Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin

Kenji Sakai, Y. Guan, Y. Sato, S. Yoshikado

Research output: Chapter in Book/Report/Conference proceedingConference contribution

6 Citations (Scopus)

Abstract

The frequency dependences of the relative complex permeability μr* the relative complex permittivity and the return loss for the composite made of sendust flakes or spherical sendust particles dispersed in polystyrene resin were investigated in the frequency range from 1 to 40 GHz. The values of increased when sendust flakes were dispersed in polystyrene resin and the frequency dependence of μr* was different in the particles shape of sendust. Therefore, absorption characteristics depended on the particle shape of sendust and the absorption of electromagnetic waves with a wide bandwidth in the frequency range from 10 and 20 GHz could be achieved using spherical sendust particle with a low volume mixture ratio.

Original languageEnglish
Title of host publicationIOP Conference Series: Materials Science and Engineering
PublisherInstitute of Physics Publishing
Volume18
EditionSYMPOSIUM 6
DOIs
Publication statusPublished - 2011
Externally publishedYes
Event3rd International Congress on Ceramics, ICC 2011 - Osaka, Japan
Duration: Nov 14 2010Nov 18 2010

Other

Other3rd International Congress on Ceramics, ICC 2011
CountryJapan
CityOsaka
Period11/14/1011/18/10

Fingerprint

Polystyrenes
Electromagnetic waves
Resins
Composite materials
Permittivity
Bandwidth

ASJC Scopus subject areas

  • Materials Science(all)
  • Engineering(all)

Cite this

Sakai, K., Guan, Y., Sato, Y., & Yoshikado, S. (2011). Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin. In IOP Conference Series: Materials Science and Engineering (SYMPOSIUM 6 ed., Vol. 18). [092019] Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/18/9/092019

Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin. / Sakai, Kenji; Guan, Y.; Sato, Y.; Yoshikado, S.

IOP Conference Series: Materials Science and Engineering. Vol. 18 SYMPOSIUM 6. ed. Institute of Physics Publishing, 2011. 092019.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Sakai, K, Guan, Y, Sato, Y & Yoshikado, S 2011, Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin. in IOP Conference Series: Materials Science and Engineering. SYMPOSIUM 6 edn, vol. 18, 092019, Institute of Physics Publishing, 3rd International Congress on Ceramics, ICC 2011, Osaka, Japan, 11/14/10. https://doi.org/10.1088/1757-899X/18/9/092019
Sakai K, Guan Y, Sato Y, Yoshikado S. Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin. In IOP Conference Series: Materials Science and Engineering. SYMPOSIUM 6 ed. Vol. 18. Institute of Physics Publishing. 2011. 092019 https://doi.org/10.1088/1757-899X/18/9/092019
Sakai, Kenji ; Guan, Y. ; Sato, Y. ; Yoshikado, S. / Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin. IOP Conference Series: Materials Science and Engineering. Vol. 18 SYMPOSIUM 6. ed. Institute of Physics Publishing, 2011.
@inproceedings{4cbc8f0e90774e52ad167826f44270e7,
title = "Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin",
abstract = "The frequency dependences of the relative complex permeability μr* the relative complex permittivity and the return loss for the composite made of sendust flakes or spherical sendust particles dispersed in polystyrene resin were investigated in the frequency range from 1 to 40 GHz. The values of increased when sendust flakes were dispersed in polystyrene resin and the frequency dependence of μr* was different in the particles shape of sendust. Therefore, absorption characteristics depended on the particle shape of sendust and the absorption of electromagnetic waves with a wide bandwidth in the frequency range from 10 and 20 GHz could be achieved using spherical sendust particle with a low volume mixture ratio.",
author = "Kenji Sakai and Y. Guan and Y. Sato and S. Yoshikado",
year = "2011",
doi = "10.1088/1757-899X/18/9/092019",
language = "English",
volume = "18",
booktitle = "IOP Conference Series: Materials Science and Engineering",
publisher = "Institute of Physics Publishing",
edition = "SYMPOSIUM 6",

}

TY - GEN

T1 - Effect of particle shape on absorption characteristics of composite electromagnetic wave absorber made of sendust particles dispersed in polystyren resin

AU - Sakai, Kenji

AU - Guan, Y.

AU - Sato, Y.

AU - Yoshikado, S.

PY - 2011

Y1 - 2011

N2 - The frequency dependences of the relative complex permeability μr* the relative complex permittivity and the return loss for the composite made of sendust flakes or spherical sendust particles dispersed in polystyrene resin were investigated in the frequency range from 1 to 40 GHz. The values of increased when sendust flakes were dispersed in polystyrene resin and the frequency dependence of μr* was different in the particles shape of sendust. Therefore, absorption characteristics depended on the particle shape of sendust and the absorption of electromagnetic waves with a wide bandwidth in the frequency range from 10 and 20 GHz could be achieved using spherical sendust particle with a low volume mixture ratio.

AB - The frequency dependences of the relative complex permeability μr* the relative complex permittivity and the return loss for the composite made of sendust flakes or spherical sendust particles dispersed in polystyrene resin were investigated in the frequency range from 1 to 40 GHz. The values of increased when sendust flakes were dispersed in polystyrene resin and the frequency dependence of μr* was different in the particles shape of sendust. Therefore, absorption characteristics depended on the particle shape of sendust and the absorption of electromagnetic waves with a wide bandwidth in the frequency range from 10 and 20 GHz could be achieved using spherical sendust particle with a low volume mixture ratio.

UR - http://www.scopus.com/inward/record.url?scp=84898780098&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84898780098&partnerID=8YFLogxK

U2 - 10.1088/1757-899X/18/9/092019

DO - 10.1088/1757-899X/18/9/092019

M3 - Conference contribution

AN - SCOPUS:84898780098

VL - 18

BT - IOP Conference Series: Materials Science and Engineering

PB - Institute of Physics Publishing

ER -