Facile synthesis of beaded ceria nanoparticles along carbon nanotubes

摘要：

Ordering assemblies of beaded ceria nanoparticles along CNTs have been synthesized by a facile solvothermal method. The products were characterized by scanning electron microscopy (SEM), transmission electron microscopy (TEM)，and X-ray diffraction (XRD). It is founded that these beaded ceria particles with the diameter of 80-120nm, which are distributed along the axis of CNTs, have a face-centered cubic polycrystalline structure. Finally, a possible formation mechanism has been suggested to explain the formation of beaded ceria nanoparticles along CNTs.

关键词： Ceria Carbon nanotubes Nanoparticles

作者: 张登松 潘成思 施利毅 方建慧

作者单位: 上海大学纳米科学与技术研究中心,上海,200444;上海大学材料科学与工程学院,上海,200072 上海大学化学系,上海,200444 上海大学纳米科学与技术研究中心,上海,200444;上海大学化学系,上海,200444

会议类型: 国际会议

会议名称: 第六届中国国际纳米科技研讨会

会议地点: 成都

会议语种:英文

在线出版日期: 2007-11-19（万方平台首次上网日期，不代表论文的发表时间）