lithium-manganphosphat- kathodenmaterial ATE522941T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP07112490A EP2015382A1 (de) 2007-07-13 2007-07-13 Kohlenstoffbeschichtetes Lithium-Mangan-Phosphat-Kathodenmaterial
PCT/IB2008/052678 WO2009010895A1 (en) 2007-07-13 2008-07-03 Carbon coated lithium manganese phosphate cathode material

Publications (1)

Publication Number Publication Date
ATE522941T1 true ATE522941T1 (de) 2011-09-15

Family

ID=38561982

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08763465T ATE522941T1 (de) 2007-07-13 2008-07-03 Kohlenstoffbeschichtetes lithium-manganphosphat- kathodenmaterial

Country Status (9)

Country Link
US (1) US8357468B2 (de)
EP (2) EP2015382A1 (de)
JP (1) JP5465173B2 (de)
KR (1) KR101542060B1 (de)
CN (1) CN101803075B (de)
AT (1) ATE522941T1 (de)
CA (1) CA2699999C (de)
TW (1) TWI449248B (de)
WO (1) WO2009010895A1 (de)

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US8133616B2 (en) * 2006-02-14 2012-03-13 Dow Global Technologies Llc Lithium manganese phosphate positive material for lithium secondary battery
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EP2276698A1 (de) * 2008-04-14 2011-01-26 Dow Global Technologies Inc. Lithiummetallphosphat/kohlenstoff-nanoverbundwerkstoffe als kathodenaktivmassen für lithium-sekundärbatterien
KR101628416B1 (ko) 2008-08-05 2016-06-08 다우 글로벌 테크놀로지스 엘엘씨 재충전가능한 리튬 배터리용 캐쏘드 활성 물질로서의 리튬 금속 포스페이트/탄소 나노복합체
JP5716269B2 (ja) * 2008-11-04 2015-05-13 株式会社Ｇｓユアサ 非水電解質二次電池用正極材料
WO2010082402A1 (ja) 2009-01-15 2010-07-22 株式会社Ｇｓユアサ リチウム二次電池用正極活物質及びリチウム二次電池
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Also Published As

Publication number Publication date
KR20100048994A (ko) 2010-05-11
KR101542060B1 (ko) 2015-08-06
TW200913354A (en) 2009-03-16
EP2015382A1 (de) 2009-01-14
CA2699999A1 (en) 2009-01-22
JP5465173B2 (ja) 2014-04-09
CN101803075B (zh) 2012-10-03
TWI449248B (zh) 2014-08-11
WO2009010895A1 (en) 2009-01-22
US20100178562A1 (en) 2010-07-15
JP2010533354A (ja) 2010-10-21
CN101803075A (zh) 2010-08-11
EP2210300A1 (de) 2010-07-28
US8357468B2 (en) 2013-01-22
EP2210300B1 (de) 2011-08-31
CA2699999C (en) 2016-05-24

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