Electromagnetic interference shielding effectiveness of new conducting polymer composite.
Electrical conductivity and shielding effectiveness (SE) of conductive polymer composite of polypyrrole-chitosan (PPy-CHI) have been studied. It was shown that chitosan can improve electrical and thermal properties of polypyrrole. The applicability of PPy-CHI composite films to the electromagnetic w...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English English |
| Published: |
Taylor & Francis
2010
|
| Online Access: | http://psasir.upm.edu.my/id/eprint/14470/ http://psasir.upm.edu.my/id/eprint/14470/1/Electromagnetic%20interference%20shielding%20effectiveness%20of%20new%20conducting%20polymer%20composite.pdf |
| _version_ | 1848842402676080640 |
|---|---|
| author | M. Abdi, Mahnaz Kassim, Anuar Ekramul Mahmud, Habibun Nabi Muhammad Mat Yunus, Wan Mahmood Talib, Zainal Abidin |
| author_facet | M. Abdi, Mahnaz Kassim, Anuar Ekramul Mahmud, Habibun Nabi Muhammad Mat Yunus, Wan Mahmood Talib, Zainal Abidin |
| author_sort | M. Abdi, Mahnaz |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | Electrical conductivity and shielding effectiveness (SE) of conductive polymer composite of polypyrrole-chitosan (PPy-CHI) have been studied. It was shown that chitosan can improve electrical and thermal properties of polypyrrole. The applicability of PPy-CHI composite films to the electromagnetic wave shielding in the microwave frequency range from 8 to 12 GHz were investigated. The SE of the composite films had a strong dependence on chitosan content. The SE of the composite films was obtained by Simon
formalism. Comparison of the experimental and theoretical values revealed good correspondence of the shielding of the composite films at high conductivity and frequency. |
| first_indexed | 2025-11-15T07:58:34Z |
| format | Article |
| id | upm-14470 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English English |
| last_indexed | 2025-11-15T07:58:34Z |
| publishDate | 2010 |
| publisher | Taylor & Francis |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-144702015-10-21T02:42:05Z http://psasir.upm.edu.my/id/eprint/14470/ Electromagnetic interference shielding effectiveness of new conducting polymer composite. M. Abdi, Mahnaz Kassim, Anuar Ekramul Mahmud, Habibun Nabi Muhammad Mat Yunus, Wan Mahmood Talib, Zainal Abidin Electrical conductivity and shielding effectiveness (SE) of conductive polymer composite of polypyrrole-chitosan (PPy-CHI) have been studied. It was shown that chitosan can improve electrical and thermal properties of polypyrrole. The applicability of PPy-CHI composite films to the electromagnetic wave shielding in the microwave frequency range from 8 to 12 GHz were investigated. The SE of the composite films had a strong dependence on chitosan content. The SE of the composite films was obtained by Simon formalism. Comparison of the experimental and theoretical values revealed good correspondence of the shielding of the composite films at high conductivity and frequency. Taylor & Francis 2010 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/14470/1/Electromagnetic%20interference%20shielding%20effectiveness%20of%20new%20conducting%20polymer%20composite.pdf M. Abdi, Mahnaz and Kassim, Anuar and Ekramul Mahmud, Habibun Nabi Muhammad and Mat Yunus, Wan Mahmood and Talib, Zainal Abidin (2010) Electromagnetic interference shielding effectiveness of new conducting polymer composite. Journal of Macromolecular Science, Part A: Pure and Applied Chemistry, 47 (1). pp. 71-75. ISSN 1060-1325; ESSN: 1520-5738 10.1080/10601320903399834 English |
| spellingShingle | M. Abdi, Mahnaz Kassim, Anuar Ekramul Mahmud, Habibun Nabi Muhammad Mat Yunus, Wan Mahmood Talib, Zainal Abidin Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title | Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title_full | Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title_fullStr | Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title_full_unstemmed | Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title_short | Electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| title_sort | electromagnetic interference shielding effectiveness of new conducting polymer composite. |
| url | http://psasir.upm.edu.my/id/eprint/14470/ http://psasir.upm.edu.my/id/eprint/14470/ http://psasir.upm.edu.my/id/eprint/14470/1/Electromagnetic%20interference%20shielding%20effectiveness%20of%20new%20conducting%20polymer%20composite.pdf |