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http://dx.doi.org/10.5012/jkcs.2018.62.4.269

Nano-Ruthenium Oxide Polymeric Composite pH Electrodes  

Park, Jongman (Deptment of Chemistry, Konkuk University)
Publication Information
Journal of the Korean Chemical Society / v.62, no.4, 2018 , pp. 269-274 More about this Journal
Abstract
Surface renewable nano-$RuO_2$/poly(methyl methacrylate) polymeric composite pH electrodes were prepared. The composite electrode with 53 wt% of nano-$RuO_2$ showed similar good response characteristics to nano-$IrO_2$ composite electrode reported earlier. It showed response slope of -58.7 mV/pH, response time of <1 s, surface renewability of $-57.0{\pm}0.3mV/pH$ (n=5) and long time stability for a month as well as low interferences but high interferences by electrochemically active species like $I^-$ and $Fe(CN){_6}^{3-}$. However, the response slope and time became worse at higher pH than 9 compared to those of nano-$IrO_2$ composite electrodes possibly due to the difference of physical properties resulting from higher content of nano-$RuO_2$ in polymeric composite matrix.
Keywords
pH electrode; Composite electrode; Nano-ruthenium oxide;
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1 Fog, A.; Buck, R. P. Sens. Actuators 1984, 5, 137.   DOI
2 Kreider, K. G.; Tarlov, M. J.; Cline, J. P. Sens. Actuators B 1995, 28, 167.   DOI
3 Kinoshita, K.; Madou, M. J. J. Electrochem. Soc. 1984, 131, 1089.   DOI
4 Burke, L. D.; Mucahy, J. K., Whelan D. P. J. Electroanal. Chem.1984, 163, 117.   DOI
5 Gab, S.; Hulanicki, A.; Edwall, G.; Ingman, F. Crit. Rev. Anal. Chem. 1989, 21, 29.   DOI
6 Huang, W.-D.; Cao, H.; Deb, S.; Chiao, M.; Chiao, J. C. Sens. Actuators A. 2011, 169, 1.   DOI
7 Tarlov, M. J.; Semancik, S.; Kreider, K. G. Sens. Actuators B 1990, 1, 293.   DOI
8 Pasztor, K.; Sekiguchi, A.; Shimo, N.; Kitamura, N.; Masuhara, H. Sens. Actuators B 1993, 12, 225.   DOI
9 Wipf, D. O.; Ge, F.; Spaine, T. W.; Baur, J. E. Anal. Chem. 2000, 72, 4921.   DOI
10 Bezbaruah, A. N.; Zhang, T. C. Anal. Chem. 2002, 74, 5726.   DOI
11 Park, S.; Boo, H.; Kim, Y.; Han, J.-H.; Kim, H. C.; Chung, T. D. Anal. Chem. 2005, 77, 7695.   DOI
12 da Silva, G. M.; Lemos, S. G.; Procrifka, L. A.; Marreto, P. D.; Rosario, A. V.; Pereira, E. C. Anal. Chim. Acta, 2008, 616, 36.   DOI
13 Ryynanen, T.; Nurminen, K.; Hamalainen, J.; Leskela, M.; Lekkala, J. Procedia Eng. 2010, 5, 548.   DOI
14 Carroll, S.; Baldwin, R. P. Anal. Chem. 2010, 82, 878.   DOI
15 Kakooei, S.; Che, I. M.; Ari-Wahjoedi, B. Int. J. Electrochem. Sci. 2013, 8, 3290.
16 Huang, F.; Jin, Y.; Wen, L.; Mu, D.; Cui, M. J. Electrochem. Soc. 2013, 160, B184.   DOI
17 Ardizzone, S.; Carigati, A.; Trasatti, S. J. Electroanal. Chem. 1981, 126, 287.   DOI
18 Katsube, T; Lauks, I.; Zemel, J. N. Sens. Actuators 1982, 2, 399.
19 Quan, H.; Kim, W.; Chung, K.-C.; Park, J. Bull. Korean Chem. Soc. 2005, 26, 1565.   DOI
20 Wang, M.; Yao, S.; Madou, M. Sens. Actuators B 2002, 81, 313.   DOI
21 Park, J.; Kim, J.; Quan, H. Microchem. J. 2010, 95, 102.   DOI
22 Park, J.; Kim, M.; Kim, S. Sens. Actuators B 2014, 204, 197.   DOI
23 Shaw, B. R.; Creasy, K. E. Anal. Chem. 1988, 60, 1241.   DOI
24 Park, J.; Shaw, B. R. Anal. Chem. 1989, 61, 848.   DOI