| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1531737 | Materials Science and Engineering: B | 2007 | 4 Pages |
Abstract
Fe-filled carbon nanotubes were prepared reliably and economically via pyrolyzing of ferrocene and activated carbon. The sample was characterized by high-resolution transmission electron microscopy, electron diffraction and fast Fourier transforms. The complex relative permittivity and permeability parameters were measured in a frequency range of 2–18 GHz and microwave absorbing behavior was investigated. The sample exhibits the maximum reflection loss and the widest bandwidth of below −5 dB is −11.29 dB and 4.13 GHz (matching thickness = 2.5 mm), respectively.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Hong Zhu, Haiyan Lin, Hongfan Guo, Liufang Yu,