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公开(公告)号：US20150147619A1
公开(公告)日：2015-05-28
申请号：US14555852
申请日：2014-11-28
发明人： Je Hyun Chae , Won Sang Koh , Seung Ok Lee , Dai In Park , Jeong Soo Kim , Sai Bhavaraju , Mathew Richard Robins , Alexis L. Eccleston , Ashok V. Joshi
IPC分类号： H01M10/39
CPC分类号： H01M10/399 , H01M4/381 , H01M2300/0054
摘要： Provided is a sodium secondary battery capable of operating at a low temperature. More particularly, the sodium secondary battery according to the present invention includes: an anode containing sodium; a cathode containing a transition metal and an alkali metal halide; and a sodium ion conductive solid electrolyte provided between the anode and the cathode, wherein the cathode is impregnated in a molten salt electrolyte containing a sodium.metal halogen salt including at least two kinds of halogens.
摘要翻译： 提供能够在低温下操作的钠二次电池。 更具体地，根据本发明的钠二次电池包括：含钠的阳极; 含有过渡金属和碱金属卤化物的阴极; 以及设置在阳极和阴极之间的钠离子传导性固体电解质，其中阴极浸渍在包含至少两种卤素的钠金属卤素盐的熔融盐电解质中。
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公开(公告)号：US09553337B2
公开(公告)日：2017-01-24
申请号：US14555852
申请日：2014-11-28
发明人： Je Hyun Chae , Won Sang Koh , Seung Ok Lee , Dai In Park , Jeong Soo Kim , Sai Bhavaraju , Mathew Richard Robins , Alexis L. Eccleston , Ashok V. Joshi
CPC分类号： H01M10/399 , H01M4/381 , H01M2300/0054
摘要： Provided is a sodium secondary battery capable of operating at a low temperature. More particularly, the sodium secondary battery according to the present invention includes: an anode containing sodium; a cathode containing a transition metal and an alkali metal halide; and a sodium ion conductive solid electrolyte provided between the anode and the cathode, wherein the cathode is impregnated in a molten salt electrolyte containing a sodium.metal halogen salt including at least two kinds of halogens.
摘要翻译： 提供能够在低温下操作的钠二次电池。 更具体地，根据本发明的钠二次电池包括：含钠的阳极; 含有过渡金属和碱金属卤化物的阴极; 以及设置在阳极和阴极之间的钠离子传导性固体电解质，其中阴极浸渍在包含至少两种卤素的钠金属卤素盐的熔融盐电解质中。
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