Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode
The poly (gabapentin) film was prepared on the surface of carbon paste electrode by electrochemical method using cyclic voltammetric technique. The poly (gabapentin) film-modified carbon paste electrode was calibrated with standard potassium ferrocyanide solution in 1 M KCl as a supporting electroly...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Wiley
2011-01-01
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| Series: | International Journal of Electrochemistry |
| Online Access: | http://dx.doi.org/10.4061/2011/386987 |
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| author | M. T. Shreenivas B. E. Kumara Swamy Umesh Chandra B. S. Sherigara |
| author_facet | M. T. Shreenivas B. E. Kumara Swamy Umesh Chandra B. S. Sherigara |
| author_sort | M. T. Shreenivas |
| collection | DOAJ |
| description | The poly (gabapentin) film was prepared on the surface of carbon paste electrode by electrochemical method using cyclic voltammetric technique. The poly (gabapentin) film-modified carbon paste electrode was calibrated with standard potassium ferrocyanide solution in 1 M KCl as a supporting electrolyte. The prepared poly (gabapentin) film-coated electrode exhibits excellent electrocatalytic activity towards the detection of dopamine at physiological pH. The scan rate effect was found to be diffusion-controlled electrode process. The concentration effect of dopamine was studied, and the redox peak potentials of dopamine were dependant on pH. |
| format | Article |
| id | doaj-art-d9ad27825ae74f33bff188ad7efa136d |
| institution | Kabale University |
| issn | 2090-3537 |
| language | English |
| publishDate | 2011-01-01 |
| publisher | Wiley |
| record_format | Article |
| series | International Journal of Electrochemistry |
| spelling | doaj-art-d9ad27825ae74f33bff188ad7efa136d2025-02-03T01:07:04ZengWileyInternational Journal of Electrochemistry2090-35372011-01-01201110.4061/2011/386987386987Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste ElectrodeM. T. Shreenivas0B. E. Kumara Swamy1Umesh Chandra2B. S. Sherigara3Department of P.G. Studies and Research in Industrial Chemistry, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shimoga(D), Karnataka (S) 577451, IndiaDepartment of P.G. Studies and Research in Industrial Chemistry, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shimoga(D), Karnataka (S) 577451, IndiaDepartment of P.G. Studies and Research in Industrial Chemistry, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shimoga(D), Karnataka (S) 577451, IndiaDepartment of P.G. Studies and Research in Industrial Chemistry, Kuvempu University, Jnana Sahyadri, Shankaraghatta, Shimoga(D), Karnataka (S) 577451, IndiaThe poly (gabapentin) film was prepared on the surface of carbon paste electrode by electrochemical method using cyclic voltammetric technique. The poly (gabapentin) film-modified carbon paste electrode was calibrated with standard potassium ferrocyanide solution in 1 M KCl as a supporting electrolyte. The prepared poly (gabapentin) film-coated electrode exhibits excellent electrocatalytic activity towards the detection of dopamine at physiological pH. The scan rate effect was found to be diffusion-controlled electrode process. The concentration effect of dopamine was studied, and the redox peak potentials of dopamine were dependant on pH.http://dx.doi.org/10.4061/2011/386987 |
| spellingShingle | M. T. Shreenivas B. E. Kumara Swamy Umesh Chandra B. S. Sherigara Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode International Journal of Electrochemistry |
| title | Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode |
| title_full | Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode |
| title_fullStr | Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode |
| title_full_unstemmed | Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode |
| title_short | Cyclic Voltammetric Investigation of Dopamine at Poly-(Gabapentin) Modified Carbon Paste Electrode |
| title_sort | cyclic voltammetric investigation of dopamine at poly gabapentin modified carbon paste electrode |
| url | http://dx.doi.org/10.4061/2011/386987 |
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