Double wall carbon nanotubes with an inner diameter of 0.4 nm

2019-07-30 11:48:22

carbon inner 0.4 Diameter nanotubes

责任者: Ci, Lijie;Zhou, Zhenping;Tang, Dongsheng;Yan, Xiaoqin;Liang, Yingxin;Liu, Dongfang;Yuan, Huajun;Zhou, Weiya;Wang, Gang;Xie, Sishen 单位: Institute of Physics, Center for Condensed Matter Physics, Chinese Academy of Science, Beijing 100080, China 来源出处: Advanced Materials,2003,15(12):119-121 摘要: Double wall carbon nanotubes (DWCNT) with an inner diameter of 0.4 nm was discussed. Floating catalyst chemical vapor deposition (CVD) was used. Results showed some DWCNTs with an inner diameter of 0.4 nm. It was also found that the fraction of this kind can be increased under lower carbon partial pressure. 关键词: Carbon nanotubes;Catalysts;Synthesis (chemical);Scanning electron microscopy;Chemical vapor deposition;Hybridization