摘 要：介绍了巴基球及碳纳米管的发现和历史‚重点介绍 了碳纳米管的基本性能和晶体结构‚描述了碳纳米管电传导 和热传导的机理。文中还介绍了碳纳米管的主要生产方法 和各自的优点。根据全球碳纳米管应用研究的方向‚对碳纳 米管的应用领域进行了探讨‚展望了碳纳米管的应用前景及 商业开发价值。 

关键词：碳纳米管；性能；制备；应用

Abstract：The discovery and history of carbon nanotubes are introduced.The basic properties,crystal structures and the mechanisms of electric conductivity and thermal conductivity of carbon nanotubes are discribed emphatically.The main production methods and their advantages of carbon nanotubes are mentioned.Based on the trends of carbon nanotubes application around the world,the application fields,prospects and commercial value are discussed.

Keywords：carbon nanotube;property;preparation;application