The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.]
This study investigates the effect of oxalic acid at different concentrations as doping agent on the electrical properties of polyaniline (PANI). The polymerization of aniline to produce PANI was carried out in media containing oxalic acid at 0.08 M, 0.09 M, 0.1 M, 0.2 M and 0.3 M in the presence of...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Penerbit UiTM (UiTM Press)
2016
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| Subjects: | |
| Online Access: | https://ir.uitm.edu.my/id/eprint/16129/ |
| _version_ | 1848803925888598016 |
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| author | Ahmad Tarmizi, Amirah Amalina Harun, Mohamad Kamal Abdullah, Saifollah Bahron, Hadariah Yahya, Muhd Zu Azhan M. Yahaya, Sabrina Abdul Halim, Nurul Huda |
| author_facet | Ahmad Tarmizi, Amirah Amalina Harun, Mohamad Kamal Abdullah, Saifollah Bahron, Hadariah Yahya, Muhd Zu Azhan M. Yahaya, Sabrina Abdul Halim, Nurul Huda |
| author_sort | Ahmad Tarmizi, Amirah Amalina |
| building | UiTM Institutional Repository |
| collection | Online Access |
| description | This study investigates the effect of oxalic acid at different concentrations as doping agent on the electrical properties of polyaniline (PANI). The polymerization of aniline to produce PANI was carried out in media containing oxalic acid at 0.08 M, 0.09 M, 0.1 M, 0.2 M and 0.3 M in the presence of ammonium persulphate as oxidizing agent. The successful formation of PANI doped with oxalic acid was confirmed by FTIR and the morphology studied using XRD. An impedance investigation on the series of PANI formed revealed that doping in 0.1 M oxalic acid produced PANI of the highest conductivity of 2.52 x 10⁻⁶ Scm⁻¹. |
| first_indexed | 2025-11-14T21:47:00Z |
| format | Article |
| id | uitm-16129 |
| institution | Universiti Teknologi MARA |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-14T21:47:00Z |
| publishDate | 2016 |
| publisher | Penerbit UiTM (UiTM Press) |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uitm-161292017-02-16T03:43:51Z https://ir.uitm.edu.my/id/eprint/16129/ The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] srj Ahmad Tarmizi, Amirah Amalina Harun, Mohamad Kamal Abdullah, Saifollah Bahron, Hadariah Yahya, Muhd Zu Azhan M. Yahaya, Sabrina Abdul Halim, Nurul Huda Optical fiber detectors This study investigates the effect of oxalic acid at different concentrations as doping agent on the electrical properties of polyaniline (PANI). The polymerization of aniline to produce PANI was carried out in media containing oxalic acid at 0.08 M, 0.09 M, 0.1 M, 0.2 M and 0.3 M in the presence of ammonium persulphate as oxidizing agent. The successful formation of PANI doped with oxalic acid was confirmed by FTIR and the morphology studied using XRD. An impedance investigation on the series of PANI formed revealed that doping in 0.1 M oxalic acid produced PANI of the highest conductivity of 2.52 x 10⁻⁶ Scm⁻¹. Penerbit UiTM (UiTM Press) 2016 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/16129/1/AJ_AMIRAH%20AMALINA%20AHMAD%20TARMIZI%20SRJ%2016.pdf Ahmad Tarmizi, Amirah Amalina and Harun, Mohamad Kamal and Abdullah, Saifollah and Bahron, Hadariah and Yahya, Muhd Zu Azhan and M. Yahaya, Sabrina and Abdul Halim, Nurul Huda (2016) The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.]. (2016) Scientific Research Journal <https://ir.uitm.edu.my/view/publication/Scientific_Research_Journal.html>, 13 (1). pp. 16-23. ISSN 1675-7009 https://srj.uitm.edu.my/ |
| spellingShingle | Optical fiber detectors Ahmad Tarmizi, Amirah Amalina Harun, Mohamad Kamal Abdullah, Saifollah Bahron, Hadariah Yahya, Muhd Zu Azhan M. Yahaya, Sabrina Abdul Halim, Nurul Huda The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title | The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title_full | The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title_fullStr | The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title_full_unstemmed | The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title_short | The effect of oxalic acid as a doping agent on the conductivity of polyaniline / Amirah Amalina Ahmad Tarmizi … [et al.] |
| title_sort | effect of oxalic acid as a doping agent on the conductivity of polyaniline / amirah amalina ahmad tarmizi … [et al.] |
| topic | Optical fiber detectors |
| url | https://ir.uitm.edu.my/id/eprint/16129/ https://ir.uitm.edu.my/id/eprint/16129/ |