The adsorption of p-nitrophenol on CN?x nanotubes is studied. The adsorption quantity and efficiency are measured and possible mechanisms for the adsorption are discussed.

• 研究了碳氮纳米管对对硝基苯酚的吸附；采用分光光度计测量溶液浓度；计算出不同质量的碳氮纳米管对对硝基苯酚的吸附量及吸附效率；探讨了其可能的吸附机理；并与文献报道的碳纳米管对对硝基苯酚吸附性能进行比较.