| CPC H01M 4/5835 (2013.01) [C08G 63/685 (2013.01); C08K 3/16 (2013.01); C08L 67/02 (2013.01); H01M 4/366 (2013.01); H01M 4/667 (2013.01); H01M 10/36 (2013.01); B82Y 40/00 (2013.01); C08K 2201/005 (2013.01); C08L 2207/53 (2013.01)] | 8 Claims | 

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               1. A liquid type F-shuttle battery comprising: 
            a cathode; 
                an anode; and 
                a fluoride ion conducting liquid electrolyte; 
                wherein the cathode comprises an electrochemically active structure comprising a core and a shell at least partially surrounding the core, 
                wherein the shell comprises a shell material consisting of a surfactant, and 
                wherein the surfactant comprises oleic acid and/or an oleylamine. 
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