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发明公开
CN105742562A 导电和液体保持结构 无效 - 撤回

导电和液体保持结构
摘要：
本发明提供了导电和液体保持结构。锂硫二次电池包括负极、导电和液体保持结构、和正极。所述导电和液体保持结构具有5至100μm的厚度、10至120g/m2的面积重量、以及70至95％的孔隙率，并且用亲水聚合物涂覆。
摘要（英）：

The invention provides a conductive and liquid-retaining structure. A lithium-sulfur secondary battery includes a positive electrode, a conductive and liquid-retaining structure, and a positive electrode. The conductive and liquid-retaining structure has a thickness of 5 to 100 [mu]m, an areal weight of 10 to 120 g/m2, and a porosity of 70 to 95% and is coated with a hydrophilic polymer.

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