Effect of shape of Fe particles on their electromagnetic properties within 1-18 GHz range
Effect of shape of Fe particles on their electromagnetic properties within 1-18 GHz range
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DOI：
10.1063/1.3367970
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发表时间：
2010-05-01
影响因子：
3.2
通讯作者：
Deng, Longjiang
中科院分区：
文献类型：
--
作者：
Han, Mangui;Tang, Wei;Deng, Longjiang
将球形磁性铁粉磨成不同的片状，在1~8 GHz的频率范围内研究了它们的介电常数和磁导率的色散行为。结果表明，介电常数和磁导率均与颗粒形状有关。这些片状粒子还表现出更好的微波吸收性能。(C)2010年美国物理研究所。[DOI：10.1063/1.3367970]
Spherical magnetic iron particles were milled into different flake shapes, and their permittivity, permeability dispersion behaviors have been investigated within the frequency range of 1-8 GHz range. The results show that both permittivity and permeability values depend on the particle shapes. These flake particles also demonstrate better microwave absorption performances. (C) 2010 American Institute of Physics. [doi:10.1063/1.3367970]