Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency

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Format: Restricted Document
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building INTELEK Repository
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collectionurl https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072
date 2014-12-05 12:01:56
format Restricted Document
id 10771
institution UniSZA
originalfilename 4894-01-FH02-FSTK-15-03167.pdf
person PC1
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resourceurl https://intelek.unisza.edu.my/intelek/pages/view.php?ref=10771
spelling 10771 https://intelek.unisza.edu.my/intelek/pages/view.php?ref=10771 https://intelek.unisza.edu.my/intelek/pages/search.php?search=!collection407072 Restricted Document Article Journal application/pdf 4 1.6 Adobe Acrobat Pro DC 20 Paper Capture Plug-in PC1 2014-12-05 12:01:56 4894-01-FH02-FSTK-15-03167.pdf UniSZA Private Access Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency International Journal of Electrical, Robotics, Electronics and Communications Engineering This paper presents the electromagnetic interference (EMI) shielding effectiveness of rice husk and carbon nanotubes (RHCNTs) composites in the X-band region (8.2-12.4 GHz). The difference weight ratio of carbon nanotubes (CNTs) were mix with the rice husk. The rectangular waveguide technique was used to measure the complex permittivity of the RHCNTs composites materials. The complex permittivity is represented in terms of both the real and imaginary parts of permittivity in X-band frequency. The conductivity of RHCNTs shows increasing when the ratio of CNTs mixture increases. The composites materials were simulated using Computer Simulation Technology (CST) Microwave Studio simulation software. The shielding effectiveness of RHCNTs and pure rice husk was compared. The highest EMI SE of 30 dB is obtained for RHCNTs composites of 10 wt % CNTs with 10mm thickness 8 12 1592-1595
spellingShingle Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
summary This paper presents the electromagnetic interference (EMI) shielding effectiveness of rice husk and carbon nanotubes (RHCNTs) composites in the X-band region (8.2-12.4 GHz). The difference weight ratio of carbon nanotubes (CNTs) were mix with the rice husk. The rectangular waveguide technique was used to measure the complex permittivity of the RHCNTs composites materials. The complex permittivity is represented in terms of both the real and imaginary parts of permittivity in X-band frequency. The conductivity of RHCNTs shows increasing when the ratio of CNTs mixture increases. The composites materials were simulated using Computer Simulation Technology (CST) Microwave Studio simulation software. The shielding effectiveness of RHCNTs and pure rice husk was compared. The highest EMI SE of 30 dB is obtained for RHCNTs composites of 10 wt % CNTs with 10mm thickness
title Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
title_full Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
title_fullStr Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
title_full_unstemmed Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
title_short Shielding Effectiveness of Rice Husk and CNT Composites in X-Band Frequency
title_sort shielding effectiveness of rice husk and cnt composites in x-band frequency