AU6878998A - Lithium manganese oxide compound and method of preparation - Google Patents

Lithium manganese oxide compound and method of preparation

Info

Publication number
AU6878998A
AU6878998A AU68789/98A AU6878998A AU6878998A AU 6878998 A AU6878998 A AU 6878998A AU 68789/98 A AU68789/98 A AU 68789/98A AU 6878998 A AU6878998 A AU 6878998A AU 6878998 A AU6878998 A AU 6878998A
Authority
AU
Australia
Prior art keywords
preparation
oxide compound
manganese oxide
lithium manganese
lithium
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.)
Withdrawn
Application number
AU68789/98A
Inventor
Terrell N. Andersen
Paul C. Ellgen
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.)
Tronox LLC
Original Assignee
Kerr McGee Chemical 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 Kerr McGee Chemical LLC filed Critical Kerr McGee Chemical LLC
Publication of AU6878998A publication Critical patent/AU6878998A/en
Withdrawn legal-status Critical Current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
    • H01M4/36—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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Manganates manganites or permanganates
    • C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
    • C01G45/1235—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]2-, e.g. Li2Mn2O4, Li2[MxMn2-x]O4
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G45/00—Compounds of manganese
    • C01G45/12—Manganates manganites or permanganates
    • C01G45/1221—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof
    • C01G45/1242—Manganates or manganites with a manganese oxidation state of Mn(III), Mn(IV) or mixtures thereof of the type [Mn2O4]-, e.g. LiMn2O4, Li[MxMn2-x]O4
    • 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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/40—Electric properties
    • 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
AU68789/98A 1997-04-03 1998-04-01 Lithium manganese oxide compound and method of preparation Withdrawn AU6878998A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US83208197A 1997-04-03 1997-04-03
US08832081 1997-04-03
PCT/US1998/006512 WO1998043917A1 (en) 1997-04-03 1998-04-01 Lithium manganese oxide compound and method of preparation

Publications (1)

Publication Number Publication Date
AU6878998A true AU6878998A (en) 1998-10-22

Family

ID=25260626

Family Applications (1)

Application Number Title Priority Date Filing Date
AU68789/98A Withdrawn AU6878998A (en) 1997-04-03 1998-04-01 Lithium manganese oxide compound and method of preparation

Country Status (2)

Country Link
AU (1) AU6878998A (en)
WO (1) WO1998043917A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240105932A1 (en) * 2020-12-02 2024-03-28 Panasonic Intellectual Property Management Co., Ltd. Positive electrode active material, lithium secondary battery, and method for producing positive electrode active material

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5196279A (en) * 1991-01-28 1993-03-23 Bell Communications Research, Inc. Rechargeable battery including a Li1+x Mn2 O4 cathode and a carbon anode
US5641468A (en) * 1995-09-07 1997-06-24 Kerr-Mcgee Chemical Corporation Lithium manganese oxide compound and method of preparation
US5641465A (en) * 1995-09-07 1997-06-24 Kerr-Mcgee Chemical Corporation Lithium maganese oxide compound and method of preparation

Also Published As

Publication number Publication date
WO1998043917A1 (en) 1998-10-08

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