Coulometry on the voltammetric timescale: Microdisk potential-step chronoamperometry in aprotic solvents reliably measures the number of electrons transferred in an electrode process simultaneously with the diffusion coefficients of the electroactive species

Electroanalysis

Volumn 19, Issue 1, 2007, Pages 11-22

  Paddon, Christopher A ^a   Silvester, Debbie S ^a   Bhatti, Farrah L ^a   Donohoe, Timothy J ^a   Compton, Richard G ^a  

^a UNIVERSITY OF OXFORD   (United Kingdom)

Author keywords

Aprotic solvents; Diffusion coefficients; Ionic liquids; Microdisk; Single step potential chronoamperometry

Indexed keywords

DIFFUSION; ELECTRODES; IONIC LIQUIDS; ORGANIC SOLVENTS;

APROTIC SOLVENTS; ELECTRODE PROCESS; MICRODISKS; NUMBER OF ELECTRONS; POTENTIAL STEP CHRONOAMPEROMETRY; SINGLE STEP-POTENTIAL CHRONOAMPEROMETRY; SINGLE-STEP; STEP POTENTIALS; TIME-SCALES; VOLTAMMETRIC;

CHRONOAMPEROMETRY;

EID: 33846435693     PISSN: 10400397     EISSN: 15214109     Source Type: Journal    
DOI: 10.1002/elan.200603667     Document Type: Article

References (43)

1. A. J. Bard, L. R. Faulkner, Electrochemical Methods: Fundamentals and Applications, 2nd ed., Wiley, New York 2001.
2. F. G. Cottrell, Z. Phys. Chem., Sroechiometrie und Verwandtschaftslehre 1902, 42, 385.
3. D. Shoup, A. Szabo, J. Electroanal. Chem. 1982, 140, 237.
4. K. Aoki, J. Osteryoung, J. Electroanal. Chem. 1984, 160, 335.
5. L. Zhaohui, J. Zhenbin, G. Dengping, J. Electroanal. Chem. 1989, 259, 39.
6. K. Aoki, K. Tokuda, H. Matsuda, J. Electroanal. Chem. 1987, 230, 61.
7. A. Szabo, D. K. Cope, D. E. Tallman, P. M. Kovach, R. M. Wightman, J. Electroanal. Chem. 1987, 217, 417.
8. A. S. Baranski, W. R. Fawcett, C. M. Gilbert, Anal. Chem. 1985, 57, 166.
9. D. Shoup, A. Szabo, J. Electroanal. Chem. 1984, 160, 19.
10. J. Heinze, J. Electroanal. Chem. 1981, 124, 73.
11. J. E. Baur, R. M. Wightman, J. Electroanal. Chem. 1991, 305, 73.
12. J. V. Macpherson, P. R. Unwin, Anal. Chem. 1997, 69, 2063.
13. L. Rajendran, S. P. Ananthi, J. Electroanal. Chem. 2001, 501, 210.
14. H. Ikeuchi, M. Kanakubo, Electrochemistry (Tokyo, Japan) 2001, 69, 34.
15. K. Harriman, D. J. Gavaghan, E. Suli, Electrochem. Commun. 2003, 5, 519.
16. F. L. Qiu, A. C. Fisher, Electrochem. Commun. 2003, 5, 87.
17. H. Ikeuchi, J. Electroanal. Chem. 2005, 577, 55.
18. T. Nishiumi, M. M. Abdul, K. Aoki, Electrochem. Commun. 2005, 7, 1213.
19. R. G. Evans, O. V. Klymenko, C. Hardacre, K. R. Seddon, R. G. Compton, J. Electroanal. Chem. 2003, 556, 179.
20. T. J. Donohoe, D. J. Johnson, R. G. Compton, J. D. Wadhawan. Tetrahedron 2004, 60, 5945.
21. C. E. Banks, R. G. Evans, J. Rodrigues, P. G. Turner, T. J. Donohoe, R. G. Compton, Tetrahedron 2005, 61, 2365.
22. C. A. Paddon, F. L. Bhatti, T. J. Donohoe, R. G. Compton, J. Electroanal. Chem. 2006, 589, 187.
23. C. A. Paddon, F. L. Bhatti, T. J. Donohoe, R. G. Compton, Chem. Commun. 2006.
24. M. Kakihana, H. Ikeuchi, G. P. Sato, J. Electroanal. Chem. 1981, 117, 201.
25. A. B. Pangborn, M. A. Giardello, R. K. Grubbs, R. K. Rosen, R. J. Timmers, Organometallics 1996, 15, 1518.
26. P. Bonhote, A.-P. Dias, M. Armand, N. Papageorgiou, K. Kalyanasundaram, M. Graetzel, Inorganic Chem. 1998, 37, 166.
27. I. Streeter, S. F. Jenkinson, G. W. J. Fleet, R. G. Compton, J. Electroanal. Chem. 2006, Submitted.
28. C. A. Paddon, R. G. Compton, Electroanalysis 2005, 21, 1919.
29. R. G. Evans, O. V. Klymenko, S. A. Saddoughi, C. Hardacre, R. G. Compton, J. Phys. Chem. B 2004, 108, 7878.
30. D. S. Silvester, A. J. Wain, L. Aldous, C. Hardacre, R. G. Compton, J. Electroanal. Chem. 2006, in press.
31. M. Sharp, Electrochim. Acta 1983, 28, 301.
32. Y. Mugnier, E. Laviron, J. Electroanal. Chem. 1980, 180, 375.
33. A. Fakhr, Y. Mugnier, E. Laviron, Electrochim. Acta 1983, 28, 1897.
34. C. Costentin, M. Robert, J. M. Savéant, J. Am. Chem. Soc. 2004, 126, 16834.
35. C. Costentin, M. Robert, J. M. Savéant, J. Am. Chem. Soc. 2003, 125, 105.
36. P. Hapiot, L. D. Kispert, V. V. Konovalov, J. M. Savéant, J. Am. Chem. Soc. 2001, 123, 6669.
37. L. Pause, M. Robert, J. M. Savéant, J. Am. Chem. Soc. 1999, 121, 7158.
38. C. P. Andrieux, J. M. Savéant, C. Tardy, J. Am. Chem. Soc. 1997, 119, 11546.
39. J. M. Savéant, Acc. Chem. Res. 1993, 26, 455.
40. C. P. Andrieux, A. L. Gorande, J. M. Savéant, J. Am. Chem. Soc. 1992, 114, 6892.
41. X. Ji, C. E. Banks, D. S. Silvester, A. J. Wain, R. G. Compton, 2006, in press.
42. J. Iniesta, P. A. Michaud, M. Panizza, G. Cerisola, A. Aldaz, C. Comninellis, Electrochim. Acta 2001, 46, 3573.
43. J. Wang, T. Martinez, D. R. Yaniv, L. D. McCormick, J. Electroanal. Chem. 1991, 313, 129.