碳纳米管负载CuO催化剂的制备及性能  

Study on preparation of carbon nanotube supported CuO and catalysis

作　　者：邹勇[1] 

机构地区：[1]黔东南民族师范高等专科学校化学系,贵州凯里556000

出　　处：《黔东南民族师范高等专科学校学报》2004年第3期15-16,共2页Journal of Southeast Guizhou National Teachers College

摘　　要：用自行制备的碳纳米管 (CNTs)作为载体 ,研制出一种高活性的催化剂CuO/CNTs .通过对物理特性分析、SEM图对比以及催化活性的测定 ,证明小粒径的CuO粒子均匀地分布在碳纳米管表面 ,对CO氧化反应有良好的催化活性 .A kind of high efficiency catalyst CuO/CNTs is prepared from the carbon nanotubes obtained in the lab as a catalyst carrier . On the basis of its physical characteristics, SEM observations and catalytic activity analyses, it is found that these small CuO particles disperse on the surface of the carbon nanotubes, and they are active to oxidation of CO.

关 键 词：碳纳米管 负载 氧化铜 

分 类 号：O643.36[理学—物理化学]