Electrochemical preparation of an electroactive polymer poly(dodecyloxy dibenzothiophene) (polyDDBTh) from hydroxyl dibenzothiophene (HDBTh) as a bioconverted monomer
| Autor: | Hiromasa Goto, Nobuhiko Nomura, Yong Soo Jeong, Kohsuke Kawabata, Takuya Kotanagi, Hideyuki Shigemori, Masaki Takada |
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| Rok vydání: | 2009 |
| Předmět: |
chemistry.chemical_classification
General Chemical Engineering Substituent Polymer Electrochemistry chemistry.chemical_compound Monomer chemistry Dibenzothiophene Polymer chemistry ComputingMethodologies_DOCUMENTANDTEXTPROCESSING Materials Chemistry Electroactive polymers Organic chemistry Crown ether Alkyl |
| Zdroj: | Journal of Applied Electrochemistry. 40:191-195 |
| ISSN: | 1572-8838 0021-891X |
| Popis: | application/pdf A combination of biotechnological and electrochemical techniques is employed to synthesize an electroactive π-conjugated polymer. The monomer precursor bearing a hydroxyl group is obtained by the bioconversion of dibenzothiophene. An alkyl chain substituent is introduced by Williamson etherification with the aid of crown ether, and electrochemical polymerization is carried out by repeated potential scanning of the monomer in an electrolytic reaction solution. The polymer film thus prepared is shown to exhibit good electroactive characteristics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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