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Self-Assembly of Molybdophosphate on a Glassy Carbon Electrode Covalently Modified with Choline and Electrocatalytic Reduction of Iodate

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Abstract

Choline can be covalently grafted on glassy carbon electrodes using cyclic voltammetric method, forming a stable cationic monolayer-modified electrode (Ch/GCE). Keggin-type molybdophosphate anions, α-PMo12O403–, then were self-assembled on the Ch/GCE through electrostatic interactions for fabrication of an electrochemical sensor, which is denoted as α-PMo12/Ch/GCE. This two-layer modified electrode was carefully characterized by cyclic voltammetry and X-ray photoelectron spectroscopy. It was found that the sensor exhibits strong electrocatalytic activity and sensitivity toward the reduction of IO3−. The content of IO3− in a table salt was determined with satisfactory results. The sensor is promising as an electrochemical sensor for the detection of IO3−.

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References

  1. P. J. Kulesza, B. Karwowska, B. Grzybowska, and A. Wieckowski, Electrochim. Acta, 1998, 44, 1295.

    Article  CAS  Google Scholar 

  2. M. Sadakane and E. Steckhan, Chem. Rev., 1998, 98, 219.

    Article  CAS  Google Scholar 

  3. F. Caruso, D. G. Kurth, D. Volkmer, M. J. Koop, and A. Muller, Langmuir, 1998, 4, 3462.

    Article  Google Scholar 

  4. B. Ketia and L. Nadjo, Mater. Chem. Phys., 1989, 22, 77.

    Article  Google Scholar 

  5. B. Ketia, A. Belhouori, and L. Nadjo, J. Electroanal. Chem., 1991, 314, 345.

    Article  Google Scholar 

  6. Y. Izumi and K. Urabe, Chem. Lett., 1981, 663.

    Google Scholar 

  7. A. Kuhn and F. C. Anson, Langmuir, 1996, 12, 5481.

    Article  CAS  Google Scholar 

  8. S. Dong and Z. Jin, J. Chem. Soc., Chem. Commun., 1987, 1871.

    Google Scholar 

  9. B. Wang and S. Dong, Electrochim. Acta, 1996, 41, 895.

    Article  CAS  Google Scholar 

  10. G. Bidan, E. M. Genies, and M. Lapkowski, Synth. Met., 1989, 31, 327.

    Article  CAS  Google Scholar 

  11. B. Ketia, A. Mahmound, and L. Nadjo, J. Electroanal. Chem., 1995, 386, 245.

    Article  Google Scholar 

  12. S. Dong and W. Jin, J. Electroanal. Chem., 1993, 354, 87.

    Article  CAS  Google Scholar 

  13. B. Ketia, D. Bouaziz, and L. Nadjo, J. Electroanal. Chem., 1988, 255, 303.

    Google Scholar 

  14. X. Xi and S. Dong, J. Mol. Catal. A: Chem., 1996, 114, 257.

    Article  Google Scholar 

  15. A. Tezé, J. Canny, L. Gurban, R. Thouvenot, and G. Hervé, Inorg. Chem., 1996, 33, 1001.

    Article  Google Scholar 

  16. M. Huang, L. Bi, Y. Shen, B. Liu, and S. Dong, J. Phys. Chem., 2004, 108, 9780.

    Article  CAS  Google Scholar 

  17. J. Liu, L. Cheng, B. Liu, and S. Dong, Electroanalysis, 2001, 13, 993.

    Article  CAS  Google Scholar 

  18. X. Li, Y. Wan, and C. Sun, J. Electroanal. Chem., 2004, 569, 79.

    Article  CAS  Google Scholar 

  19. G. Jin and X. Lin, Electrochem. Commun., 2004, 6, 454.

    Article  CAS  Google Scholar 

  20. G. Jin, X. Lin, and J. Gong, J. Electroanal. Chem., 2004, 569, 135.

    Article  CAS  Google Scholar 

  21. N. N. Greenwood and A. Earnshaw, “Chemistry of the Elements”, 1977, Pergamon, Oxford.

    Google Scholar 

  22. Y. Bichsel and G. U. Van, Anal. Chem., 1999, 71, 34.

    Article  CAS  Google Scholar 

  23. W. Buchberger and W. Ahrer, J. Chrotomatogr., A, 1999, 850, 99.

    Article  CAS  Google Scholar 

  24. O. V. Zui and A. V. Telertskaya, Fresenius. J. Anal. Chem., 1995, 351, 212.

    Article  CAS  Google Scholar 

  25. L. Kosminsky and M. Bertotti, Electroanalysis, 1999, 11, 623.

    Article  CAS  Google Scholar 

  26. L. Chen, X. Tian, L. Tian, L. Liu, W. Song, and H. Xu, Anal. Bioanal. Chem., 2005, 382, 1187.

    Article  CAS  Google Scholar 

  27. Y. Li, W. Bu, L. Wu, and C. Sun, Sens. Actuators, B, 2005, 107, 921.

    Article  CAS  Google Scholar 

  28. C. Rocchiccioli-Dectcheff, M. Fournier, R. Franck, and R. Thouvenot, Inorg. Chem., 1983, 22, 207.

    Article  Google Scholar 

  29. B. Wang and S. Dong, Electrochim. Acta, 1995, 40, 2785.

    Article  Google Scholar 

  30. W. Song, X. Chen, Y. Jiang, Y. Liu, C. Sun, and X. Wang, Anal. Chim. Acta, 1999, 394, 73.

    Article  CAS  Google Scholar 

  31. E. Laviron, J. Electroanal. Chem., 1979, 100, 263.

    Article  CAS  Google Scholar 

  32. G. Ilangovan and K. C. Pillai, J. Electroanal. Chem., 1997, 431, 11.

    Article  CAS  Google Scholar 

  33. L. Kosminsky and M. Bertotti, J. Electroanal. Chem., 1999, 471, 37.

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Department of Chemistry, University of Science and Technology of China, Hefei, 230026, P. R. China

    Xiangqin Lin & Chunming Jiang

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  1. Xiangqin Lin
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  2. Chunming Jiang
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Correspondence to Xiangqin Lin.

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Lin, X., Jiang, C. Self-Assembly of Molybdophosphate on a Glassy Carbon Electrode Covalently Modified with Choline and Electrocatalytic Reduction of Iodate. ANAL. SCI. 22, 697–700 (2006). https://doi.org/10.2116/analsci.22.697

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  • DOI: https://doi.org/10.2116/analsci.22.697

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