Single-Walled Carbon Nanotube Growth with Non-Iron- Group “Catalysts” by Chemical Vapor Deposition

作     者：Yoshikazu Homma Huaping Liu Daisuke Takagi Yoshihiro Kobayashi 

作者机构：Department of PhysicsTokyo University of ScienceShinjukuTokyo 162-8601Japan NTT Basic Research LaboratoriesNippon Telegraph and Telephone CorporationAtsugiKanagawa 243-0198Japan National Institute of Advanced Industrial Science and TechnologyNanotechnology Research InstituteTsukubaIbaraki305-8561Japan Department of Applied PhysicsOsaka UniversitySuitaOsaka 565-0871Japan 

出 版 物：《Nano Research》 (纳米研究（英文版）)

年 卷 期：2009年第2卷第10期

页      面：793-799页

核心收录：

学科分类：08[工学] 080502[工学-材料学] 0805[工学-材料科学与工程（可授工学、理学学位）] 

基　　金：They acknowledge the support for their research in this eld from CREST Japan Science and Technology Agency and a Grant-in-Aid for Scientific Research on Priority Areas(No.19054015)from the Ministry of Education Culture Sports Science and Technology(MEXT) Japan 

主　　题：Carbon nanotube catalyst seed growth mechanism chemical vapor deposition vapor liquid solid mechanism 

摘      要：Various materials have been found to“catalyzecarbon nanotube growth in chemical vapor deposition(CVD)when they become nano-sized *** involve not only metals,such as Pd,Pt,Au,Ag,and Cu,but also semiconductors,such as Si,Ge,and *** and diamond nanoparticles also produce carbon ***“catalysts,which are better called“seeds,can be categorized into two types:one type forms a eutectic liquid or highly-mobile alloy with carbon,and carbon atoms precipitate from the eutectic alloy;the other type remains as a solid phase and form a carbon surface layer during CVD *** this paper,we review recent studies of SWCNT growth with these non-iron-group materials and highlight the mechanisms involved.