| Permittivity and permeability of Fe(Tb) nanoparticles and their microwave absorption in the 2-18 GHz range | |
| Z. Han; D. Li; M. Tong; X. Wei; R. Skomski; W. Liu; Z. D. Zhang; D. J. Sellmyer | |
| 2010 | |
| Source Publication | Journal of Applied Physics
 |
| ISSN | 0021-8979 |
| Volume | 107Issue:9 |
| Abstract | The permittivity and permeability of the Tb-doped and undoped Fe core-shell nanoparticles were investigated for frequencies from 2 to 18 GHz. The particles were synthesized by arc discharge and contain some oxygen, probably in the form of Fe(2)O(3), Fe(3)O(4), and Tb(2)O(3), whereas the core material is Fe. Both the electromagnetic materials constants and the morphology of the Fe nanoparticles are changed by Tb addition, which gives rise to the shifts to higher frequencies and thinner thicknesses of the maximum microwave absorption in the Tb-doped Fe nanoparticles. (C) 2010 American Institute of Physics. [doi: 10.1063/1.3369972] |
| description.department | [han, z.; li, d.; tong, m.; liu, w.; zhang, z. d.] chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china. [han, z.; li, d.; tong, m.; liu, w.; zhang, z. d.] chinese acad sci, int ctr mat phys, shenyang 110016, peoples r china. [wei, x.; skomski, r.; liu, w.; sellmyer, d. j.] univ nebraska, dept phys & astron, lincoln, ne 68588 usa. [wei, x.; skomski, r.; liu, w.; sellmyer, d. j.] univ nebraska, nebraska ctr mat & nanosci, lincoln, ne 68588 usa.;han, z (reprint author), chinese acad sci, shenyang natl lab mat sci, inst met res, shenyang 110016, peoples r china;wliu@imr.ac.cn |
| Keyword | Complex Permittivity Carbon Nanotubes Composites Films Band |
| URL | 查看原文 |
| WOS ID | WOS:000277834300134 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/31137 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | Z. Han,D. Li,M. Tong,et al. Permittivity and permeability of Fe(Tb) nanoparticles and their microwave absorption in the 2-18 GHz range[J]. Journal of Applied Physics,2010,107(9). |
| APA | Z. Han.,D. Li.,M. Tong.,X. Wei.,R. Skomski.,...&D. J. Sellmyer.(2010).Permittivity and permeability of Fe(Tb) nanoparticles and their microwave absorption in the 2-18 GHz range.Journal of Applied Physics,107(9). |
| MLA | Z. Han,et al."Permittivity and permeability of Fe(Tb) nanoparticles and their microwave absorption in the 2-18 GHz range".Journal of Applied Physics 107.9(2010). |
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