Study of Copper and Purine-Copper Complexes on Modified Carbon Electrodes by Cyclic and Elimination Voltammetry
Abstract
:1. Introduction
2. Material and Methods
2.1. Chemicals
2.2 Instrumentation
2.3 Preparation of graphite electrodes
2.4. Methods
2.4.1 Elimination voltammetry with linear scan
- a)
- A total voltammetric current I can be given as a sum of particular currents Ij:
- b)
- A particular current Ij can be expressed as a product of two functions—potential function Yj(E) and scan rate function Wj(v):Based on the dependence of partial current on scan rate, Equation (2) can be rewritten:
2.4.2 Confidence ellipse
2.4.3 Medusa
3. Results and Discussion
3.1. Electrode process of copper ions on PIGE
3.2. Electrode process of copper ions on Hg-PGEb
3.3. Detection of purine-copper complexes on PIGE and Hg-PGEb
3.4. Statistical evaluation of experiments on PIGE and Hg-PGEb
4. Conclusion
Acknowledgments
References
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Trnkova, L.; Zerzankova, L.; Dycka, F.; Mikelova, R.; Jelen, F. Study of Copper and Purine-Copper Complexes on Modified Carbon Electrodes by Cyclic and Elimination Voltammetry. Sensors 2008, 8, 429-444. https://doi.org/10.3390/s8010429
Trnkova L, Zerzankova L, Dycka F, Mikelova R, Jelen F. Study of Copper and Purine-Copper Complexes on Modified Carbon Electrodes by Cyclic and Elimination Voltammetry. Sensors. 2008; 8(1):429-444. https://doi.org/10.3390/s8010429
Chicago/Turabian StyleTrnkova, Libuse, Lenka Zerzankova, Filip Dycka, Radka Mikelova, and Frantisek Jelen. 2008. "Study of Copper and Purine-Copper Complexes on Modified Carbon Electrodes by Cyclic and Elimination Voltammetry" Sensors 8, no. 1: 429-444. https://doi.org/10.3390/s8010429
APA StyleTrnkova, L., Zerzankova, L., Dycka, F., Mikelova, R., & Jelen, F. (2008). Study of Copper and Purine-Copper Complexes on Modified Carbon Electrodes by Cyclic and Elimination Voltammetry. Sensors, 8(1), 429-444. https://doi.org/10.3390/s8010429