Electromagnetic propagation and absorbing property of ferrite-polymer nanocomposite structure

H Bayrakdar - Progress in Electromagnetics Research M, 2012 - jpier.org
We have synthesis ferrite-polymer nanocomposite structures, theoretically and
experimentally investigated electromagnetic propagation, absorption properties of these …

Controllable preparation of iron nanostructure/carbon nanotube composite materials and their microwave absorption properties

H Tang, Y Chai, D Han - Vacuum, 2019 - Elsevier
Iron nanoparticles, iron nanochains and composite materials of iron nanoparticles and
carbon nanotubes were prepared using a simple reduction method. The complex permittivity …

Electromagnetic wave absorption of polymeric nanocomposites based on ferrite with a spinel and hexagonal crystal structure

A Drmota, J Koselj, M Drofenik, A Žnidaršič - Journal of magnetism and …, 2012 - Elsevier
We have investigated composites designed for microwave absorption based on magnetic
filler, composed of phases within the SrO–Fe2O3 system, embedded in a polyphenylene …

Preparation and microwave absorption properties of polyaniline/Mn0.8Zn0.2Fe2O4 nanocomposite in 2–18 GHz

DG Li, C Chen, W Rao, WH Lu, YH Xiong - Journal of Materials Science …, 2014 - Springer
Abstract The polyaniline/Mn 0.8 Zn 0.2 Fe 2 O 4 (PANI/MZF) nanocomposite was prepared
by an in situ polymerization method. The samples were characterized by Fourier transform …

Synthesis and absorbing mechanism of two-layer microwave absorbers containing polycrystalline iron fibers and carbonyl iron

Q Ding, M Zhang, C Zhang, T Qian - Journal of magnetism and magnetic …, 2013 - Elsevier
Polycrystalline iron fibers were fabricated by α-FeOOH fiber precursors. Two-layer
microwave absorber had been prepared by as-prepared polycrystalline iron fibers and …

Preparation and microwave–absorbing properties of NiFe2O4-polystyrene composites

H Zhao, X Sun, C Mao, J Du - Physica B: Condensed Matter, 2009 - Elsevier
NiFe2O4 nanoparticles were synthesized by the polyacrylamide gel method with acrylamide
as the monomer and N, N′-methylenediacrylamide as lattice agent. The average crystallite …

Microwave absorbing materials using Ag–NiZn ferrite core–shell nanopowders as fillers

CH Peng, HW Wang, SW Kan, MZ Shen, YM Wei… - Journal of magnetism …, 2004 - Elsevier
Silver nanoparticles coated with Ni0. 5Zn0. 5Fe2O4 spinel ferrites, forming a core–shell
structure, were synthesized by utilizing hydrothermal method at different ferrite/silver ratio …

Enhanced microwave absorption properties in cobalt–zinc ferrite based nanocomposites

A Poorbafrani, E Kiani - Journal of Magnetism and Magnetic Materials, 2016 - Elsevier
In an attempt to find a solution to the problem of the traditional spinel ferrite used as the
microwave absorber, the Co 0.6 Zn 0.4 Fe 2 O 4–Paraffin nanocomposites were …

Microwave absorption properties of conducting polymer composite with barium ferrite nanoparticles in 12.4–18GHz

A Ohlan, K Singh, A Chandra, SK Dhawan - Applied physics letters, 2008 - pubs.aip.org
Conducting polymer nanocomposites of polyphenyl amine with barium ferrite nanoparticles
(50–70 nm) have been synthesized via emulsion polymerization. The complex permittivity …

Optimization of electromagnetic matching of Fe-filled carbon nanotubes/ferrite composites for microwave absorption

X Gui, W Ye, J Wei, K Wang, R Lv, H Zhu… - Journal of Physics D …, 2009 - iopscience.iop.org
Composite microwave absorbers have been fabricated by Fe-filled carbon nanotubes
(CNTs) and a W-type hexagonal ferrite. The microwave absorption of the absorbers can be …