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http://dx.doi.org/10.5229/JECST.2019.10.2.170

Redox-Active Self-Assembled Monolayer on Au ultramicroelectrode and its Electrocatalytic Detection of p-aminophenol Oxidation  

Kim, Yun Jee (Department of Chemistry, Konkuk University)
Kim, Ki Jun (Department of Chemistry, Konkuk University)
Jung, Seung Yeon (Department of Chemistry, Konkuk University)
Hwang, You Jin (Department of Chemistry, Konkuk University)
Kwon, Seong Jung (Department of Chemistry, Konkuk University)
Publication Information
Journal of Electrochemical Science and Technology / v.10, no.2, 2019 , pp. 170-176 More about this Journal
Abstract
Alkanethiol self-assembled monolayers (SAMs) and partially ferrocene (Fc) modifications were applied to the Au ultramicroelectrode (UME) rather than to standard sized electrodes with dimension of millimeters. The electron transfer mediation of the SAMs and Fc modified Au UME was investigated by using a p-aminophenol (p-AP) oxidation reaction via cyclic voltammetry. The electrocatalytic p-AP oxidation at the SAMs and Fc modified Au UME showed a much larger electrocatalytic current density than that at the standard sized electrode due to the fast mass transfer rate at the UME.
Keywords
Self-assembled monolayers; Ferrocene; Ultramicroelectrode; Electrocatalytic reaction; p-aminophenol; Redox-active;
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1 L.H. Dubois and R.G. Nuzzo, Annu. Rev. Phys. Chem., 1992, 43(1), 437-463.   DOI
2 A. Ulman, An Introduction to Ultrathin Organic Films: From Langmuir-Blogett to Self-Assembly., Academic Press Inc, New York. 1991.
3 D. Mandler and I. Turyan, Electroanalysis, 1996, 8(3), 207-213.   DOI
4 P.E. Laibinis and G.M. Whitesides, J. Am. Chem. Soc., 1992, 114(23), 9022-9028.   DOI
5 F. Patolsky, A. Lichtenstein and I. Willner, Nat. Biotechnol., 2001, 19, 247-253.
6 T. Wink, S. J. van Zuilen, A. Bult and W. P. van Bennekom, Analyst, 1997, 122(4), 43R-50R.   DOI
7 N.K. Chaki and K. Vijayamohanan, Biosen. Bioelectron., 2002, 17(1-2), 1-12.   DOI
8 J.J. Gooding and D.B. Hibbert, Trends Analyt. Chem., 1999, 18(8), 525-533.   DOI
9 M.E.G. Lyons, Sensors, 2003, 3(2), 19-42.   DOI
10 A.L. Eckermann, D.J. Feld, J.A. Shaw and T.J. Meade, Coord. Chem. Rev., 2010, 254(15-16), 1769-1802.   DOI
11 S.J. Kwon, N. Park, D. Kwon and J. Kwak, J. Nanosci. Nanotechnol., 2011, 11(5), 4194-4199.   DOI
12 K. Uosaki, Y. Sato and H.Kita, Electrochim. Acta, 1991, 36(11-12), 1799-1801.   DOI
13 B. Liu, A.J. Bard, M.V. Mirkin and S.E. Creager, J. Am. Chem. Soc., 2004, 126(5), 1485-1492.   DOI
14 J.F. Smalley, H.O. Finklea, C.E.D. Chidsey, M.R. Linford, S.E. Creager, J.P. Ferraris, K. Chalfant, T. Zawodzinsk, S.W. Feldberg and M.D. Newton, J. Am. Chem. Soc., 2003, 125(7), 2004-2013.   DOI
15 M.E. Napier, C.R. Loomis, M.F. Sistare, J. Kim, A.E. Ecrkhardt and H.H. Thorp, Bioconjug. Chem., 1997, 8(6), 906-913.   DOI
16 S.E. Salamifar, M.A. Mehrgardi, S.H. Kazemi and M.F. Mousavi, Electrochim. Acta, 2010, 56(2), 896-904.   DOI
17 S-K. Oh, L.A. Baker and R.M. Crooks, Langmuir, 2002, 18(18), 6981-6987.   DOI
18 E. Kim, K. Kim, H. Yang, Y. T. Kim and J. Kwak, Anal. Chem., 2003, 75(21), 5665-5672.   DOI
19 S.J. Kwon, E. Kim, H. Yang and J. Kwak, Analyst, 2006, 131(3), 402-406.   DOI
20 S. J. Kwon, H. Yang, K. Jo and J. Kwak, Analyst, 2008, 133(11), 1599-1604.   DOI
21 R.Q. Thompson, G.C. Barone III, H.B. Halsall and W.R. Heineman, Anal. Biochem., 1991, 192(1), 90-95.   DOI
22 I. Rosen and J. Rishpon, J. Electroanal. Chem., 1989, 258(1), 27-39.   DOI
23 H.T. Tang, C.E. Lunte, H.B. Halsall and W.R. Heineman, Anal. Chim. Acta, 1988, 214, 187-195.   DOI
24 A.J. Bard and M.V. Mirkin, Scanning Electrochemical Microscopy, Eds., Marcel Dekker: New York, 2001.
25 A.J. Bard and L.R. Faulkner, Electrochemical Methods, Fundamentals and Applications, 2nd ed., John Wiley & Sons: New York, 2001.
26 H.C. Yoon, M-Y. Hong and H-S. Kim, Anal. Chem., 2000, 72(18), 4420-4427.   DOI
27 H.C. Yoon, H. M-Y. Hong and H-S. Kim, Anal. Biochem., 2000, 282(1), 121-128.   DOI
28 K. Takada, D.J. Diaz, H.D. Abruna, I. Cuadrado, C. Casado, B. Alonso, M. Moran and J. Losada, J. Am. Chem. Soc., 1997, 119(44), 10763-10773.   DOI
29 A.J. Sathrum and C.P. Kubiak, J. Phys. Chem. Lett., 2011, 2(18), 2372-2379.   DOI
30 A. Sucheta, R. Cammack, J. Weiner and F.A. Armstrong, Biochemistry, 1993, 32(20), 5455-5465.   DOI