Abstract.
A direct electrocatalytic activity of glucose oxidation on cuprous oxide modified glassy carbon electrode is reported. Cu2O nanocubes were synthesized by a simple wet chemical route in the absence of surfactants. Purity, shape and morphology of Cu2O are characterized by XRD, SEM, XPS and DRS-UV. The Cu2O nanocubes-modified glassy carbon electrode (GCE) exhibited high electrocatalytic activity towards glucose oxidation compared with bare GCE electrode. At an applied potential of +0.60 V, the Cu2O electrode presented a high sensitivity of 121.7 μA/mM. A linear response was obtained from 0 to 500 μM, a response time less than 5 s and a detection limit of 38 μM (signal/noise=3). The Cu2O nanocubes modified electrode was stable towards interfering molecules like uric acid (UA), ascorbic acid (AA) and dopamine (DA). In short, a facile chemical preparation process of cuprous oxide nanocubes, and the fabricated modified electrode allow highly sensitive, selective, and fast amperometric sensing of glucose, which is promising for the future development of non-enzymatic glucose sensors.
References
Windmiller J R and Wang J 2013 Electroanalysis 25(1) 29
Kim Y P, Park S J, Lee D and Kim H S 2012 J. Appl. Electrochem. 42 383
Lukachova L V, Karyakin A A, Karyakina E E and Gorton L 1997 Sens. Actuators B 44 356
Wang J 2008 Chem. Rev. 108
Zhang L, Yuan S M, Yang L M, Fang Z and Zhao G C Zhao 2013 Microchim. Acta 180 627
Zhang Z, Gu S, Ding Y and Jin J 2012 Anal. Chim. Acta 745 112
Jusoh N, Aziz A A and Supriyanto E 2012. Int. J. Biol. Biomed. Eng. 6 77
Liu M, Liu R and Chen W 2013 Biosens Bioelectron. 45 206
Lv W, Jin F M, Guo Q, Yang Q H and Kang F 2011 Electrochim. Acta 73 129
Xu F, Cui K, Sun Y, Guo C, Liu Z, Zhang Y, Shi Y and Li Z 2010 Talanta 82(5) 1845
Zhu Z G, Gancedo L G, Chen C, Zhu X R, Xie H Q, Flewitt A J and Milne W I 2013 Sens. Actuators B 178 586
Niu X, Lan M, Chen C and Zhao H 2012 Talanta 99 1062
Hu X W, Mao C J, Song J M, Niu H L, Zhang S Y and Huang H P 2013 Biosens. Bioelectron. 41 372
He B, Gao N, Wei F and Lu Q 2012 Adv. Mater. Res. 538 2434
Cubuk S, Yetimoglu E K, Kahraman M V, Demirbilek P and Firlak M 2013 Sens. Actuators B 181 187
Luo S, Su F, Liu C, Li J, Liu R, Xiao Y, Li Y, Liu X and Cai Q 2011 Talanta 86 157
Chu X, Zhu X, Dong Y, Chen T, Ye M and Sun W 2012 J. Electroanal. Chem. 676 20
Hu F, Chen S, Wang C, Yuan R, Chai Y, Xiang Y and C Wang C 2011 J. Mol. Catal. B: Enzym. 72 298
Cherevko S and Chung C H 2009 Sens. Actuators B 142 (2009), 216
Zhang Y, Wang Y, Jia J and Wang J 2012 Sens. Actuators B 171 580
Niu X, Chen C, Zhao H, Chai Y and Lan M 2012 Biosens. Bioelectron. 36 262
Cao F and Gong J 2012 Anal. Chim. Acta 723 39
Lu L M, Zhang X B, Shen G L and Yu R Q 2012 Anal. Chim. Acta 715 99
Luo J, Jiang S, Zhang H, Jiang J and Liu X 2012 Microchim. Acta 177 (2012), 485
Zhou X, Nie H, Yao Z, Dong Y, Yang Z and Huang S 2012 Sens. Actuators B 168 1
Wang Z, Wang H, Wang L and Pan L 2009 J. Phys. Chem. Solids 70 719
Schmidt T J and Gasteiger H A 2003 Handbook of fuel cells-fundamentals, technology and applications (eds) W Vielstich, H A Gasteiger and A Lamm (USA: John Wiley & Sons) 2 p. 316
Sharma P and Bhatti H S 2009 Mater. Chem. Phys. 114 889
Huang X W, Liu Z J and Zheng Y F 2011 Chinese Chem. Lett. 22 879
Ahmed A, Gajbhiye N S and Joshi A G 2011 J. Solid. State. Chem. 184 2209
Lin H H, Wang C Y, Shih H C, Chen J M and Hsieh C T 2004 J. App. Phys. 95 5889
Fan H, Yang L, Hua W, Wu X, Wu Z, Xie S and Zou B 2004 Nanotechnology 15 37
Yang Z H, Zhang D P, Zhang W X and Zhang M 2009 J. Phys. Chem. Solids 70 840
Sekhar H and Rao D N 2012 J. Nanopart. Res. 14 (41) 976.
Qu Y, Li X, Chen G, Zhang H and Chen Y 2008 Chen, Mater. Lett. 62 886
Wagner C D, Riggs W M, Davis L E, Moulder J E and Muilenber G E 1979 Handbook of photoelectron spectroscopy (USA: Perkin Elmer Corporation Physical Electronics Division)
Liu J, Wang S, Wang Q and Geng B 2009 Sens. Actuators B 143 253
Zhang L, Li H, Ni Y, Li J, Liao K and Zhao G 2009 Electrochem. Commun. 11 812
Qian Y, Ye F, Xu J and Le Z G 2012 Int. J. Electrochem. Sci. 7 10063
Wang J and Zhang W D 2011 Electrochim. Acta 56 7510
Zhang X, Gu A, Wang G, Wei Y, Wang W, Wu H and Fang B 2010 Cryst. Eng. Commun. 12 1120
Wang X, Hu C G, Liu H, Du G J, He X S and Xi Y 2010 Sens. Actuator B: Chem. 144 220
Cui H F, Ye J S, Zhang W D, Li C M, Luong J H T and Sheu F S 2007 Anal. Chim. Acta 594 175
Male K B, Hrapovic S, Liu Y, Wang D and Luong J H T 2004 Anal. Chim. Acta 516 35
Park S, Chung T D and Kim H C 2003 Anal. Chem. 75 3046
Zhang L, Ni Y and Li H 2010 Microchim. Acta 171 103
Wang L, Fu J, Hou H and Song Y 2012 Int. J. Electrochem. Sci. 7 (2012), 12587
Li S, Zheng Y, Qin G W, Ren Y, PeiWand Zuo L 2011 Talanta 85 1260
Toghill K E, Xiao L, Phillips M A and Compton R G 2010 Sens. Actuators B 147(2) 642
Li C, Su Y, Zhang S, Ly X, Xi H and Wang Y 2011 Biosens. Bioelectron. 26(2) 903
Huang T K, Lin K W, Tung S P, Cheng T M, Chang I C, Hsieh Y Z, Lee C Y and Chiu H T 2009 J. Electroanal. Chem. 636 123
Nayak P, Anbarasan B, and Ramaprabhu S 2013 J. Phys. Chem. C 117(25) 13202
Acknowledgements
This work was carried out with the help of VIT management through research scholarship. This work was also conducted under the framework of Research and Development Program of the Korea Institute of Energy Research (KIER) (B3-2467-07).
Author information
Authors and Affiliations
Corresponding authors
Additional information
Supplementary information
Supplementary information includes Diffusive reflectance UV, XPS, Real sample analysis of modified electrode in 0.1 M NaOH solution (figures S1–S4) and table S1. For details, see www.ias.ac.in/chemsci. website.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
FELIX, S., KOLLU, P., RAGHUPATHY, B.P.C. et al. Electrocatalytic activity of Cu2O nanocubes based electrode for glucose oxidation. J Chem Sci 126, 25–32 (2014). https://doi.org/10.1007/s12039-013-0564-x
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s12039-013-0564-x