| 热处理制备碳纳米洋葱状富勒烯的研究 |
| |
| 引用本文： | 张艳,赵兴国,许并社.热处理制备碳纳米洋葱状富勒烯的研究[J].太原理工大学学报,2004,35(3):276-278. |
| |
| 作者姓名： | 张艳 赵兴国 许并社 |
| |
| 作者单位： | 太原理工大学,材料科学与工程学院,山西,太原,030024 |
| |
| 基金项目： | 国家自然科学资金项目(59871032)，国家杰出青年科学基金资助项目(50025103)。 |
| |
| 摘 要： | 采用真空热处理方法，以石墨为原料制备洋葱状富勒烯。利用高分辨电子显微镜对其进行了观察和表征。用金属纳米颗粒掺杂催化制成的纳米洋葱状富勒烯，石墨化程度较高。催化剂对纳米洋葱状富勒烯的形成有较大影响。这种制备纳米洋葱状富勒烯的方法工艺简单、产量较高，产品易于纯化，比较易于工业化。
|
| 关 键 词： | 纳米洋葱状富勒烯 真空热处理 催化剂 |
| 文章编号： | 1007-9432(2004)03-0276-03 |
| 修稿时间： | 2003年12月22 |
Preparation of Nano Onion-like Fullerenes by Vacuum Heat-treatment |
| |
| ZHANG Yan,ZHAO Xing-guo,XU Bing-she.Preparation of Nano Onion-like Fullerenes by Vacuum Heat-treatment[J].Journal of Taiyuan University of Technology,2004,35(3):276-278. |
| |
| Authors: | ZHANG Yan ZHAO Xing-guo XU Bing-she |
| |
| Abstract: | Onion-like Fullerenes have been produced under high-temperature and vacuum. The morphology of the carbon nano onion-like Fullerenes was examined and characterized by high resolution electron microscopy and X-ray diffraction.By means of nanoparticles, onion-like Fullerenes possessed a higher degree of graphization.The result denoted that the catalyst is one of the main factors .The method is very simplicity and the volume of production is high. |
| |
| Keywords: | nano onion-like Fullerenes vacuum heat-treatment catalyst |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
