Studies on dielectric and magnetic properties of barium hexaferrite and bio-waste derived activated carbon composites for X-band microwave absorption

S Goel, A Garg, HB Baskey, MK Pandey… - Journal of Alloys and …, 2021 - Elsevier
The effect of the addition of bio-waste derived activated carbon (AC) on magnetic and
dielectric properties of barium hexaferrite (BaFe 12 O 19) has been investigated for …

Microwave absorption study of low-density composites of barium hexaferrite and carbon black in X-band

S Goel, A Garg, HB Baskey, S Tyagi - Journal of Sol-Gel Science and …, 2021 - Springer
The low-density composites based on carbon black (CB) nanopowder and barium
hexaferrite (BaFe 12 O 19) nanoparticles are synthesized and characterized for microwave …

Microwave absorbing characteristics of Fe3O4@ SiO2 core–shell polyaniline-based composites

H Sosiati, S Budi, M Alaydrus… - Materials Research …, 2021 - iopscience.iop.org
In this study, Fe 3 O 4@ SiO 2 core–shell/polyaniline composites were successfully
prepared by mechanical and chemical methods. The crystalline structure, morphology …

Microstructure and microwave absorption properties of ZnO with different surfactants by hydrothermal method

Y Liang, Y Yuan, B Wang, Y Wang, S Wei - Journal of Materials Science …, 2021 - Springer
ZnO with three different morphologies were synthesized by hydrothermal method with
sodium citrate, polyethylene glycol 2000 (PEG2000) and cetyltrimethylammonium bromide …

Synthesis of TiO2/MWCNTs nanocomposites by click chemistry and its microwave absorption properties

X Ji, Q Ma, J Liu, H Yuan, X Ma - Bulletin of Materials Science, 2024 - Springer
Titanium dioxide/multi-walled carbon nanotubes (TiO2/MWCNTs) are nanocomposites
(NCs) prepared via click reaction of TiO2 nanoparticles (TiO2 NPs) with azide groups (TiO2 …

Complex Permittivity, Permeability and Microwave Absorption Studies of Double Layer Magnetic Absorbers Based on BaFe12O19 and BaFe10CoZnO19

E Handoko, I Sugihartono, MA Marpaung… - Materials science …, 2019 - Trans Tech Publ
Microwave absorption properties of double layer magnetic absorbers based on BaFe12O19
(BFO) and BaFe10CoZnO19 (BFCZO) have been investigated in X-band (8.2–12.4 GHz) …

The effect of Mg-Al substitution, particle size reduction, and thickness of BaFe12-2xMgxAlxO19 samples on increasing electromagnetic wave absorption

E Yustanti, VH Hakimah, A Noviyanto, M Randa… - Materials Today …, 2023 - Elsevier
The synthesis of microwave-absorbing materials through a combined destruction process
using mechanical alloying and ultrasonic vibration is significant due to its practical, waste …

Microwave absorbing properties of teflon coating for x-band frequencies

E Handoko, S Budi, I Sugihartono… - AIP Conference …, 2021 - pubs.aip.org
In this research, teflon coating for microwave absorption applications was investigated. The
microwave absorption properties of teflon with thicknesses of 1, 2, 3, 4, 5, 6, 7, and 8 mm …

Complex permittivity, complex permeability and microwave absorption properties of human blood

E Handoko, R Fahdiran, S Budi… - Journal of Physics …, 2019 - iopscience.iop.org
This paper reports a method for measuring for the complex permittivity, permeability and
microwave absorption properties of human blood of healthy human body. The proposed …

Structural, magnetic and microwave absorption properties of natural iron sand

E Handoko, I Sugihartono, MA Marpaung… - Journal of Physics …, 2021 - iopscience.iop.org
This paper presents the development and characterization of the natural iron sand as a
microwave absorber. To develop a new microwave absorbing paints in the 7–13 GHz range …