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 …

Magnetic and microwave absorption properties of polymer composites with amorphous Fe-B/Ni–Zn ferrite nanoparticles

K Shimba, N Tezuka, S Sugimoto - Materials Science and Engineering: B, 2012 - Elsevier
In this study, polymer composites containing amorphous Fe-B submicrometer particles and
Ni–Zn ferrite nanoparticles were fabricated. A polymer composite of mixed particles showed …

Conjugated polymer nanocomposites: synthesis, dielectric, and microwave absorption studies

A Ohlan, K Singh, A Chandra, VN Singh… - Journal of Applied …, 2009 - pubs.aip.org
Nanocomposites of polyaniline with barium ferrite and titanium dioxide (Ti O 2) are
synthesized via in situ emulsion polymerization. The transmission electron microscopy …

[HTML][HTML] Enhanced electromagnetic absorption in ferrite and tantalum pentoxide based polypyrrole nanocomposite

P Gairola, LP Purohit, SP Gairola, P Bhardwaj… - Progress in Natural …, 2019 - Elsevier
The electromagnetic interference (EMI) shielding properties of polypyrrole/barium
ferrite/tantalum pentoxide nanocomposite were studied in the X-band frequency range from …

Synthesis of conducting ferromagnetic nanocomposite with improved microwave absorption properties

K Singh, A Ohlan, AK Bakhshi, SK Dhawan - Materials Chemistry and …, 2010 - Elsevier
The present paper reports the synthesis of polyaromatic amine–ferromagnetic composite
with nanosize TiO2 (∼ 70–90nm) and γ-Fe2O3 (∼ 10–15nm) particles via in situ emulsion …

Conducting polymer embedded with nanoferrite and titanium dioxide nanoparticles for microwave absorption

SK Dhawan, K Singh, AK Bakhshi, A Ohlan - Synthetic Metals, 2009 - Elsevier
The present paper deals with the synthesis of conducting ferrimagnetic polyaniline
nanocomposite embedded with γ-Fe2O3 (9–12nm) and titanium dioxide (70–90nm) …

Microwave absorption behavior of core− shell structured poly (3, 4-ethylenedioxy thiophene)− barium ferrite nanocomposites

A Ohlan, K Singh, A Chandra… - ACS applied materials & …, 2010 - ACS Publications
The present paper reports the complex permittivity, permeability, and microwave absorption
properties of core shell type poly (3, 4-ethylenedioxy thiophene)(PEDOT) nanocomposite …

Electromagnetic interference attenuation and shielding effect of quaternary Epoxy-PPy/Fe3O4-ZnO nanocomposite as a broad band microwave-absorber

A Olad, S Shakoori - Journal of Magnetism and Magnetic Materials, 2018 - Elsevier
An increase in the electromagnetic wave pollution generated from wireless
telecommunication devices has devoted to a great request for exploiting microwave …

[HTML][HTML] Morphology controllable microwave absorption property of polyvinylbutyral (PVB)-MnO2 nanocomposites

PJ Bora, I Azeem, KJ Vinoy, PC Ramamurthy… - Composites Part B …, 2018 - Elsevier
This work reports the synthesis of polyvinylbutyral (PVB)-MnO 2 nanocomposites and their
microwave absorption property. Anisotropic nanoparticles loaded polymer nanocomposites …

Complex permittivity, complex permeability and microwave absorption properties of ferrite–polymer composites

SM Abbas, AK Dixit, R Chatterjee, TC Goel - Journal of Magnetism and …, 2007 - Elsevier
The complex permittivity (ε′–jε ″), complex permeability (μ′–jμ ″) and microwave
absorption properties of ferrite–polymer composites prepared with different ferrite ratios of …