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Journal
2011 | 9 | 1 | 185-191
Article title

Meldola’s Blue - doped titania sol-gel sensor for NADH determination

Content
Title variants
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EN
Abstracts
EN
Titania layers obtained by a sol-gel technique doped with redox mediator, Meldola’s Blue, were employed for construction of a new NADH senor. Optimization of preparation process as well as experimental conditions affecting the response of the sensor were examined. Under optimal conditions NADH could be determined in the wide linear range from 90 to 2300 µM with detection limit 12 µM and a high sensitivity 12.5 nA µM−1. The usefulness of developed sensor was preliminarily checked in determination of NADH forming during enzymatic oxidation of ethanol catalyzed by alcohol dehydrogenase (ADH). [...]
Publisher

Journal
Year
Volume
9
Issue
1
Pages
185-191
Physical description
Dates
published
1 - 2 - 2011
online
16 - 12 - 2010
Contributors
  • Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University, 30-060, Kraków, Poland
  • Department of Analytical Chemistry, Faculty of Chemistry, Jagiellonian University, 30-060, Kraków, Poland, kochana@chemia.uj.edu.pl
References
  • [1] L. Zhu, J. Zhai, R. Yang, Ch. Tian, L. Guo, Biosens. Bioelectron. 22, 2768 (2007) http://dx.doi.org/10.1016/j.bios.2006.12.027[Crossref]
  • [2] H. J. Schmidt, Sol-Gel Sci. Techn. 40, 115 (2006) http://dx.doi.org/10.1007/s10971-006-9322-6[Crossref]
  • [3] J. Kochana, A. Gala, A. Parczewski, J. Adamski, Anal. Bioanal. Chem. 391, 1275 (2008) http://dx.doi.org/10.1007/s00216-007-1798-6[Crossref]
  • [4] T. Tsujimoto, T. Yabutani, A. Sano, Y. Tani, H. Murotani, Y. Mishima, K. Maruyama, M. Yasuzawa, J. Motonaka, Anal. Sci. 23, 59 (2007) http://dx.doi.org/10.2116/analsci.23.59[Crossref]
  • [5] Y.D. Tanimoto de Albuquerqu, L.F. Ferreira, Anal. Chim. Acta 596, 210 (2007) http://dx.doi.org/10.1016/j.aca.2007.06.013[Crossref]
  • [6] P. Du, S. Liu, P. Wu, Ch. Cai, Electrochim. Acta 53, 1811 (2007) http://dx.doi.org/10.1016/j.electacta.2007.08.027[Crossref]
  • [7] A.S. Santos, N. Duran, L.T. Kubota, Electroanalysis 17, 1103 (2005) http://dx.doi.org/10.1002/elan.200403222[Crossref]
  • [8] C.R. Raj, S. Behera, Biosens. Bioelectron. 21, 949 (2005) http://dx.doi.org/10.1016/j.bios.2005.03.001[Crossref]
  • [9] J. Kochana, P. Nowak, A. Jarosz-Wilkołazka, M. Bieroń, Microchem. J. 89, 171 (2008) http://dx.doi.org/10.1016/j.microc.2008.02.004[Crossref]
  • [10] R. Vaidya, E. Wilkins, Med. Eng. Phys. 16(5), 416 (1994) http://dx.doi.org/10.1016/1350-4533(90)90008-V[Crossref]
  • [11] S.A. Kumar, S.-M. Chen, Anal. Chim. Acta 592, 36 (2007) http://dx.doi.org/10.1016/j.aca.2007.04.022[Crossref]
  • [12] C.M. Maroneze, L.T. Arenas, R.S.C. Luz, E.V. Benvenutti, R. Landers, Y. Gushikem, Electrochim. Acta 53, 4167 (2008) http://dx.doi.org/10.1016/j.electacta.2007.12.072[Crossref]
  • [13] A.S. Santos, L. Gorton, L.T. Kubota, Electroanalysis 14, 805 (2002) http://dx.doi.org/10.1002/1521-4109(200206)14:12<805::AID-ELAN805>3.0.CO;2-P[Crossref]
  • [14] S. Sampath, O. Lev, J. Electroanal. Chem. 446, 57 (1998) http://dx.doi.org/10.1016/S0022-0728(97)00547-0[Crossref]
  • [15] B. Prieto-Simon, E. Fabregas, Biosens. Bioelectron. 19, 1131 (2004) http://dx.doi.org/10.1016/j.bios.2003.10.010[Crossref]
  • [16] B. Prieto-Simon, J. Macanas, M. Munoz, E. Fabregas, Talanta 71, 2102 (2007) http://dx.doi.org/10.1016/j.talanta.2006.09.022[Crossref]
  • [17] A. Vasilescu, S. Andreescu, C. Bala, C.S. Litescu, T. Noguer, J.-L. Marty, Biosens. Bioelectron. 18, 781 (2003) http://dx.doi.org/10.1016/S0956-5663(03)00044-7[Crossref]
  • [18] A. Arvinte, A.M. Sesay, V. Virtanen, C. Bala, Electroanalysis 20, 2355 (2008) http://dx.doi.org/10.1002/elan.200804332[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11532-010-0136-6
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