Effect of zeolite on the thermal properties of conducting polymer Polypyrrole
This Polypyrrole and Polypyrrole/Zeolite conjugated system were successfully synthesized through the chemical oxidation polymerization method. The structural, morphological and thermal properties of the synthesized compound were characterized by Xray diffraction (XRD) analysis, Field Emission Scanni...
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| Format: | Article |
| Language: | English |
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2019
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| Online Access: | http://psasir.upm.edu.my/id/eprint/79561/ http://psasir.upm.edu.my/id/eprint/79561/1/Effect%20of%20zeolite%20on%20the%20thermal%20properties%20of%20conducting%20polymer%20Polypyrrole%20.pdf |
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| author | Mohd Tarmizi, Emma Ziezie Mohamed Kamari, Halimah Talib, Zainal Abidin Mohd Noor, Ikhwan Syafiq |
| author_facet | Mohd Tarmizi, Emma Ziezie Mohamed Kamari, Halimah Talib, Zainal Abidin Mohd Noor, Ikhwan Syafiq |
| author_sort | Mohd Tarmizi, Emma Ziezie |
| building | UPM Institutional Repository |
| collection | Online Access |
| description | This Polypyrrole and Polypyrrole/Zeolite conjugated system were successfully synthesized through the chemical oxidation polymerization method. The structural, morphological and thermal properties of the synthesized compound were characterized by Xray diffraction (XRD) analysis, Field Emission Scanning Electron Microscope (FESEM), Thermogravimetry Analysis (TGA) and Laser Flash Measurement. XRD confirmed the amorphous characteristic peak structure of Polypyrrole conjugated system at two theta ~25o . The incorporation of Zeolite resulted in the presence of sharp peak which implies that Polypyrrole/Zeolite conjugated system has some degree of crystallinity and more ordered arrangement than those Polypyrrole conjugated system. The FESEM morphology showed the formation of Polypyrrole and Polypyrrole/Zeolite conjugated system revealing a globular and coiled structure images. Thermal transport property of thermal diffusivity has been measured ranging from room temperature up to 420 K while thermal stability through thermo gravit metric analysis is measured from room temperature to 1273 K. The incorporation of Zeolite in conducting Polypyrrole shows an enhancement of thermal stability through laser flash measurement measurement and thermogravimetric analysis. As Zeolite content increases in the Polypyrrole/Zeolite samples, the conjugation length increased hence improved the thermal diffusivity and the thermal stability of the sample. |
| first_indexed | 2025-11-15T12:17:45Z |
| format | Article |
| id | upm-79561 |
| institution | Universiti Putra Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T12:17:45Z |
| publishDate | 2019 |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | upm-795612021-06-28T16:32:08Z http://psasir.upm.edu.my/id/eprint/79561/ Effect of zeolite on the thermal properties of conducting polymer Polypyrrole Mohd Tarmizi, Emma Ziezie Mohamed Kamari, Halimah Talib, Zainal Abidin Mohd Noor, Ikhwan Syafiq This Polypyrrole and Polypyrrole/Zeolite conjugated system were successfully synthesized through the chemical oxidation polymerization method. The structural, morphological and thermal properties of the synthesized compound were characterized by Xray diffraction (XRD) analysis, Field Emission Scanning Electron Microscope (FESEM), Thermogravimetry Analysis (TGA) and Laser Flash Measurement. XRD confirmed the amorphous characteristic peak structure of Polypyrrole conjugated system at two theta ~25o . The incorporation of Zeolite resulted in the presence of sharp peak which implies that Polypyrrole/Zeolite conjugated system has some degree of crystallinity and more ordered arrangement than those Polypyrrole conjugated system. The FESEM morphology showed the formation of Polypyrrole and Polypyrrole/Zeolite conjugated system revealing a globular and coiled structure images. Thermal transport property of thermal diffusivity has been measured ranging from room temperature up to 420 K while thermal stability through thermo gravit metric analysis is measured from room temperature to 1273 K. The incorporation of Zeolite in conducting Polypyrrole shows an enhancement of thermal stability through laser flash measurement measurement and thermogravimetric analysis. As Zeolite content increases in the Polypyrrole/Zeolite samples, the conjugation length increased hence improved the thermal diffusivity and the thermal stability of the sample. 2019-12 Article PeerReviewed text en http://psasir.upm.edu.my/id/eprint/79561/1/Effect%20of%20zeolite%20on%20the%20thermal%20properties%20of%20conducting%20polymer%20Polypyrrole%20.pdf Mohd Tarmizi, Emma Ziezie and Mohamed Kamari, Halimah and Talib, Zainal Abidin and Mohd Noor, Ikhwan Syafiq (2019) Effect of zeolite on the thermal properties of conducting polymer Polypyrrole. Journal of Multidisciplinary Engineering Science and Technology, 6 (12 spec.). pp. 34-40. ISSN 2458-9403 https://www.jmest.org/vol-6-issue-12-december-2019special-issue/ |
| spellingShingle | Mohd Tarmizi, Emma Ziezie Mohamed Kamari, Halimah Talib, Zainal Abidin Mohd Noor, Ikhwan Syafiq Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title | Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title_full | Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title_fullStr | Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title_full_unstemmed | Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title_short | Effect of zeolite on the thermal properties of conducting polymer Polypyrrole |
| title_sort | effect of zeolite on the thermal properties of conducting polymer polypyrrole |
| url | http://psasir.upm.edu.my/id/eprint/79561/ http://psasir.upm.edu.my/id/eprint/79561/ http://psasir.upm.edu.my/id/eprint/79561/1/Effect%20of%20zeolite%20on%20the%20thermal%20properties%20of%20conducting%20polymer%20Polypyrrole%20.pdf |