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Full Text : Universiti Pendidikan Sultan Idris |
A novel zinc/aluminium-layered double hydroxide-2-(2,4-dichlorophenoxy) propionate (Zn/Al-LDHDPPA) nanocomposite to modify with multi-walled carbon nanotube (MWCNT) paste electrode for simultaneously determination of uric acid and bisphenol A. The Zn/Al-LDH-DPPA/MWCNT morphology was carried out by a scanning electron microscope and transmission electron microscope, electrode-electrolyte interface properties were examined by electrochemical impedance spectroscopy, and electrochemical responses thoroughly investigated by square-wave voltammetry. The electrode established linear plot for uric acid and bisphenol A from 5.0 x 10—6 M to 7.0 x 10—4 M (R2 = 0.9980) and (R2 = 0.9960) and the detection limits were 7.95 x 10—7 M and 8.71 x 10—7 M (S/N=3). The asprepared sensor is reproducible, highly stable, sensitive as well as ascribed good anti-interference ability. The Zn/Al-LDH-DPPA/MWCNT electrode is applicable to evaluate simultaneously determination of UA and BPA in lake, river and, urine samples with good percentage recovery.
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1. J.G. Teeguarden, A.M. Calafat, X. Ye, D.R. Doerge, M.I. Churchwell, R. Gunawan and M.K. Graham, Toxicol. Sci., 123 (2011) 48. 2. K. Christensen and M. Lorber, Toxics, 2 (2014) 134. 3. Y. Li, X. Zhai, X. Liu, L. Wang, H. Liu and H. Wang, Talanta, 148 (2016) 362. 4. P.E. Erden and E. Kiliç, Talanta, 107 (2013) 312. 5. M. Alderman and K.J.V. Aiyer, Curr. Med. Res. Opin., 20 (2006) 369. 6. W.L. Nyhan, J. Inherit. Metab. Dis., 20 (1997) 171. 7. D. Lakshmi, M.J. Whitcombe, F. Davis, P.S. Sharma and B.B. Prasad, Electroanalysis, 23 (2011) 305. 8. H.S. Shin, C.H. Park, S.J. Park and H. Pyo, J.Chromatogr. A., 912 (2001) 119. 9. Y. Wen, B. Zhou, Y. Xu, S. Jin and Y. Feng, J.Chromatogr. A., 1133 (2006) 21. 10. C. Lu, J. Li, Y. Yang and J. Lin, Talanta, 82 (2010) 1576. 11. E. Maiolini, E. Ferri, L. Pitasi, A. Montoya, M. Di and S. Girotti, Microchim. Acta, 139 (2014) 318. 12. L. Du, C. Zhang, L. Wang, G. Liu, Y. Zhang and S. Wang, Microchim. Acta, 182 (2014) 539. 13. F. Tan, L. Cong, X. Li, Q. Zhao, H. Zhao, X. Quan and J.Chen, Sens. Actuators B:Chem., 233 (2016) 599. 14. H. Beitollahi and S. Tajik, Environ. Monit. Assess., 187 (2015) 1. 15. D.G. Evans, X. Duan, J. He, M. Wei, B. Li and Y. Kang, Dev. Clay Sci., 119 (2005) 89. 16. T. Zhan, Y. Song, X. Li and W. Hou, Mater. Sci. Eng. C., 64 (2016) 354. 17. I.M. Isa, S.N.A. Dahlan, N. Hashim, M. Ahmad and S.A. Ghani, Int. J. Electrochem. Sci., 7 (2012) 7797. 18. I.M. Isa, S.N.M. Sharif, N. Hashim and S.A. Ghani, Ionics, 21 (2015) 2949. 19. N.I. Wardani, I.M. Isa, N. Hashim and S.A. Ghani, Sens. Actuators B: Chem., 198 (2014) 243. 20. I.M. Isa, S. Saruddin, N. Hashim, M. Ahmad and S.A. Ghani, Int. J. Electrochem. Sci., 11 (2016) 4619. 21. N.G. Tsierkezos, U. Ritter, Y.N. Thaha, C. Downing, P. Szroeder and P. Scharff, Microchim. Acta, 183 (2016) 35. 22. N. Hashim, M.Z. Hussein, A. Kamari, A. Mohamed, M.S. Rosmi and A.M. Jaafar, J. Sains dan Mat., 4 (2012) 22. 23. M.Z. Hussein, N. Hashim, A.H. Yahaya and Z. Zainal, J. Exp. Nanosci., 5 (2010) 548. 24. M.S. Ahmad, I.M. Isa, N. Hashim, M.S. Rosmi and S. Mustafar, Int. J. Electrochem. Sci., 13 (2018) 373. 25. H. Chen, Z. Zhang, R. Cai, W. Rao and F. Long, Electrochim. Acta, 117 (2014) 385. 26. S.N.A.M. Yazid, I.M. Isa, S.A. Bakar and N. Hashim, Int. J. Electrochem. Sci., 10 (2015) 7977. 27. J. Peng, Y. Feng, X.X. Han and Z.N. Gao, Microchim. Acta, 183(2016) 2289. 28. E.Sabatani and I.Rubinstein, J. Phys. Chem., 91 (1987) 6663. 29. M.I. Saidin, I.M. Isa, M. Ahmad, N. Hashim and S.Ab Ghani, Sens. Actuators B:Chem., 240 (2017) 848. 30. M.P. Deepak, M.P. Rajeeva and G.P. Mamatha, Anal. Bioanal. Electrochem., 8 (2016) 931. 31. R. Shi, J. Liang, Z. Zhao, A. Liu and Y. Tian, Talanta, 169 (2017) 37. 32. F.C. Anson and R.A. Osteryoung, J. Chem. Educ., 60 (1983) 293. 33. J.J. Gooding, V.G. Praig and E.A.H. Hall, Anal. Chem., 70 (1998) 2396. 34. X. Zhang, Y.C. Zhang and L.X Ma, Sens. Actuators B: Chem., 227 (2016) 488. 35. W. Wu, H. Min, H. Wu, Y. Ding and S. Yang, Anal. Lett., 50 (2017) 91. 36. M. Arvand and M. Hassannezhad, Mater. Sci. Eng. C., 36 (2014)160. 37. A.A. Abdelwahab and Y.B. Shim, Sens. Actuators B: Chem., 221 (2015) 659. 38. C. Wang, J. Li, K. Shi, Q. Wang, X. Zhou, Z. Xiong, X. Zou and Y. Wang, J. Electroanal. Chem., 770 (2016) 56.
39. Y. Lin, K. Liu, C. Liu, L. Yin, Q. Kang, L. Li and B. Li, Electrochim. Acta, 133 (2014) 492. 40. Y. Hao, F. Xiao, C.X. Xia, G.X. Ling, X. Na and L. Jun, Chinese J. Anal. Chem., 45 (2017) 713. 41. T. Zhan, Y. Song, Z. Tan and W. Hou, Sens. Actuators B: Chem., 238 (2017) 962. 42. W. Guo, A. Zhang, X. Zhang, C. Huang, D. Yang and N. Jia, Anal. Bioanal. Chem., 408 (2016) 7173. |
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