Enhancing electrochemical detection on graphene oxide-CNT nanostructured electrodes using magneto-nanobioprobes

Scientific Reports

Volumn 2, Issue , 2012, Pages

  Sharma, Priyanka ^a   Bhalla, Vijayender ^a   Dravid, Vinayak ^b   Shekhawat, Gajendera ^b   Jinsong Wu, ^b   Senthil Prasad, E ^a   Raman Suri, C ^a  

^a INSTITUTE OF MICROBIAL TECHNOLOGY   (India)

^b Northwestern University   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON NANOTUBE; DIURON; GRAPHITE; HERBICIDE; METAL NANOPARTICLE; TOXIN; WATER;

ARTICLE; CHEMISTRY; ELECTROCHEMICAL ANALYSIS; ELECTRODE; GENETIC PROCEDURES; METHODOLOGY; POLLUTANT;

BIOSENSING TECHNIQUES; DIURON; ELECTROCHEMICAL TECHNIQUES; ELECTRODES; ENVIRONMENTAL POLLUTANTS; GRAPHITE; HERBICIDES; METAL NANOPARTICLES; NANOTUBES, CARBON; TOXINS, BIOLOGICAL; WATER;

EID: 84870810071     PISSN: None     EISSN: 20452322     Source Type: Journal    
DOI: 10.1038/srep00877     Document Type: Article

References (29)

1. Yang, W., Ratinac, K. R., Ringer, S. P., Thordarson, P., Gooding, J. J. & Braet, F. Carbon nanomaterials in biosensors: should you use nanotubes or graphene? Angew. Chem. Int. Ed. Engl. 49, 2114-38 (2010).
2. Shao, Y., Wang, J., Engelhard, M., Wang, C. & Lin, Y. Facile and controllable electrochemical reduction of graphene oxide and its applications. J. Mat. Chem. 20, 743-748 (2010).
3. Wu, X. M. et al. Electrochemical approach for detection of extracellular oxygen released from erythrocytes based on graphene film integrated with laccase and 2, 2-azino-bis(3-ethylbenzothiazoline-6-sulfonic acid). Anal. Chem. 82, 3588-3596 (2010).
4. Zhang, Y., Sun, X., Zhu, L., Shen, H. & Jia, N. Electrochemical sensing based on graphene oxide/Prussian blue hybrid film modified electrode. Electrochimica Acta 56, 1239-1245 (2011).
5. Dong, X., Huang, W. & Chen, P. In Situ Synthesis of Reduced Graphene Oxide and Gold Nanocomposites for Nanoelectronics and Biosensing. Nanoscale Research 6, 60 (2011).
6. Cote, L. J., Kim, F. & Huang, J. X. Langmuir2Blodgett Assembly of Graphite Oxide Single Layers. J. Am. Chem. Soc. 131, 1043-1049 (2009).
7. Salzmann, C. G., Llewellyn, S. A., Tobias, G., Ward, M. A. H., Huh, Y. & Green, M. L. H. The Role of Carboxylated Carbonaceous Fragments in the Functionalization and Spectroscopy of a Single-Walled Carbon-Nanotube Material. Adv. Mater. 19, 883-887 (2007). (Pubitemid 46932824)
8. Kim, J., Tung, V. C. & Huang, J. Water Processable Graphene Oxide:Single Walled Carbon Nanotube Composite as Anode Modifier for Polymer Solar Cells. Adv. Energy Mater. 1, 1052-1057 (2011).
9. Tung, V. C. et al. Low-temperature solution processing of graphene-carbon nanotube hybrid materials for high-performance transparent conductors. Nano Lett 9, 1949-1955 (2009).
10. Dimitrakakis, G. K., Tylianakis, E. & Froudakis, G. E. Pillared Graphene:ANew 3-D Network Nanostructure for Enhanced Hydrogen Storage. Nano Lett 8, 3166-3170 (2008).
11. Qiu, L., Yang, X., Gou, X., Yang, W., Ma, Z. F., Wallace, G. G. & Li, D. Dispersing carbon nanotubes with graphene oxide in water and synergistic effects between graphene derivatives. Chem. Eur. J. 16, 10653-10658 (2010).
12. Chen, M., Yamamuro, S., Farrell, D. & Majetich, S. A. Gold-coated iron nanoparticles for biomedical applications. J. Appl. Phys. 93, 7551-7553 (2003).
13. Ban, Z., Barnaov, Y. A., Li, F., Golup, V. O. & O'Conner, C. J. The synthesis of core-shell irongold nanoparticles and their characterization J. Mater. Chem. 15, 4660-4662 (2005). (Pubitemid 41677553)
14. Cho, S. J., Kauzlarich, S. M., Olamit, J., Liu, K., Grandjean, F., Rebbouh, L., Long, G. J. Characterization and magnetic properties of core-shell structured Fe-Au nanoparticles. J. Appl. Phys. 95, 6803-6806 (2004).
15. Wang, J., Liu, G., Wu, H. & Lin, Y. Quantum-Dot-Based Electrochemical Immunoassay for High-Throughput Screening of the Prostate-Specific Antigen. Small 4, 82-86 (2008). (Pubitemid 351205738)
16. Chu, X., Fu, X., Chen, K., Shen, G. L. & Yu, R. Q. An electrochemical stripping metallo immunoassay based on silver-enhanced gold nanoparticle label. Biosens. and Bioelectron. 20, 1805-1812 (2005). (Pubitemid 40170150)
17. Chen, L. Y., Chen, C. L., Li, R. N., Li, Y. & Liu, S. Q. CdTe quantum dot functionalized silica nanosphere labels for ultrasensitive detection of biomarker. Chem. Commun. 2670-2672 (2009).
18. Nangia, Y., Bhalla, V., Kumar, B. & Suri, C. R. Electrochemical stripping voltammetry of gold ions for development of ultra-sensitive immunoassay for chlorsulfuron. Electrochem. Comm. 14, 51-54 (2012).
19. Gupta, A. K. & Gupta, M. Synthesis and surface engineering of iron oxide nanoparticles for biomedical applications. Biomaterials 26, 3995-4021 (2005). (Pubitemid 40044762)
20. Srivastava, R. K., et al. Functionalized Multilayered Graphene Platform for Urea Sensor. ACS Nano 1, 168-175 (2012).
21. Sidhu, P. S., Gilkes, R. J., Cornell, R. M., Posner, A. M. & Quirk, J. P. Dissolution of iron oxides and oxyhydroxides in hydrochloride and perchloric acids. Clays and Clay Minerals 29, 269-276 (1981). (Pubitemid 12465574)
22. Mckenzie, K. J. & Marken, F. Direct electrochemistry of nanoparticulate Fe2O3 in aqueous solution and adsorbed onto tin-doped indium oxide. Pure Appl. Chem. 73, 1885-1894 (2001).
23. Wong, J. W. C., Fang, M., Zhao, Z. & Xing, B. Effect of surfactants on solubilisation and degradation of phenanthrene under thermophilic conditions. J. Environ. Qual. 33, 2015-2025 (2004). (Pubitemid 39525125)
24. Xu, C. et al. Au-Fe3O4 dumbbell nanoparticles as dual-functional probes. Angew Chem. Int. Ed 47, 173-176 (2008).
25. Wang, L. & Gan, X. X. Antibody-functionalized magnetic nanoparticles for electrochemical immunoassay of a-1-fetoprotein in human serum. Microchim. Acta 164, 231-237 (2009).
26. Srivastava, R. K., Srivastava, S., Narayanan, T. N., Mahlotra, B. D., Vajtai, R., Ajayan, P. M., Srivastava, A. Functionalized Multilayered Graphene Platform for Urea Sensor. ACS Nano 6(1), 168-175 (2012).
27. Gooding, J. J. et al. Protein Electrochemistry using Aligned Carbon Nanotube Arrays. J. Am. Chem. Soc. 125, 9006-9007 (2003). (Pubitemid 36903808)
28. Huang, C., Jiang, J., Muangphat, C., Sun, X. & Hao, Y. Trapping Iron Oxide into Hollow Gold Nanoparticles. Nanoscale Res. Lett. 6, 43 (2011).
29. Sharma, P. & Suri, C. R. Biotransformation and biomonitoring of phenylurea herbicide diuron. Bioresource Tech 102, 3119-3125 (2011).