Citation
Abstract
The effects of various polymerization times on the properties and conductivity of poly(methyl methacrylate)/polyaniline (PMMA/PANi) copolymer has been investigated. Different polymerization times, such as 1 h, 2 h, and 3 h, have been employed during free radical copolymerization of PMMA/PANi copolymer. The properties of newly synthesized PMMA/PANi copolymer were discussed with the help of Fourier transform infrared (FTIR), 1H nuclear magnetic resonance (NMR) spectroscopies, UV-Vis spectroscopy, and transmission electron microscopy. All copolymers showed electrical conductivity of a semi-conductor material, compared with PMMA itself. It was found that the reaction played a significant role, especially at optimum polymerization time, where PANi formation and conductivity was at its highest. Our present work demonstrates that copolymer film could be a promising material to fabricate polymer conducting film in many electronics applications.
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Official URL or Download Paper: https://www.mdpi.com/2071-1050/14/14/8940
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering Faculty of Science Institut Nanosains dan Nanoteknologi |
| DOI Number: | https://doi.org/10.3390/su14148940 |
| Publisher: | Multidisciplinary Digital Publishing Institute |
| Keywords: | Poly(methyl methacrylate); Polyaniline; Copolymer; Free-radical; Conductivity |
| Depositing User: | Ms. Che Wa Zakaria |
| Date Deposited: | 22 Sep 2023 23:38 |
| Last Modified: | 22 Sep 2023 23:38 |
| Altmetrics: | http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.3390/su14148940 |
| URI: | http://psasir.upm.edu.my/id/eprint/101193 |
| Statistic Details: | View Download Statistic |
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