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单壁碳纳米管因其特殊的结构和优异的电学性质可能成为未来纳米器件的支撑材料之一.如何获得结构和性能完全可控的单壁碳纳米管,如何用碳纳米管构筑各种可能的器件结构单元,这是人们目前研究的热点问题.实现单壁碳纳米管在表面的直接可控生长将有助于获得结构和性能可控的纳米管.本文主要从表面上单壁碳纳米管的生长条件、生长的可控性和生长机理等几个方面对单壁碳纳米管在表面上的可控生长进行综述.
Due to its special structure and excellent electrical properties, single-walled carbon nanotubes (CNTs) may become one of the supporting materials for future nanodevices. How to obtain single-walled carbon nanotubes with completely controlled structure and properties and how to construct various possible carbon nanotubes Of the device structure unit, which is the hot issue people are currently studying.Single-walled carbon nanotubes to achieve direct controllable growth on the surface will help to obtain nanotubes with controlled structure and properties.This paper mainly from the surface of single-walled carbon nano Tube growth conditions, growth controllability and growth mechanism of several aspects of the single-walled carbon nanotubes in the surface of the controlled growth are reviewed.