Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer
Considering the importance of conductive polymer nanocomposite, the present paper attempts to create a method for increasing the conductivity of poly(o-aminophenol). Nanocomposite MnO2/poly(o-aminophenol) thin film was synthesized by using pulse potential electrodeposition technique on a graphite el...
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| Format: | Article |
| Language: | English |
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Wiley
2019-01-01
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| Series: | International Journal of Electrochemistry |
| Online Access: | http://dx.doi.org/10.1155/2019/3409568 |
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| author | Narges Ajami |
| author_facet | Narges Ajami |
| author_sort | Narges Ajami |
| collection | DOAJ |
| description | Considering the importance of conductive polymer nanocomposite, the present paper attempts to create a method for increasing the conductivity of poly(o-aminophenol). Nanocomposite MnO2/poly(o-aminophenol) thin film was synthesized by using pulse potential electrodeposition technique on a graphite electrode. In this research, nanoparticles of MnO2 are used after synthesis to prepare polymer nanocomposites in one-step. Appending of MnO2 to polymer matrix increases the current. This current growth could be ascribed to the synergistic MnO2 nanostructure, which presents the superior surface area and smaller particle size that is increasingly acting sites. Morphology or samples composition was investigated by the scanning electron microscope and the UV-Vis method, which clearly indicate the formation of nanocomposites. The findings show that the capacitive behavior of MnO2-poly(o-aminophenol) is superior to poly(o-aminophenol), especially at high potential high temperatures. The results showed that MnO2/poly(o-aminophenol) had a higher level of activity and the electron transfer capability was faster than pure polymer film. The doped MnO2 polymer also has excellent cyclic performance and load discharge features. Additional electrochemical properties of these polymer composites were observed against pure polymer so that capacity of 645 Fg−1 has been designated. |
| format | Article |
| id | doaj-art-bcae8ce98ac7425b80e9eca156445c12 |
| institution | Kabale University |
| issn | 2090-3529 2090-3537 |
| language | English |
| publishDate | 2019-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Electrochemistry |
| spelling | doaj-art-bcae8ce98ac7425b80e9eca156445c122025-02-03T01:00:00ZengWileyInternational Journal of Electrochemistry2090-35292090-35372019-01-01201910.1155/2019/34095683409568Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive PolymerNarges Ajami0Department of Chemistry, Payame Noor University, P.O. Box 19395-3697, Tehran, IranConsidering the importance of conductive polymer nanocomposite, the present paper attempts to create a method for increasing the conductivity of poly(o-aminophenol). Nanocomposite MnO2/poly(o-aminophenol) thin film was synthesized by using pulse potential electrodeposition technique on a graphite electrode. In this research, nanoparticles of MnO2 are used after synthesis to prepare polymer nanocomposites in one-step. Appending of MnO2 to polymer matrix increases the current. This current growth could be ascribed to the synergistic MnO2 nanostructure, which presents the superior surface area and smaller particle size that is increasingly acting sites. Morphology or samples composition was investigated by the scanning electron microscope and the UV-Vis method, which clearly indicate the formation of nanocomposites. The findings show that the capacitive behavior of MnO2-poly(o-aminophenol) is superior to poly(o-aminophenol), especially at high potential high temperatures. The results showed that MnO2/poly(o-aminophenol) had a higher level of activity and the electron transfer capability was faster than pure polymer film. The doped MnO2 polymer also has excellent cyclic performance and load discharge features. Additional electrochemical properties of these polymer composites were observed against pure polymer so that capacity of 645 Fg−1 has been designated.http://dx.doi.org/10.1155/2019/3409568 |
| spellingShingle | Narges Ajami Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer International Journal of Electrochemistry |
| title | Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer |
| title_full | Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer |
| title_fullStr | Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer |
| title_full_unstemmed | Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer |
| title_short | Synthesis and Electrochemical Capacitor Characterization of Novel Composite Materials with p-Type Conductive Polymer |
| title_sort | synthesis and electrochemical capacitor characterization of novel composite materials with p type conductive polymer |
| url | http://dx.doi.org/10.1155/2019/3409568 |
| work_keys_str_mv | AT nargesajami synthesisandelectrochemicalcapacitorcharacterizationofnovelcompositematerialswithptypeconductivepolymer |