A secondary battery includes: a cathode including a lithium-oxygen-containing compound; an anode; and non-aqueous electrolytic solution including one or more first anions represented by Formula (1). B(XY)xFyRz- (1) where X is one of a divalent chain hydrocarbon group, a divalent fluorinated chain hydrocarbon group, and nothing; Y is one of a cyano group (-C[identical to]N) and an isocyano group (-N+[identical to]C-); R is one of a monovalent fluorinated chain hydrocarbon group and a monovalent fluorinated cyclic hydrocarbon group; and x to z are integers that satisfy x>0, y>=0, z>=0, (x+y+z)=4, and (y+z)>0.


    Access

    Download


    Export, share and cite



    Title :

    Secondary Battery, Battery Pack, Electric Vehicle, And Electric Power Storage System


    Contributors:

    Publication date :

    2015-05-27


    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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Secondary battery, battery pack, electric vehicle, and electric power storage system

    IHARA MASAYUKI / FUJITA SHIGERU | European Patent Office | 2018

    Free access

    SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS

    IMOTO RIKAKO / MATSUI TAKAAKI / NAKAI HIDEKI | European Patent Office | 2021

    Free access

    Secondary battery, battery pack, electric vehicle, electric power storage system, electric power tool, and electronic apparatus

    ASAKAWA YUICHIRO / UESAKA SHINICHI / DAIGLE JEAN-CHRISTOPHE et al. | European Patent Office | 2019

    Free access

    SECONDARY BATTERY, BATTERY PACK, ELECTRIC VEHICLE, ELECTRIC POWER STORAGE SYSTEM, ELECTRIC POWER TOOL, AND ELECTRONIC APPARATUS

    MATSUI TAKAAKI / HARADA OSAMU / KURATSUKA MASAKI | European Patent Office | 2016

    Free access