2004Unpublished venueRequires access

Complex permittivity and permeability of carbonyl iron powders at microwave frequencies

Yong Wang, M.N. Afsat, R. Grignon

Open publisher page 13 citations

Abstract

The microwave dielectric and magnetic properties of carbonyl iron powders were investigated using the waveguide technique. The experimental results of the complex permittivity and permeability of these carbonyl iron powders are presented. The complex permeability of these carbonyl iron powders are quite similar due to their high content of iron while the complex permittivity of the carbonyl iron powders are different, classifying the various contents of the samples.

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What this paper is about

The microwave dielectric and magnetic properties of carbonyl iron powders were investigated using the waveguide technique. The experimental results of the complex permittivity and permeability of these carbonyl iron powders are presented. The complex permeability of these carbonyl iron powders are quite similar due to their high content of iron while the complex permittivity of the carbonyl iron powders are different, classifying the various contents of the samples.

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OpenAlex reports 13 citations for this work. Citation counts describe recorded attention and do not establish research quality.

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Available abstract

The microwave dielectric and magnetic properties of carbonyl iron powders were investigated using the waveguide technique. The experimental results of the complex permittivity and permeability of these carbonyl iron powders are presented. The complex permeability of these carbonyl iron powders are quite similar due to their high content of iron while the complex permittivity of the carbonyl iron powders are different, classifying the various contents of the samples.

Key concepts: Carbonyl iron, Permittivity, Permeability (electromagnetism), Microwave, Materials science, Dielectric, Dielectric permittivity, Relative permittivity

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