Low Loss Soft Ferrites Nanoparticles for Applications Up to S-band

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dc.contributor.authorSharma, Sucheta
dc.contributor.authorVerma, Ramesh
dc.contributor.authorSingh, Mahavir
dc.contributor.authorSharma, Surender K.
dc.date.accessioned2024-01-21T10:42:35Z
dc.date.accessioned2024-08-13T12:44:38Z
dc.date.available2024-01-21T10:42:35Z
dc.date.available2024-08-13T12:44:38Z
dc.date.issued2021-10-29T00:00:00
dc.description.abstractThis chapter aims at providing a better understanding of soft ferrites and their role in ultra-high-frequency applications. In wireless communication industry trends of miniaturized, highly efficient and wide-band antenna become the new research areas of the antenna technology. Antenna miniaturization cannot be achieved by simply changing the structural design, and it is important to improve the material characteristics of antenna substrates. Furthermore, to improve the antenna efficiency, almost matched permittivity and permeability values and low magnetic as well as dielectric loss tangents are required especially at ultra-high frequency (UHF), L-band, and S-band frequency range. For efficiency improvement and miniaturization of antennas, magneto-dielectric materials have significant advantages with matching permittivity and permeability values along with sufficiently low magnetic and dielectric loss tangents. Ferrites with very high resistance have been reported as the best host materials to produce low loss magneto-dielectric materials for high-frequency antenna applications as they present moderate permeability and permittivity values. In this chapter, the emphasis is given on the soft ferrites Mn�Zn, Ni�Zn spinel ferrite, and Co2Z type barium hexaferrite. The chapter also explains the effect of substitution of different dopant ions on the properties of soft ferrites. � 2021, Springer Nature Switzerland AG.en_US
dc.identifier.doi10.1007/978-3-030-79960-1_2
dc.identifier.issn23643293
dc.identifier.urihttp://10.2.3.109/handle/32116/3685
dc.identifier.urlhttps://link.springer.com/10.1007/978-3-030-79960-1_2
dc.language.isoen_USen_US
dc.publisherSpringer Science and Business Media Deutschland GmbHen_US
dc.subjectFerritesen_US
dc.subjectHexaferriteen_US
dc.subjectHigh frequencyen_US
dc.subjectPermeabilityen_US
dc.subjectPermittivityen_US
dc.subjectSaturation magnetizationen_US
dc.subjectSpinelen_US
dc.titleLow Loss Soft Ferrites Nanoparticles for Applications Up to S-banden_US
dc.title.journalTopics in Mining, Metallurgy and Materials Engineeringen_US
dc.typeConference paperen_US
dc.type.accesstypeClosed Accessen_US

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