Preparation of Conductive PANI/PVA Composites via an Emulsion Route
A facile and novel strategy for preparing polyaniline/polyvinyl alcohol (PANI/PVA) composite emulsion is reported wherein the reaction is carried out via the emulsion polymerization using ammonium peroxydisulfate (APS) as the oxidizing agent and dodecylbenzene sulfonic acid (DBSA) as the protonic a...
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| Format: | Article |
| Language: | English |
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Wiley
2013-01-01
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| Series: | International Journal of Polymer Science |
| Online Access: | http://dx.doi.org/10.1155/2013/903806 |
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| author | Xiang-Qin Wang Bin-Jie Xin Jian Xu |
| author_facet | Xiang-Qin Wang Bin-Jie Xin Jian Xu |
| author_sort | Xiang-Qin Wang |
| collection | DOAJ |
| description | A facile and novel strategy for preparing polyaniline/polyvinyl alcohol (PANI/PVA) composite emulsion is reported wherein the reaction is carried out via the emulsion polymerization using ammonium peroxydisulfate (APS) as the oxidizing agent and dodecylbenzene sulfonic acid (DBSA) as the protonic acid. The PANI/PVA composite membranes have been characterized using optical microscope, scanning electron microscope (SEM), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and electrochemical workstation. It is interesting that the electrical conductivity of the PANI/PVA composites is estimated to be as high as 1.28 S/cm. The experimental results show that the surface of PANI/PVA composite membranes exhibits good integrity. The PANI particles at the nanoscale are dispersed in the PVA matrix, and the electrochromic behaviors of PANI/PVA composites obtained at different polymerization temperatures can be compared based on cyclic voltammetry (CV) curves, revealing that PANI/PVA composites synthesized at room temperature are better than those synthesized at low temperature. |
| format | Article |
| id | doaj-art-36100566a0234c129699b363656dc86c |
| institution | Kabale University |
| issn | 1687-9422 1687-9430 |
| language | English |
| publishDate | 2013-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Polymer Science |
| spelling | doaj-art-36100566a0234c129699b363656dc86c2025-02-03T05:44:29ZengWileyInternational Journal of Polymer Science1687-94221687-94302013-01-01201310.1155/2013/903806903806Preparation of Conductive PANI/PVA Composites via an Emulsion RouteXiang-Qin Wang0Bin-Jie Xin1Jian Xu2College of Fashion, Shanghai University of Engineering Science, Longteng Road, Shanghai 201620, ChinaCollege of Fashion, Shanghai University of Engineering Science, Longteng Road, Shanghai 201620, ChinaShangtex Holding Co., Ltd., Pingliang Road, Shanghai 200082, ChinaA facile and novel strategy for preparing polyaniline/polyvinyl alcohol (PANI/PVA) composite emulsion is reported wherein the reaction is carried out via the emulsion polymerization using ammonium peroxydisulfate (APS) as the oxidizing agent and dodecylbenzene sulfonic acid (DBSA) as the protonic acid. The PANI/PVA composite membranes have been characterized using optical microscope, scanning electron microscope (SEM), thermogravimetric analysis (TGA), Fourier transform infrared spectroscopy (FTIR), and electrochemical workstation. It is interesting that the electrical conductivity of the PANI/PVA composites is estimated to be as high as 1.28 S/cm. The experimental results show that the surface of PANI/PVA composite membranes exhibits good integrity. The PANI particles at the nanoscale are dispersed in the PVA matrix, and the electrochromic behaviors of PANI/PVA composites obtained at different polymerization temperatures can be compared based on cyclic voltammetry (CV) curves, revealing that PANI/PVA composites synthesized at room temperature are better than those synthesized at low temperature.http://dx.doi.org/10.1155/2013/903806 |
| spellingShingle | Xiang-Qin Wang Bin-Jie Xin Jian Xu Preparation of Conductive PANI/PVA Composites via an Emulsion Route International Journal of Polymer Science |
| title | Preparation of Conductive PANI/PVA Composites via an Emulsion Route |
| title_full | Preparation of Conductive PANI/PVA Composites via an Emulsion Route |
| title_fullStr | Preparation of Conductive PANI/PVA Composites via an Emulsion Route |
| title_full_unstemmed | Preparation of Conductive PANI/PVA Composites via an Emulsion Route |
| title_short | Preparation of Conductive PANI/PVA Composites via an Emulsion Route |
| title_sort | preparation of conductive pani pva composites via an emulsion route |
| url | http://dx.doi.org/10.1155/2013/903806 |
| work_keys_str_mv | AT xiangqinwang preparationofconductivepanipvacompositesviaanemulsionroute AT binjiexin preparationofconductivepanipvacompositesviaanemulsionroute AT jianxu preparationofconductivepanipvacompositesviaanemulsionroute |