The present invention relates to an electrochemical cell characterized in that it comprises at least a positive electrode which comprises manganese physically separated from at least a negative electrode which comprises an aluminum alloy, and wherein said positive and negative electrodes are electrically connected through a neutral pH electrolyte. Further, the present invention relates to the use of the electrochemical cell, preferably as a button battery in hearing aids.


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    Title :

    Electrochemical cell aluminum-manganese



    Publication date :

    2019-02-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    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 / B64C AEROPLANES , Flugzeuge



    ALUMINIUM-MANGANESE OXIDE ELECTROCHEMICAL CELL

    RODRÍGUEZ SOLER PALOMA / CHACÓN GUADALIX JOAQUÍN JOSÉ / FATAS LAHOZ ENRIQUE et al. | European Patent Office | 2018

    Free access