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    • 58. 发明申请
    • METHOD FOR MAKING CARBON NANOTUBE-METAL PARTICLE COMPOSITE
    • 制备碳纳米管金属颗粒复合材料的方法
    • US20140011669A1
    • 2014-01-09
    • US13730879
    • 2012-12-29
    • JIAN-WEI GUOXIAO-LIN XIECHENG WANGXIANG-MING HEWEN-JUAN WEICHEN-CHEN ZHAO
    • JIAN-WEI GUOXIAO-LIN XIECHENG WANGXIANG-MING HEWEN-JUAN WEICHEN-CHEN ZHAO
    • B01J31/22
    • B01J31/22B01J31/06B01J31/2239B82Y30/00B82Y40/00
    • A method for making a carbon nanotube-metal particle composite is provided. Carbon nanotubes, polymer monomers, a first solution containing metal ions, and a second solution containing carboxylic acid radical ions are provided. The carbon nanotubes and the polymer monomers are mixed in a solvent to form a first mixture. The polymer monomers are adsorbed on the carbon nanotubes. A second mixture is formed by mixing the first mixture, the first solution, and the second solution. The polymer monomers, the first solution, and the second solution react with each other to form a coordination complex mixture containing the metal ions. The coordination complex mixture is adsorbed on the surface of the carbon nanotubes. A reducing agent is added into the second mixture to reduce the metal ions of the coordination complex mixture to metal particles, simultaneously, the polymer monomers are polymerize to in situ form the carbon nanotube-metal particle composite.
    • 提供了制备碳纳米管 - 金属颗粒复合材料的方法。 提供碳纳米管,聚合物单体,含有金属离子的第一溶液和含有羧酸根离子的第二溶液。 将碳纳米管和聚合物单体在溶剂中混合以形成第一混合物。 聚合物单体被吸附在碳纳米管上。 通过混合第一混合物,第一溶液和第二溶液形成第二混合物。 聚合物单体,第一溶液和第二溶液彼此反应以形成含有金属离子的配位络合物混合物。 配位络合物被吸附在碳纳米管的表面上。 将还原剂加入到第二混合物中以将配位络合物混合物的金属离子还原成金属颗粒,同时聚合物单体原位聚合形成碳纳米管 - 金属颗粒复合材料。