公开(公告)号：US09425463B2

公开(公告)日：2016-08-23

申请号：US14266945

申请日：2014-05-01

申请人： Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C.

发明人： Ning-Yih Hsu ,  Yuan-Ming Chang ,  Kuan-Hsiang Chen ,  Hwa-Jou Wei ,  Chen-Hao Wang ,  Wan-Min Huang

IPC分类号： H01B13/00 ,  H01L21/302 ,  H01M4/88 ,  H01M4/96 ,  H01M8/18 ,  H01M8/20

CPC分类号： H01M4/8817 ,  H01M4/8867 ,  H01M4/8875 ,  H01M4/96 ,  H01M8/188 ,  H01M8/20 ,  Y02E60/50 ,  Y02E60/528

摘要： A method is provided for producing electrodes of flow cell having high power density. A plurality of seeds are distributed on a surface of a conductive carbon material. The seeds are etched into nanoparticles to form carbon nanotube (CNT) electrodes. The present invention can be applied to vanadium redox flow cell with advantages of the CNT electrodes, such as conductivity, corrosion resistance, mechanical strength and specific and electrochemical surface area. Electrons are directly passed to the material through CNTs and then to an external electronic load for improving power density of flow cell, making a cell pack more compact and reducing energy consumption on charging and discharging without using noble metal material.

摘要翻译： 提供了一种用于制造具有高功率密度的流动池的电极的方法。 多个种子分布在导电碳材料的表面上。 将种子蚀刻成纳米颗粒以形成碳纳米管（CNT）电极。 本发明可应用于具有CNT电极优点的钒氧化还原流通池，如导电性，耐腐蚀性，机械强度和电化学表面积。 电子通过CNT直接传递到材料，然后直接传递到外部电子负载，以提高流动池的功率密度，使电池组更紧凑，并且在不使用贵金属材料的情况下，减少充电和放电时的能量消耗。

公开(公告)号：US20150114924A1

公开(公告)日：2015-04-30

申请号：US14266945

申请日：2014-05-01

申请人： Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan, R.O.C.

发明人： Ning-Yih Hsu ,  Yuan-Ming Chang ,  Kuan-Hsiang Chen ,  Hwa-Jou Wei ,  Chen-Hao Wang ,  Wan-Min Huang

IPC分类号： H01M4/88 ,  H01M8/18 ,  H01M8/20 ,  H01M4/96

CPC分类号： H01M4/8817 ,  H01M4/8867 ,  H01M4/8875 ,  H01M4/96 ,  H01M8/188 ,  H01M8/20 ,  Y02E60/50 ,  Y02E60/528

摘要： A method is provided for producing electrodes of flow cell having high power density. A plurality of seeds are distributed on a surface of a conductive carbon material. The seeds are etched into nanoparticles to form carbon nanotube (CNT) electrodes. The present invention can be applied to vanadium redox flow cell with advantages of the CNT electrodes, such as conductivity, corrosion resistance, mechanical strength and specific and electrochemical surface area. Electrons are directly passed to the material through CNTs and then to an external electronic load for improving power density of flow cell, making a cell pack more compact and reducing energy consumption on charging and discharging without using noble metal material.

摘要翻译： 提供了一种用于制造具有高功率密度的流动池的电极的方法。 多个种子分布在导电碳材料的表面上。 将种子蚀刻成纳米颗粒以形成碳纳米管（CNT）电极。 本发明可应用于具有CNT电极优点的钒氧化还原流通池，如导电性，耐腐蚀性，机械强度和电化学表面积。 电子通过CNT直接传递到材料，然后直接传递到外部电子负载，以提高流动池的功率密度，使电池组更紧凑，并且在不使用贵金属材料的情况下，减少充电和放电时的能量消耗。