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为拓展碳纳米管的实际应用 ,对碳纳米管应用于超级电容器的电极材料的特点作了深入分析。碳纳米管电极具有独特的孔隙结构和高比表面积利用率 ;碳纳米管表面可以形成丰富的官能团 ,具有较好的吸附特性。此外 ,作者提出了采用酸处理或球磨工艺打断碳纳米管、提高其内腔利用率的方法。可以预料 ,碳纳米管在这一领域将得到广泛应用
In order to expand the practical application of carbon nanotubes, the characteristics of electrode materials for carbon nanotubes used in supercapacitors were analyzed in detail. Carbon nanotube electrodes have unique pore structure and high specific surface area utilization. Carbon nanotubes can form abundant functional groups on the surface and have good adsorption properties. In addition, the authors proposed a method of using acid treatment or ball milling process to break carbon nanotubes and improve their lumen utilization. It is expected that carbon nanotubes will be widely used in this area