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4 Result(s)

within Charanjeet Singh Remove this filter Characterization and Evaluation of Materials Remove this filter Condensed Matter Physics Remove this filter

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  1. No Access

    Article

    Investigation of electrical, dielectric, and relaxation metrics of SrFe12O19/Fe3O4 hexaferrite composites

    In this work, composites were prepared from La–Co-doped strontium ferrite (SrFe12O19) and soft magnetite (Fe3O4) in a 1:5 weight ratio, spanning a range of substitutions from z = 0.0 to 0.5. The X-ray diffraction...

    Manisha Thakur, Charanjeet Singh, R. B. Jotania, A. K. Srivastava… in Applied Physics A (2024)

  2. No Access

    Article

    Structural, electrical, and impedance properties of Co and Sn doped Ba0.5Sr0.5Fe12-2xO19 hexaferrite ceramics (0 ≤ x ≤ 1) and their evaluation for antenna application

    The effect of do** of Co2+ and Sn4+ in Ba0.5Sr0.5Fe12-2xO19 hexaferrite with different concentrations (x = 0.2, 0.4, 0.6, 0.8, and 1.0) was studied by X-ray diffraction (XRD), Scanning Electron Microscopy (SEM)...

    Charanjeet Singh, Jasbir Singh, J. E. V. de Morais, R. G. M. Oliveira… in Applied Physics A (2023)

  3. No Access

    Article

    Exploitation of dielectric properties of ferrite composites for microwave absorber applications: complex permittivity, real-imaginary impedance, geometrical thickness, and reflection loss parameters

    The composites of (BaSr)0.5(CoRu)xFe(12–2x)O19 ferrite and Polyaniline (PANI) were prepared. The microwave absorbance of prepared hexaferrite-PANI composites was been investigated in the frequency range from 8 to...

    Charanjeet Singh, Yang Bai, Sanjay R. Mishra, Sukhleen Bindra Narang… in Applied Physics A (2022)

  4. No Access

    Article

    Complex permittivity and complex permeability characteristics of Co–Ti doped barium strontium hexaferrite/paraffin wax composites for application in microwave devices

    The microwave characteristics of composites prepared from Ba0.5Sr0.5CoxTixFe(12-2x)O19/paraffin wax with 10% and 20% volume fraction of ferrite powder in wax have been examined in the test frequency range of 0.13...

    Charanjeet Singh, Maria Vesna Nikolic, Sukhleen Bindra Narang… in Applied Physics A (2020)