Paper Title:
Electromagnetic Interference Shielding Properties of Carbon Nanotubes Reinforced Composites
  Abstract

Electromagnetic interference (EMI) shielding refers to the reflection and/or adsorption of electromagnetic radiation by materials, which acts as a shield against the penetration of the radiation through the shield. In this study, two directional carbon fibers reinforced composites with carbon nanotubes as fillers were studied for the high frequency electromagnetic properties and mechanical properties. Carbon nanotubes were prepared by a catalytic chemical vapor deposition method with ferrocene/xylene mixture. The electromagnetic insulating properties were measured by micro strip line method in this study. Electromagnetic interference shielding properties of composites were investigated in the frequency region of 0.3-6 GHz. The experimental results indicated that the EMI shielding effectiveness of carbon composite is sensitive to the existence of CNT.

  Info
Periodical
Advanced Materials Research (Volumes 26-28)
Edited by
Young Won Chang, Nack J. Kim and Chong Soo Lee
Pages
305-308
DOI
10.4028/www.scientific.net/AMR.26-28.305
Citation
T. W. Kim, H. R. Lee, S. S. Kim, Y. S. Lim, "Electromagnetic Interference Shielding Properties of Carbon Nanotubes Reinforced Composites", Advanced Materials Research, Vols. 26-28, pp. 305-308, 2007
Online since
October 2007
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Csaba Balázsi, Ferenc Wéber, Péter Arató, Balazs Fényi, Norbert Hegman, Zoltán Kónya, Imre Kiricsi, Zófia Vértesy, László Péter Biró
Abstract:This work is focusing on exploring preparing processes to tailor the microstructure of carbon nanotube (CNT) reinforced silicon...
1723
Authors: Wei Hong Zhou, Yun Shui Yu, Xue Liang Xiong
Abstract:A new woodceramics was developed by furane resin and bamboo powder. Microstructures and phase identification of woodceramics were performed...
1569
Authors: Fa Qin Dong, Qiong Si
Abstract:The electromagnetic shielding properties of short carbon fibers and graphite concrete were investigated, and the influence of the contents of...
4297
Authors: Ying Cao, Li Pan
Chapter 2: Materials Science
Abstract:In the present investigation, resin transfer molding has been used to produce high quality carbon fiber epoxy composites and...
753
Authors: Sai Nan Wei, Rui Zhou Li, Li Chen, Ji Ming Yao
Chapter 7: Physics and Chemistry Materials and Technology
Abstract:Electromagnetic parameters and absorbing properties of fiber absorbents (carbon fiber, SiC fiber and polycrystalline iron fiber) were...
835