PARAMETRIC STUDY FOR THE PREPARATION OF ALIGNED SINGLE-WALLED CARBON NANOTUBES BY ANODE-ARC DISCHARG

• 作 者: J.F.Dai Q.Wang W.X.Li Z.Q.Wei
• 机 构: StateKeyLaboratoryofNewNonferrousMetalMaterials,StateKeyLaboratoryofNewNonferrousMetalMaterials
• 出 处: 金属学报：英文版
• 发表日期: 2005年3期
• 关键词: 碳纳米管 阳极电弧 制备工艺 催化剂 半导体 carbon nanotubes anode-arc preparation catalyst
• 基金项目: 甘肃省自然科学基金

Well aligned quasi-straight single-walled carbon nanotubes (SWCNTs) and straight SWCNTs bundle have been prepared in large scale by anode-arc vaporization of graphite with metallic catalysts. Various parameters such as the catalyst preparation, the kinds