Nafion coated electrodes as voltammetric sensors for iron analysis in sediments and pore waters: An example from the lagoon of Venice

Sensors

Volumn 1, Issue 4, 2001, Pages 102-113

  Ugo, Paolo ^a   Cavalieri, Francesca ^a   Rudello, Danilo ^a   Moretto, Ligia M ^a   Argese, Emanuele ^a  

^a CA' FOSCARI UNIVERSITY OF VENICE   (Italy)

Author keywords

Ion exchange; Iron; Nafion; Sediments; Venice lagoon; Voltammetry

Indexed keywords

EID: 0001350595     PISSN: 14248220     EISSN: None     Source Type: Journal    
DOI: 10.3390/s10400102     Document Type: Article

References (28)

1. 2, Fe(II), Mn(II), S(II) and related species in anoxie waters. Pure Appl.Chem. 1988, 60, 1535-1548.
2. Luther, G.W.; Giblin, A.E.; Varsolona, R. Polarographic analysis of sulfur species in marine porewaters. Limnol. Oceanogr. 1985, 30, 727-736.
3. Luther, G.W. and Church, T. M. Seasonal cycling of sulfur and iron in pore-waters of a Delaware salt marsh. Mar. Chem. 1988, 23, 295-309.
4. Ugo, P.; Bertolin, A.; Moretto, L. M. Monitoring Sulphur Species and Metal Ions in Salt-Marsh Pore-Waters by Using an In-Situ Sampler. Intern. J. Environ. Anal. Chem. 1999, 73, 129-143.
5. Bertolin, A.; Mazzocchin, G.A.; Rudello, D.; Ugo, P. Seasonal and Depth Variability of Reduced Sulphur Species and Metal Ions in Mud-Flat Pore-Waters of the Venice Lagoon. Mar. Chem. 1997, 59, 127-140.
6. Luther, G.W. and Ferdelman, T. G. Voltammetric characterization of iron(II) sulphide complexes in laboratory solutions and in marine pore-waters. Environ.Sci.Technol. 1993, 26, 1154-1163.
7. Crill, P.M. and Martens, C.S. Biogeochemical cycling in a organic rich coastal marine basin. Temporal and spatial variations in sulphate reduction rates. Geochim. Cosmochim. Acta 1987, 51, 1175-1186.
8. Swider, K.T. and Mackin, J.E. Transformation of sulfur compounds in marsh flat sediments. Geochim. Cosmochim. Acta 1989, 55, 2311-2323.
9. Vydra, F.; Stulik, K.; Julakova, E. Electrochemical Stripping Analysis, p. 255, Ellis Horwood Publisher, Chichester, 1976.
10. 4. J. Electroanal. Chem. 1978, 89, 271-288.
11. +3/+2 at Carbon Electrodes. Inner sphere Catalysis by Surface Oxides. J. Electrochem. Soc. 1993, 140, 2593-2598.
12. Di Toro, D. M.; Mahony, J. D.; Hansen, D. J.; Scott, K. J.; Hicks, M. B.; Mayr, S. M.; Redmond, M. S. Toxicity of Cadmium in Sediments: the Role of Acid Volatile Sulfide. Environ. Toxicol. Chem. 1990, 9, 1487-1502.
13. Di Toro, D. M.; Mahony, J. D.; Hansen, D. J.; Scott, K.J.; Carlson, A.R.; Ankley, G.T. Acid Volatile Sulfide Predicts the Acute Toxicity of Cadmium and Nickel in Sediments. Environ. Sci. Technol. 1992, 26, 96-101.
14. Cooper, D.C.; Morse, J.W. Extractability of Metal Sulfide Minerals in Acidic Solutions: Application to Environmental Studies of Trace Metal Contamination within Anoxic Sediments. Environ. Sci. Technol. 1998, 32, 1076-1078.
15. Allen, H.E.; Fu, G.; Deng. B. Analysis of Acid-Volatile Sulfide (AVS) and Simultaneously Extracted Metals (SEM) for the Estimation of Potential Toxicity in Aquatic Sediments. Environ. Toxicol. Chem. 1993, 12, 1441-1453.
16. Berry, W.J.; Hansen, D. J.; Mahony, J. D.; Robson, D. L.; Di Toro, D.M.; Shipley, B. P.; Rogers, B.; Corbin, J.M.; Boothman W.S. Predicting the Toxicity of Metal-Spiked Laboratory Sediments Using Acid-Volatile Sulfide and Interstitial Water Normalizations. Environ. Toxicol. Chem. 1996, 15, 2067-2079.
17. Chu, D.; Tryk, D.; Gervasio, D.; Yeager, E.B. Examination of the ionomer/ electrode interface using the ferric/ ferrous redox couple. J.Electroanal. Chem. 1989, 272, 277-284.
18. Ugo, P.; Moretto, L. M.; Rudello, D.; Birriel, E.; Chevalet, J. Trace Iron Determination by Cyclic and Multiple Square-Wave Voltammetry at Nafion Coated Electrodes. Application to Pore-Water Analysis. Electroanalysis 2001, 13, 661-668.
19. Ye, J.; Doblhofer, K. The Electrochemical Behaviour of Iron (II/III) on Nafion Coated Electrodes. Ber. Bunsenges. Phys. Chem. 1988, 92, 1271-1275.
20. Espenscheid, M.W.; Ghatak-Roy, A.R.; Moore R.B.; Penner, R.M.; Szentirmay, M.N.; Martin, C.R. Sensors from Polymer Modified Electrodes. J. Chem. Soc. Faraday Trans. I 1986, 82, 1051-1070.
21. Ugo, P.; Moretto, L. M. Ion-Exchange Voltammetry at Polymer-Coated Electrodes: Principles and Analytical Prospects. Electroanalysis 1995, 7, 1105-1113.
22. Bertolin, A.; Rudello, D.; Ugo, P. A New Device for In-Situ Pore-Water Sampling. Mar.Chem. 1995, 49, 233-239.
23. Passarini, F.; Rampazzo, G.; Volpi Ghirardini, A.; Sperni, L.; Salizzato, M.; Pavoni, B. Extraction, identification and quantification of heavy metals in Venice Lagoon sediments using toxicity tests with microorganisms. Ann. Chim. (Rome) 2000, 90, 91-101.
24. Bertolin, A.; Frizzo, P.; Rampazzo, G. Sulphide speciation in surface sediments of the Lagoon of Venice: a geochemical and mineralogical study. Mar. Geol. 1995, 123, 73-86.
25. Mikac, N.; Niessen, S.; Ouddane, B.; Fischer, J.-C. Effects of Acid Volatile Sulfides on the Use of Hydrochloric Acid for Determining Solid-Phase Associations of Mercury in Sediments. Environ. Sci. Technol. 2000, 34, 1871-1876.
26. Steck, A.; Yeager, H.L. Water Sorption and Cation-Exchange Selectivity of a Perfluorosulfonate Ion-Exchange Polymer. Anal.Chem. 1980, 52, 1215-1218.
27. Passarini, F.; Pavoni, B.; Ugo, P. Chemical Analyses of Heavy Metal Contamination in Sediments of the Venice Lagoon and Toxicological Implications. Ann. Chim. (Rome) 2001, 91, 471-478.
28. Argese, E.; Bettiol, C. Heavy metal partitioning in sediments from the lagoon of Venice (Italy). Toxicol. Environ. Chem. 2001, 79, 157-170.