supported by the National Natural Science Foundation of China (51005230, 61107043, 61375091, 51375477);the CAS FEA International Partnership Program for Creative Research Teams
Nowadays,one of the bottlenecks which hinder the development and application of carbon nanotube(CNT)nano device is that no pure semiconducting CNT(s-CNT)or metallic CNT(m-CNT)can be obtained,and for solving this probl...