摘要
We have successfully synthesized carbon nanotubes by the solvothermal approach at 400℃,in which toluene was used as the carbon source and solvent,and LaNi5 was used as the catalyst.The products were characterized with X-ray powder diffractometer（XRD）,transmission eletronic microscopy（TEM）and Raman spectroscopy.The results show that the products are hexaganol phase carbon nanotubes with inner diameters ranging from 5 to 10nm and outer diameters approximately 100nm.The length of the carbon nanotube is of several micrometres.
We have successfully synthesized carbon nanotubes by the solvothermal approach at 400℃, in which toluene was used as the carbon source and solvent, and LaNi5 was used as the catalyst. The products were characterized with X - ray powder diffractometer（XRD） ,transmission eletronie microscopy（TEM）and Ramnn spectroscopy. The results show that the products are hexagand phase carbon nanotubos with inner diameters ranging from 5 to 10nm and outer diameters approximately 100nm. The length of the carbon nanotube is of several micrometres.
出处
《化学研究与应用》
CAS
CSCD
北大核心
2006年第2期204-206,共3页
Chemical Research and Application
基金
广东省教育厅"千百十人才工程"项目资助(Q02059)
广东省科技计划项目资助(2KM02304G)
关键词
溶剂热
甲苯
碳纳米管
solvothermal
toluene
carbon nanotubos
