Abstract
The voltammetric behaviors of dihydroxybenzene isomers were studied at an ordered mesoporous carbon-modified glassy carbon (OMC/GC) electrode. Compared to the bare electrode, the electrocatalytic activity of the modified electrode toward dihydroxybenzenes is evidenced by the increase of the peak current and the decrease of the peak separation (ΔE p) in 0.1 M pH 5.0 phosphate buffer solution (PBS). Furthermore, at the OMC/GC-modified electrode, the three isomers could be separated entirely. The oxidation peak potential difference between hydroquinone and catechol is 154 mV, whereas that difference between catechol, and resorcinol is 370 mV. In the amperometric detection, the peak currents of dihydroxybenzene increased linearly with increasing dihydroxybenzene contents. The detection limits were 7.6 × 10−8 M, 1.0 × 10−7 M, 9.0 × 10−8 M for hydroquinone, catechol and resorcinol, respectively, which are the lowest values ever reported for dihydroxybenzene isomers. These make OMC/GC electrode a promising candidate for the simultaneous determination of isomers.
Similar content being viewed by others
References
Cui H, He C, Zhao GJ (1999) J Chromatogr A 855:171
Fujino K, Yoshitake T, Kehr J, Nohta H, Yamaguchi M (2003) J Chromatogr A 1012:169
Penner NA, Nesterenko PN, Rybalko NA (2001) J Anal Chem 56:93
Nagaraja P, Vasantha RA, Sunitha KR (2001) Talanta 55:1039
Chen GN, Liu JS, Duan JP, Chen HQ (2000) Talanta 53:651
Del Pilar Taboada Sotomayor M, Tanaka AA, Kubota LT (2002) Anal Chim Acta 455:215
Cruz Vieira I, Fatibello-Filho O (2000) Talanta 52:681
Carvalho MR, Mello C, Kubota LT (2000) Anal Chim Acta 420:109
Ding YP, Liu WL, Wu QS, Wang XG (2005) J Electroanal Chem 575:275
Wang ZH, Li SJ, Lv QZ (2007) Sens Actuators B Chem 127:420
Yang PH, Wei WZ, Yang L (2007) Microchim Acta 157:229
Ryoo R, Joo SH, Jun S (1999) J Phys Chem B 1039:7743
Liang C, Dai S (2006) J Am Chem Soc 16:5316
Jun S, Joo SH, Ryoo R, Kruk M, Jaroniec M, Liu Z, Ohsuna T, Terasaki O (2000) J Am Chem Soc 122:10712
Joo SH, Choi SJ, Oh I, Kwak J, Liu Z, Terasaki O, Ryoo R (2001) Nature 412:169
Zhou M, Guo LP, Lin FY, Liu HX (2007) Anal Chim Acta 587:124
Zhou M, Ding J, Guo LP, Shang QK (2007) Anal Chem 79:5328
Zhou M, Shang L, Li BL, Huang LJ, Dong SJ (2008) Electrochem Commun 10:859
Tan WT, Bond AM, Ngooi SW, Lim EB, Goh JK (2003) Anal Chim Acta 491:181
Xu J, Wang Y, Xian Y, Jin L, Tanaka K (2003) Talanta 60:1123
Sugawara K, Hoshi S, Akatsuka K, Shimazu KJ (1996) J Electroanal Chem 414:253
Jun S, Joo SH, Ryoo R, Kruk M, Jaroniec M, Liu Z, Ohsuna T, Terasaki O (2000) J Am Chem Soc 122:10712
Shanmugam S, Gedanken A (2006) Electrochem Commun 8:1095
Bard AJ, Faulkner LR (1980) Electrochemical methods fundamentals and applications. Wiley, New York
Banks CE, Moore RR, Davies TJ, Compton RG (2004) Chem Commun 10:1804
Laviron E (1974) J Elctroanal Chem 52:355
Nakano K, Ohkubo K, Taira H, Takagi M, Soh N, Imato T (2008) J Electroanal Chem 623:49
Ghanem MA (2007) Electrochem Commun 9:2501
Wang L, Huang PF, Bai JY, Wang HJ, Zhang LY, Zhao YQ (2007) Microchim Acta 158:151
Yu JJ, Zhao FQ, Zeng BZ (2009) Electrochim. Acta 54:984
Hawley MD, Tatawawadi SV, Piekarski S, Adams RN (1967) J Am Chem Soc 89:447
Kudera M, Nakagawa Y, Fletcher S, Hill HAO (2001) Lab Chip 1:127
Acknowledgments
The authors gratefully acknowledge the financial support by the National Natural Science Foundation of China (No. 20875012), and the Analysis and Testing Foundation of the Northeast Normal University.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Bai, J., Guo, L., Ndamanisha, J.C. et al. Electrochemical properties and simultaneous determination of dihydroxybenzene isomers at ordered mesoporous carbon-modified electrode. J Appl Electrochem 39, 2497–2503 (2009). https://doi.org/10.1007/s10800-009-9941-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10800-009-9941-z