A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption
A single layer of BiFeO3 (BFO)/epoxy resin composite with thickness of 3 mm was fabricated by polymerized 70 wt% of sintered BFO as fillers and 30 wt% of epoxy resin polymer as matrix. The electromagnetic and the microwave absorption properties of BFO/epoxy resin composite were reported. The reflect...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
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Trans Tech Publications
2020
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| Online Access: | http://psasir.upm.edu.my/id/eprint/87717/1/ABSTRACT.pdf |
| _version_ | 1796981880055136256 |
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| author | Rusly, Siti Nor Ain Ismail, Ismayadi Matori, Khamirul Amin Abbas, Zulkifly Shaari, Abdul Halim Ibrahim, Idza Riati |
| author_facet | Rusly, Siti Nor Ain Ismail, Ismayadi Matori, Khamirul Amin Abbas, Zulkifly Shaari, Abdul Halim Ibrahim, Idza Riati |
| author_sort | Rusly, Siti Nor Ain |
| collection | UPM |
| description | A single layer of BiFeO3 (BFO)/epoxy resin composite with thickness of 3 mm was fabricated by polymerized 70 wt% of sintered BFO as fillers and 30 wt% of epoxy resin polymer as matrix. The electromagnetic and the microwave absorption properties of BFO/epoxy resin composite were reported. The reflection loss (RL) of the same composite sample was measured by two different techniques of measurement, S11a parameter (without metal backed reflector) and S11b parameter (with metal backed reflector) in the range of 8-18 GHz using a network analyzer. Minimum RL (RLmin) from S11b parameter for BFO/epoxy resin composite with metal backed is lower than the RLmin from S11a composite without metal backed reflector. In details, the results showed BFO/epoxy resin composite with metal backed can achieve a strong absorption with RLmin of -40.5 dB over a 1.31 GHz bandwidth. |
| first_indexed | 2024-03-06T10:44:07Z |
| format | Article |
| id | upm.eprints-87717 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T10:44:07Z |
| publishDate | 2020 |
| publisher | Trans Tech Publications |
| record_format | dspace |
| spelling | upm.eprints-877172022-07-06T03:01:51Z http://psasir.upm.edu.my/id/eprint/87717/ A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption Rusly, Siti Nor Ain Ismail, Ismayadi Matori, Khamirul Amin Abbas, Zulkifly Shaari, Abdul Halim Ibrahim, Idza Riati A single layer of BiFeO3 (BFO)/epoxy resin composite with thickness of 3 mm was fabricated by polymerized 70 wt% of sintered BFO as fillers and 30 wt% of epoxy resin polymer as matrix. The electromagnetic and the microwave absorption properties of BFO/epoxy resin composite were reported. The reflection loss (RL) of the same composite sample was measured by two different techniques of measurement, S11a parameter (without metal backed reflector) and S11b parameter (with metal backed reflector) in the range of 8-18 GHz using a network analyzer. Minimum RL (RLmin) from S11b parameter for BFO/epoxy resin composite with metal backed is lower than the RLmin from S11a composite without metal backed reflector. In details, the results showed BFO/epoxy resin composite with metal backed can achieve a strong absorption with RLmin of -40.5 dB over a 1.31 GHz bandwidth. Trans Tech Publications 2020 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/87717/1/ABSTRACT.pdf Rusly, Siti Nor Ain and Ismail, Ismayadi and Matori, Khamirul Amin and Abbas, Zulkifly and Shaari, Abdul Halim and Ibrahim, Idza Riati (2020) A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption. Solid State Phenomena, 307. 20 - 25. ISSN 1012-0394; ESSN: 1662-9779 https://www.scientific.net/SSP.307.20 10.4028/www.scientific.net/SSP.307.20 |
| spellingShingle | Rusly, Siti Nor Ain Ismail, Ismayadi Matori, Khamirul Amin Abbas, Zulkifly Shaari, Abdul Halim Ibrahim, Idza Riati A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title | A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title_full | A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title_fullStr | A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title_full_unstemmed | A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title_short | A study of multiferroic BiFeO3/Epoxy resin composite as potential coating materials for microwave absorption |
| title_sort | study of multiferroic bifeo3 epoxy resin composite as potential coating materials for microwave absorption |
| url | http://psasir.upm.edu.my/id/eprint/87717/1/ABSTRACT.pdf |
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