会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 13. 发明公开
    • 레독스 흐름전지용 분리판 및 상기 분리판을 포함한 레독스 흐름전지
    • 用于还原流动电池的双极板和包含所述双极板的再循环流量电池
    • KR1020140046772A
    • 2014-04-21
    • KR1020120112840
    • 2012-10-11
    • 한국과학기술원
    • 이대길김부기김기현임준우김민국
    • H01M8/18H01M8/02
    • Y02E60/528H01M8/0228H01M8/0213H01M8/0221H01M8/188
    • The present invention relates to a bipolar plate for a redox flow battery and a redox flow battery containing the same, more particularly, to a bipolar plate for a redox flow battery used in a redox flow battery comprising: a pair of electrode plates separated into a positive electrode plate and a negative electrode plate; a membrane interposed between the electrode plates; battery cells, where cathode electrolyte and anode electrolyte are supplied in turn, comprising a separating plate spaced apart from the outside of the electrode stacked in series; a core unit in which carbon fibers impregnated with a curable polymer; and a double structure where a graphite surface layer is combined outside the core unit. According to the present invention, the core unit is made of metals, and the double structure where a graphite surface layer is combined outside the core unit, so that the electrical characteristics are similar to the conventional bipolar plate, processing form is easy, mechanical rigidity can be secured, the durability of the electrolyte is maintained and manufacturing cost can be lowered.
    • 本发明涉及一种用于氧化还原液流电池的双极板和含有氧化还原电池的氧化还原液电池,更具体地说,涉及一种氧化还原液流电池中使用的氧化还原液流电池的双极板,包括:一对电极板,分为 正极板和负极板; 介于电极板之间的膜; 依次供给阴极电解质和阳极电解质的电池单元,包括与串联堆叠的电极的外部隔开的分隔板; 其中浸渍有可固化聚合物的碳纤维的核心单元; 以及石墨表面层组合在核心单元外部的双重结构。 根据本发明,芯单元由金属制成,并且将石墨表面层组合在芯单元外部的双重结构,使得电特性类似于常规双极板,加工形式容易,机械刚度 可以确保电解液的耐久性,并且可以降低制造成本。