Use of hydrogen peroxide to achieve interference-free stripping voltammetric determination of copper at the bismuth-film electrode

Analytica Chimica Acta

Volumn 625, Issue 1, 2008, Pages 22-27

  Pacheco, Wagner F ^a   Miguel, Eliane M ^a   Ramos, Gabriel V ^a   Cardoso, Carlos E ^a,b   Farias, Pércio A M ^a   Aucélio, Ricardo Q ^a  

^a PONTIFICAL CATHOLIC UNIVERSITY OF RIO DE JANEIRO   (Brazil)

^b UNIVERSIDADE SEVERINO SOMBRA   (Brazil)

Author keywords

Bismuth film electrode; Copper; Hydrogen peroxide; Stripping voltammetry

Indexed keywords

ABSORPTION SPECTROSCOPY; ATOMIC ABSORPTION SPECTROMETRY; COPPER; COPPER OXIDES; ELECTRODES; HYDROGEN PEROXIDE; OXIDATION; PEROXIDES; TRACE ANALYSIS; VOLTAMMETRY;

ANALYTICAL METHODOLOGY; ANALYTICAL PARAMETERS; BISMUTH FILM ELECTRODE; CORRELATION COEFFICIENT; GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROMETRY; STRIPPING VOLTAMMETRY; TRACE DETERMINATION; VOLTAMMETRIC DETERMINATION;

BISMUTH COMPOUNDS;

BISMUTH; COPPER; HYDROGEN PEROXIDE;

ANALYTICAL PARAMETERS; ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CORRELATION COEFFICIENT; ELECTRODE; POTENTIOMETRY; PRIORITY JOURNAL; SUGARCANE;

EID: 49449115238     PISSN: 00032670     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.aca.2008.07.015     Document Type: Article

References (18)

1. Wang J., Lu J., Hocevar S.B., and Farias P.A.M. Anal. Chem. 72 (2000) 3218
2. Wang J., Lu J., Kirgöz U.A., Hocevar S.B., and Ogorevc B. Anal. Chim. Acta 434 (2001) 29
3. Economou A. Trends Anal. Chem. 24 (2005) 334
4. Economou A., and Voulgaropoulos A. Talanta 71 (2007) 758
5. Guo Z., Feng F., Hou Y., and Jaffrezic-Renault N. Talanta 65 (2005) 1052
6. Charalambous A., and Economou A. Anal. Chim. Acta 547 (2005) 53
7. Hutton E.A., Hocevar S.B., Mauko L., and Ogorevc B. Anal. Chim. Acta 580 (2006) 244
8. Kefala G., Economou A., and Sofoniou M. Talanta 68 (2006) 1013
9. Lin L., Lawrence N.S., Thongngamdee S., Wang J., and Lin Y. Talanta 65 (2005) 144
10. Hutton E.A., Ogorevc B., Hocevar S.B., Weldon F., Smyth M.R., and Wang J. Electrochem. Commun. 3 (2001) 707
11. Carvalho L.M., Nascimento P.C., Koschinsky A., Bau M., Stefanello R.F., Spengler C., Bohrer D., and Jost C. Electroanalysis 19 (2007) 1719
12. Baldo M.A., and Daniele S. Anal. Lett. 37 (2005) 995
13. Cardoso C.E., Pacheco W.F., Sarubi R., Ribeiro M.L.N., Farias P.A.M., and Aucélio R.Q. Anal. Sci. 23 (2007) 1065
14. Prior C., Lenehan C.E., and Walker G.S. Electroanalysis 18 (2006) 2486
15. Prior C., Lenehan C.E., and Walker G.S. Anal. Chim. Acta 598 (2007) 65
16. Barb W.G., Baxendale J.H., George P., and Hargrave K.R. Trans. Faraday Soc. 47 (1951) 591
17. Krznaric D. Anal. Chim. Acta 293 (1994) 67
18. Krznaric D., Plavsic M., and Cosvic B. Electroanalysis 4 (1992) 143