GROWTH OF CARBON NANOTUBES ON IRON OXIDE NANOPARTICLES CATALYST DERIVED FROM IRON STORAGE PROTEIN-FERRITIN BY CVD METHOD

摘要：

Here we used the iron oxide nanoparticles derived from ferritin as catalyst for the synthesis of carbon nanotubes (CNTs) by the chemical vapor deposition (CVD) of coal gas. It has been found that the structure and morphology of CNTs can be tailored, to some degree, by varying the experimental conditions such as catalyst loading and process parameters. In addition to straight CNTs, some Y-branched CNTs were also obtained, which might be due to the sulfur species in the coal gas.

关键词： CNTs preparation CVD ferritin coal gas

作者: YULIANG AN YANQIU LIU XIA YUAN HAO TAN

作者单位: Nonmetal Materials Laboratory, Materials Science and Engineering College, Shenyang Ligong University, Shenyang, Peoples Republic of China

会议类型: 国际会议

会议名称: 第五届先进材料与加工国际会议(Fifth International Conference on Advanced Materials and Processing ICAMP-5)

会议地点: 哈尔滨

会议语种:英文

页码: 1529-1534

在线出版日期: 2008-09-03（万方平台首次上网日期，不代表论文的发表时间）