Fabrication and microwave absorption of carbon nanotubes/CoFe2O4 spinel nanocomposite
文献类型：期刊论文
| 作者 | Che, RC ; Zhi, CY ; Liang, CY ; Zhou, XG |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2006 |
| 卷号 | 88期号:3 |
| 关键词 | NANOPARTICLES ENHANCEMENT COFE2O4 COBALT |
| ISSN号 | 0003-6951 |
| 通讯作者 | Zhi, CY: Natl Inst Mat Sci, Adv Mat Lab, Namiki 1-1, Tsukuba, Ibaraki 3050044, Japan. |
| 中文摘要 | A large-scale carbon nanotube/CoFe2O4 (CNTs/CoFe2O4) spinel nanocomposite has been fabricated by a chemical vapor deposition method using CoFe2O4 nanoparticles as catalysts. A uniform mixture of CNTs and CoFe2O4 nanoparticles was obtained simultaneously. The structure and chemical composition of the product were investigated using various techniques, such as x-ray diffraction, high-resolution transmission electron microscopy, and electron energy loss spectroscopy. It was found that the particles functionalized on CNTs were cubic phase CoFe2O4. Microwave absorption of the CNT/CoFe2O4 nanocomposites at 2-18 GHz is evidently enhanced, as compared with that of both pure CNTs and CoFe2O4 nanoparticles. The enhancement mechanism is discussed based on magnetization hysteresis loop measurement and electromagnetic theory. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2013-09-17 |
| 源URL | [http://ir.iphy.ac.cn/handle/311004/37897]  |
| 专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
| 推荐引用方式 GB/T 7714 | Che, RC,Zhi, CY,Liang, CY,et al. Fabrication and microwave absorption of carbon nanotubes/CoFe2O4 spinel nanocomposite[J]. APPLIED PHYSICS LETTERS,2006,88(3). |
| APA | Che, RC,Zhi, CY,Liang, CY,&Zhou, XG.(2006).Fabrication and microwave absorption of carbon nanotubes/CoFe2O4 spinel nanocomposite.APPLIED PHYSICS LETTERS,88(3). |
| MLA | Che, RC,et al."Fabrication and microwave absorption of carbon nanotubes/CoFe2O4 spinel nanocomposite".APPLIED PHYSICS LETTERS 88.3(2006). |
入库方式： OAI收割
来源：物理研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。