망간산화물/탄소나노섬유복합재 제조방법 및 그 탄소나노섬유복합재를 포함하는 고용량 하이브리드 슈퍼의사캐패시터용 전극
    2.
    发明公开
    망간산화물/탄소나노섬유복합재 제조방법 및 그 탄소나노섬유복합재를 포함하는 고용량 하이브리드 슈퍼의사캐패시터용 전극 有权
    生产二氧化锰和碳纳米纤维复合物的方法和包括复合物的PSEUDO电容器

    公开(公告)号:KR1020110033733A

    公开(公告)日:2011-03-31

    申请号:KR1020090091333

    申请日:2009-09-25

    Abstract: PURPOSE: A method for manufacturing manganese dioxide/carbon nanofiber composite and an electrode for high-capacity hybrid super pseudocapacitor containing the same are provided to obtain high electrode density by coating a manganese oxide on carbon nanofiber containing superfine fiber web. CONSTITUTION: A polyacrylonitrile-based carbon nanofiber is manufactured through an electrospinning method. The carbon nanofiber is immersed into manganese acetate(Mn(Ace)_3) at temperature between 60 and 70 degrees Celsius for 1 to 5 hours. The immersed carbon nanofiber is thermally processed under air at temperature between 200 and 400 degrees Celsius.

    Abstract translation: 目的:提供一种制备二氧化锰/碳纳米纤维复合材料的方法和含有该二氧化锰/碳纳米纤维复合材料的高容量混合超级假电容器的电极,以通过在含有超细纤维网的碳纳米纤维上涂覆氧化锰来获得高电极密度。 构成:通过静电纺丝法制造聚丙烯腈系碳纳米纤维。 将碳纳米纤维浸入到乙酸锰(Mn(Ace)3)中,温度在60至70摄氏度之间1至5小时。 浸渍的碳纳米纤维在空气中在200-400℃的温度下热处理。

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