Disclosed is a cathode active material for secondary batteries comprising, a compound having a transition metal layer containing lithium as at least one compound selected from the following Formula 1: Li(Li 3x±y M 1-y P x )O 2+z (1) wherein M is an element stable for a six-coordination structure, which is at least one selected from transition metals that belong to the first and second period elements; 0y is satisfied in a case of 3x-y.


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    Title :

    CATHODE ACTIVE MATERIAL FOR SECONDARY BATTERY


    Additional title:

    AKTIVES KATHODENMATERIAL FÜR EINE LITHIUM-SEKUNDÄRBATTERIE
    MATIÈRE ACTIVE DE CATHODE POUR BATTERIE SECONDAIRE


    Contributors:
    CHANG SUNG-KYUN (author) / LEE DONGHUN (author) / SHIN HOSUK (author) / PARK HONG KYU (author) / LEE JIEUN (author)

    Publication date :

    2017-11-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    C01G Verbindungen der von den Unterklassen C01D oder C01F nicht umfassten Metalle , COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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