Dielectric and magnetic properties of Ca(Zn1/3Nb2/3)O3/NiZn ferrite composites |
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| Authors: | Haibo Yang Ying Lin Jianfeng Zhu Fen Wang |
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| Affiliation: | (1) Key Laboratory of Auxiliary Chemistry and Technology for Light Chemical Industry, Ministry of Education, Shaanxi University of Science and Technology, 710021 Xi’an, China |
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| Abstract: | Dense Ca(Zn1/3Nb2/3)O3/NiZn ferrite composites with homogeneously fine microstructures were prepared through conventional solid-state method. The powder XRD patterns confirm the coexistence of the two phases. The dielectric properties in the low frequency range (100 Hz–1 MHz) follow the rule of Maxwell–Wagner interfacial polarization. The dielectric and magnetic properties in the high frequency range (10 MHz–1 GHz) are also reported. The results show that this kind of magnetic–dielectric composites could be used in high-frequency communications for the capacitor-inductor integrating devices such as electromagnetic interference filters and antennas. |
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