An immunosensor for ultrasensitive detection of aflatoxin B 1 with an enhanced electrochemical performance based on graphene/conducting polymer/gold nanoparticles/the ionic liquid composite film on modified gold electrode with electrodeposition

Sensors and Actuators, B: Chemical

Volumn 174, Issue , 2012, Pages 359-365

  Linting, Zhou ^a   Ruiyi, Li ^b   Zaijun, Li ^a   Qianfang, Xia ^a   Yinjun, Fang ^c   Junkang, Liu ^a  

^a JIANGNAN UNIVERSITY   (China)

^b NATIONAL UNIVERSITY OF IRELAND   (Ireland)

^c Zhejiang Zanyu Technology Co LTD   (China)

Author keywords

Aflatoxin B 1; Conducting polymer; Gold nanoparticles; Graphene; Immunosensor; Ionic liquid

Indexed keywords

AFLATOXIN B; DETECTION LIMITS; DYNAMIC RANGE; ELECTROCHEMICAL IMMUNOASSAYS; ELECTROCHEMICAL PERFORMANCE; FAST ELECTRON TRANSFER; FOOD SAMPLES; GOLD ELECTRODES; GOLD NANOPARTICLES; GRAPHENE OXIDES; HETEROGENEOUS ELECTRON TRANSFER RATE CONSTANT; IONIC LIQUID COMPOSITES; LONG TERM STABILITY; MICROENVIRONMENTS; ULTRASENSITIVE DETECTION;

GRAPHENE; IMMUNOSENSORS; IONIC LIQUIDS;

CONDUCTING POLYMERS;

EID: 84868116599     PISSN: 09254005     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.snb.2012.06.051     Document Type: Article

References (30)

1. D.L. Miller, K.D. Kubista, G.M. Rutter, M. Ruan, W.A.D. Heer, P.N. First, and J.A. Stroscio Observing the quantization of zero mass carriers in graphene Science 324 2009 924 927
2. Z.Y. Yin, S.X. Wu, X.Z. Zhou, X. Huang, Q.H. Zhang, F. Boey, and H. Zhang Electrochemical deposition of Zno nanorods on transparent reduced graphene oxide electrodes for hybrid solar cells Small 6 2010 307 312
3. P.C. Lian, X.F. Zhu, S.Z. Liang, Z. Li, W.S. Yang, and H.H. Wang Large reversible capacity of high quality graphene sheets as an anode material for lithium-ion batteries Electrochimica Acta 55 2010 3909 3914
4. S. Agarwal, X.Z. Zhou, F. Ye, Q.Y. He, G.C.K. Chen, J. Soo, F. Boey, H. Zhang, and P. Chen Interfacing live cells with nanocarbon substrates Langmuir 26 2010 2244 2247
5. Z.G. Gu, S.P. Yang, Z.J. Li, X.L. Sun, G.L. Wang, Y.J. Fang, and J.K. Liu An ultrasensitive electrochemical biosensor for glucose using CdTe-CdS core-shell quantum dot as ultrafast electron transfer relay between graphene-gold nanocomposite and gold nanoparticle Electrochimica Acta 56 2011 9162 9167
6. Z.G. Gu, S.P. Yang, Z.J. Li, X.L. Sun, G.L. Wang, Y.J. Fang, and J.K. Liu An ultrasensitive hydrogen peroxide biosensor based on electrocatalytic synergy of graphene-gold nanocomposite, CdTe-CdS core-shell quantum dots and gold nanoparticles Analytica Chimica Acta 701 2011 75 80
7. Z. Ding, Y. He, Z. Xue, X. Zhao, X. Lu, and X. Liu Electrochemical behavior of hydroquinone at multi-walled carbon nanotubes and ionic liquid composite film modified electrode Colloids and Surfaces B 79 2010 27 32
8. G. Singh, A. Choudhary, D. Haranath, A.G. Joshi, N. Singh, S. Singh, and R. Pasricha O decorated luminescent graphene as a potential gas sensor at room temperature Carbon 50 2012 385 394
9. J. Luo, S.S. Jiang, H.Y. Zhang, J.Q. Jiang, and X.Y. Liu A novel non-enzymatic glucose sensor based on Cu nanoparticle modified graphene sheets electrode Analytica Chimica Acta 709 2011 47 53
10. T. Gan, and S.S. Hu Electrochemical sensors based on graphene materials Mikrochimica Acta 175 2011 1 19
11. Y. Guo, Y. Chen, Q. Zhao, S. Shuang, and C. Dong Electrochemical sensor for ultrasensitive determination of doxorubicin and methotrexate based on cyclodextrin-graphene hybrid nanosheets Electroanalysis 23 2011 2400 2407
12. Y.Z. Zhang, and L. Huang Label-free electrochemical DNA biosensor based on a glassy carbon electrode modified with gold nanoparticles, polythionine, and graphene Mikrochimica Acta 176 2012 463 470
13. H.L. Guo, X.F. Wang, Q.Y. Qian, F.B. Wang, and X.H. Xia A green approach to the synthesis of graphene nanosheets ACS Nano 3 2009 2653 2659
14. Y.Y. Shao, J. Wang, M. Engelhard, C.M. Wang, and Y.M. Lin Facile and controllable electrochemical reduction of graphene oxide and its applications Journal of Materials Chemistry 20 2010 743 748
15. L.Y. Chen, Y.H. Tang, K. Wang, C.B. Liu, and S.L. Luo Direct electrodeposition of reduced graphene oxide on glassy carbon electrode and its electrochemical application Electrochemistry Communications 13 2011 133 137
16. T. Liu, M.R. Xu, H.S. Yin, S.Y. Ai, X.J. Qu, and S.S. Zong A glassy carbon electrode modified with graphene and tyrosinase immobilized on platinum nanoparticles for sensing organophosphorus pesticides Mikrochimica Acta 175 2011 129 135
17. Y. Liu, D.S. Yu, C. Zeng, Z.C. Miao, and L.M. Dai Biocompatible graphene oxide-based glucose biosensors Langmuir 26 2010 6158 6160
18. S. Roy, N. Soin, R. Bajpai, D.S. Misra, and J.A. Mclaughlin Graphene oxide for electrochemical sensing applications Journal of Materials Chemistry 21 2011 14725 14731
19. Z.J. Wang, X.Z. Zhou, J. Zhang, F. Boey, and H. Zhang Direct electrochemical reduction of single-layer graphene oxide and subsequent functionalization with glucose oxidase The Journal of Physical Chemistry C 113 2009 14071 14075
20. Z.J. Li, Z.Y. Wang, X.L. Sun, Y.J. Fang, and P.P. Chen Immunosensor based on immobilizing antibody of aflatoxin b-1 using silica sol-gel technology Talanta 80 2010 1632 1637
21. 1 Applied and Environment Microbiology 33 1977 1125 1128 (Pubitemid 8108343)
22. X.L. Sun, H. Shi, Y.Z. Zhang, T.T. Yang, and C.C. Zhao Preparation of Microcystin-LR antibody and application of self-assembled immunosensor for detection of Microcystin-LR Chinese Journal of Cellular and Molecular Immunology 26 2010 813 815
23. Y.H. Kim, J.Y. Hwang, J. Ik Son, and Y.B. Shim Synthesis, electrochemical, and spectroelectrochemical properties of conductive poly-[2,5-di-(2-thienyl)-lH-pyrrole-l-(p-benzoic acid)] Synthetic Metals 160 2010 413 418
24. W.S. Hummers, and R.E. Offeman Preparation of graphitic oxide Journal of the American Chemical Society 80 1958 1339
25. 4 anode material with improved reversible capacity and cyclic stability for lithium ion batteries Chemistry of Materials 22 2010 5306 5313
26. E. Laviron General expression of the linear potential sweep voltammogram in the case of diffusionless electrochemical systems Journal of Electroanalytical Chemistry 101 1979 19 28
27. N. Nasirizadeh, H.R. Zare, A.R. Fakhari, H. Ahmar, M.R. Ahmadzadeh, and A. Naeimi A study of the electrochemical behavior of an oxadiazole derivative electrodeposited on multi-wall carbon nanotube-modified electrode and its application as a hydrazine sensor Journal of Solid State Electrochemistry 15 2011 2683 2693
28. R.M. Pemberton, R. Pittson, N. Biddle, G.A. Drago, and J.P. Hart Studies towards the development of a screen-printed carbon electrochemical immunosensor array for mycotoxins: a sensor for aflatoxin B1 Analytical Letters 39 2006 1573 1586 (Pubitemid 43879691)
29. H.G. Gao, L. Chen, G.S. Pan, and C.Y. Tu Development and validation of an HPTLC method for determination of aflatoxin B1 LC-GC North America 2011 71 74
30. 1 in milk based on immunoaffinity columns and high performance liquid chromatography with fluorescence detection Analytica Chimica Acta 594 2007 257 264 (Pubitemid 46935059)