【摘要】 纳米碳管是目前强度最高、直径最细的纤维材料,其分子结构独特,具有奇特的力学、化学和电子学性能,可用作加强材料制备高强度复合材料,既有碳纤维材料的固有性质,又具有金属材料的导电和导热性、陶瓷材料的耐热和耐蚀性,还有纺织材料的柔软和编织性以及高分子材料的易加工性,是典型的一材多能、一材多用的功能材料和结构材料,具有极其广泛的应用范围和极具潜力的应用价值。介绍了纳米碳管的结构和应用前景。更多还原

【Abstract】 Numerous investigators have since reported remarkable physical, chemical, electronic and mechanical properties for this new form of carbon. Carbon nanotubes offer tremendous opportunities for the development of fundamentally new material systems. In particular, the exceptional mechanical properties of carbon nanotubes, combined with their low density, offer scope for the development of nanotubes reinforced composite materials. Carbon tubes have extraordinary specific properties. They are typically functional and stuctural material and have tremendous opportunities for application. This paper sums up the structure and the application prospect of carbon nanotubes.更多还原