التفاصيل البيبلوغرافية
| العنوان: |
Catalysis of poly(3,4-ethylenedioxythiophene)-Pt(hkl) electrodes towards 2,5-dimercapto-1,3,4-thiadiazole in 1-ethyl-2,3-dimethylimidazolium bis(trifluoromethylsulfonyl)imide. |
| المؤلفون: |
Sandoval-Rojas, Andrea P.1,2, Suárez-Herrera, Marco F.2 mfsuarezh@unal.edu.co, Feliu, Juan M.1 |
| المصدر: |
Electrochimica Acta. Nov2016, Vol. 218, p54-57. 4p. |
| مصطلحات موضوعية: |
*POLYETHYLENE, *THIOPHENES, *PLATINUM electrodes, *THIADIAZOLES, *IMIDAZOLES, *OXIDATION-reduction reaction |
| مستخلص: |
This work studies the redox reactions of 2,5-dimercapto-1,3,4-thiadiazole (DMcT) on bare platinum single crystal electrodes and platinum electrodes modified by a thin film of poly(3,4-ethylenedioxythiophene) (PEDOT) using as electrolyte the ionic liquid 1-ethyl-2,3-dimethylimidazolium bis(trifluoromethylsulfonyl)imide ([Emmim][NTf 2 ]). It was found that the redox reactions of DMcT are more reversible in [Emmim][NTf 2 ] than in electrolytes dissolved in acetonitrile. Finally, it was found that the redox reactions of DMcT are surface sensitive on both bare and PEDOT modified Pt single crystal electrodes. [ABSTRACT FROM AUTHOR] |
| قاعدة البيانات: |
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