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2008 | 6 | 2 | 175-179
Tytuł artykułu

Kinetic study of the decomposition of Prussian Blue electrocatalytic layer during cathodic reduction of hydrogen peroxide

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Kinetic study on the decomposition of Prussian Blue electrocatalytic layer during electrochemical reduction of hydrogen peroxide has been studied in relation to biosensor application of this electrocatalyst. The decomposition has been shown to proceed as a nearly exponential decay process and the corresponding first-order rate coefficients were determined. It has been shown that the decomposition proceeds about 10 times faster in pH 7.3 buffer solution as compared to pH 5.5 buffer. A linear dependence of the decomposition rate on the concentration of hydrogen peroxide has been found. [...]
Wydawca

Czasopismo
Rocznik
Tom
6
Numer
2
Strony
175-179
Opis fizyczny
Daty
wydano
2008-06-01
online
2008-04-17
Twórcy
  • Institute of Chemistry, Gostauto Str. 9, LT-01108, Vilnius, Lithuania
  • Institute of Chemistry, Gostauto Str. 9, LT-01108, Vilnius, Lithuania
Bibliografia
  • [1] F. Ricci, G. Palleschi, Biosens. Bioelectron. 21, 389 (2005) http://dx.doi.org/10.1016/j.bios.2004.12.001[Crossref]
  • [2] A.A. Karyakin, Electroanalysis 13, 813 (2001) http://dx.doi.org/10.1002/1521-4109(200106)13:10<813::AID-ELAN813>3.0.CO;2-Z[Crossref]
  • [3] V.D. Neff, J. Electrochem. Soc. 125, 886 (1978) http://dx.doi.org/10.1149/1.2131575[Crossref]
  • [4] N. Zukauskaite, A. Malinauskas, P. Dobrovolskis, Lietuvos TSR MA Darbai B serija 2(147), 8 (1985)
  • [5] K. Itaya, N. Shoji, I. Uchida, J. Am. Chem. Soc. 106, 3423 (1984) http://dx.doi.org/10.1021/ja00324a007[Crossref]
  • [6] F. Ricci, A. Amine, C.S. Tuta, A.A. Ciuciu, F. Lucarelli, G. Palleschi, D. Moscone, Anal. Chim. Acta 485, 111 (2003) http://dx.doi.org/10.1016/S0003-2670(03)00403-3[Crossref]
  • [7] M.P. O’Halloran, M. Pravda, G.G. Guilbault, Talanta 55, 605 (2001) http://dx.doi.org/10.1016/S0039-9140(01)00469-6[Crossref]
  • [8] A.A. Karyakin, E.A. Kotel’nikova, L.V. Lukachova, E.E. Karyakina, J. Wang, Anal. Chem. 74, 1597 (2002) http://dx.doi.org/10.1021/ac0155409[Crossref]
  • [9] I.L. De Mattos, L. Gorton, T. Laurell, A. Malinauskas, A.A. Karyakin, Talanta 52, 791 (2000) http://dx.doi.org/10.1016/S0039-9140(00)00409-4[Crossref]
  • [10] A.A. Karyakin, E.E. Karyakina, L. Gorton, Talanta 43, 1597 (1996) http://dx.doi.org/10.1016/0039-9140(96)01909-1[Crossref]
  • [11] R. Garjonyte, A. Malinauskas, Bull. Electrochem. 19, 529 (2003)
  • [12] R. Garjonyte, Y. Yigzaw, R. Meskys, A. Malinauskas, L. Gorton, Sens. Actuators B 79, 33 (2001) http://dx.doi.org/10.1016/S0925-4005(01)00845-0[Crossref]
  • [13] A.A. Karyakin, E.E. Karyakina, L. Gorton, Anal. Chem. 72, 1720 (2000) http://dx.doi.org/10.1021/ac990801o[Crossref]
  • [14] R. Garjonyte, A. Malinauskas, Biosens. Bioelectron. 15, 445 (2000) http://dx.doi.org/10.1016/S0956-5663(00)00101-9[Crossref]
  • [15] R. Garjonyte, A. Malinauskas, Sens. Actuators B 63, 122 (2000) http://dx.doi.org/10.1016/S0925-4005(00)00317-8[Crossref]
  • [16] R. Garjonyte, A. Malinauskas, Sens. Actuators B 56, 85 (1999) http://dx.doi.org/10.1016/S0925-4005(99)00163-X[Crossref]
  • [17] D. Pan, J. Chen, L. Nie, W. Tao, S. Yao, Electrochim. Acta 49, 795 (2004) http://dx.doi.org/10.1016/j.electacta.2003.09.033[Crossref]
  • [18] A. Malinauskas, R. Araminaite, G. Mickeviciute, R. Garjonyte, Mater. Sci. Eng. C 24, 513 (2004) http://dx.doi.org/10.1016/j.msec.2004.01.002[Crossref]
  • [19] A.A. Karyakin, E.E. Karyakina, L. Gorton, J. Electroanal. Chem. 456, 97 (1998) http://dx.doi.org/10.1016/S0022-0728(98)00202-2[Crossref]
  • [20] A.A. Karyakin, E.E. Karyakina, L. Gorton, Electrochem. Commun. 1, 78 (1999) http://dx.doi.org/10.1016/S1388-2481(99)00010-7[Crossref]
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.-psjd-doi-10_2478_s11532-008-0021-8
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