Please use this identifier to cite or link to this item:
http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69199
Title: | Electromagnetic Properties Performance of MWCNTs/Polyester Composites in X-band |
Authors: | Y. S., Lee F. H., Wee K. Y., You C. Y., Lee Y. Y., Lee L., Zahid Nur Hidayah, Ramli M. S., Shakhirul Nurulbariah, Idris E. M., Cheng yslee@unimap.edu.my |
Keywords: | Polyester (PE) Multi-walled carbon nanotubes (MWCNTs) |
Issue Date: | 2018 |
Publisher: | EDP Sciences |
Citation: | MATEC Web of Conferences, vol.150, 2018, 5 pages |
Series/Report no.: | Malaysia Technical Universities Conference on Engineering and Technology (MUCET 2017); |
Abstract: | In this paper presents nano-composites based on polyester (PE) matrix with multi-walled carbon nanotubes (MWCNTs) as fillers have been developed for microwave absorbing materials. The MWCNTs/PE composite samples were fabricated with different weight ratio of MWCNTs (3 wt%, 5 wt%, and 10 wt%). The electromagnetic properties of different MWCNTs/PE composite have been determined by using rectangular waveguide technique and Agilent material measurement software. Moreover, the reflection loss (microwave absorption) of MWCNTs/PE composite have been calculated based on the basis of transmission line theory. The performance of electromagnetic properties and microwave absorption of MWCNTs/PE composite were analyzed in X-band frequency. The dielectric loss properties of the composite are increse with increasing in MWCNTs weight ratio. The microwave absorption results show that such 3 wt% MWCNTs/PE composites sample with 4 mm thickness has achieved less than -10 dB values (< 90 % microwave absorption) of reflection loss. |
Description: | Link to publisher's homepage at https://www.matec-conferences.org/ |
URI: | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69199 |
ISSN: | 2261-236X (online) |
Appears in Collections: | Cheng Ee Meng, Dr. Faculty of Engineering Technology (Articles) |
Files in This Item:
File | Description | Size | Format | |
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Electromagnetic Properties Performance of MWCNTs.pdf | Main article | 485.25 kB | Adobe PDF | View/Open |
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