Development of a disposable electrode modified with carbonized, graphene‐loaded nanofiber for the detection of dopamine in human serum
dc.contributor.author | Ekabutr, Pongpol | en_US |
dc.contributor.author | Sangsanoh, Pakakrong | en_US |
dc.contributor.author | Rattanarat, Poomrat | en_US |
dc.contributor.author | Monroe, Charles W. | en_US |
dc.contributor.author | Chailapakul, Orawon | en_US |
dc.contributor.author | Supaphol, Pitt | en_US |
dc.date.accessioned | 2014-08-06T16:49:36Z | |
dc.date.available | WITHHELD_15_MONTHS | en_US |
dc.date.available | 2014-08-06T16:49:36Z | |
dc.date.issued | 2014-10-05 | en_US |
dc.identifier.citation | Ekabutr, Pongpol; Sangsanoh, Pakakrong; Rattanarat, Poomrat; Monroe, Charles W.; Chailapakul, Orawon; Supaphol, Pitt (2014). "Development of a disposable electrode modified with carbonized, graphene‐loaded nanofiber for the detection of dopamine in human serum." Journal of Applied Polymer Science 131(19): n/a-n/a. | en_US |
dc.identifier.issn | 0021-8995 | en_US |
dc.identifier.issn | 1097-4628 | en_US |
dc.identifier.uri | https://hdl.handle.net/2027.42/108015 | |
dc.description.abstract | A one‐step electrode surface modification is proposed in which a disposable, screen‐printed carbon electrode is functionalized with carbonized, electrospun polyacrylonitrile (PAN)‐loaded graphene (G) nanoparticles to form a composite, CPAN5G‐4x. The electrochemical behavior of the CPAN5G‐4x electrode was examined by cyclic voltammetry and electrochemical impedance spectroscopy. Scanning electron microscopy and X‐ray diffraction were used to characterize the surface morphology and physical properties of the carbonized composite nanofibers before and after modification. The modified electrode was found to be effective for the detection of dopamine (DA) using square‐wave voltammetry (SWV) in the presence of interfering substances such as ascorbic acid and uric acid. With the addition of sodium dodecyl sulfate (SDS) to an optimized solution of phosphate‐buffered saline (PBS) at a pH of 2, the fabricated electrode exhibited enhanced electrocatalytic activity toward the oxidation of DA relative to PBS without SDS at a pH of 7.4. The SWV current displayed a linear response to DA concentrations ranging from 0.5 to 100 μ M , with a limit of detection of 70 n M ( S / N = 3) and a sensitivity of 1.4258 μA μ M −1 cm −2 . Finally, the CPAN5G‐4x electrode was used to determine DA levels in human serum. The modified electrode can potentially be harnessed for further electrochemical biosensor applications. © 2014 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2014 , 131 , 40858. | en_US |
dc.publisher | Hanser | en_US |
dc.publisher | Wiley Periodicals, Inc. | en_US |
dc.subject.other | Electrochemistry | en_US |
dc.subject.other | Electrospinning | en_US |
dc.subject.other | Fibers | en_US |
dc.subject.other | Graphene and Fullerenes | en_US |
dc.subject.other | Nanoparticles | en_US |
dc.subject.other | Nanotubes | en_US |
dc.subject.other | Nanowires and Nanocrystals | en_US |
dc.title | Development of a disposable electrode modified with carbonized, graphene‐loaded nanofiber for the detection of dopamine in human serum | en_US |
dc.type | Article | en_US |
dc.rights.robots | IndexNoFollow | en_US |
dc.subject.hlbsecondlevel | Management | en_US |
dc.subject.hlbsecondlevel | Chemistry | en_US |
dc.subject.hlbsecondlevel | Chemical Engineering | en_US |
dc.subject.hlbtoplevel | Business and Economics | en_US |
dc.subject.hlbtoplevel | Science | en_US |
dc.subject.hlbtoplevel | Engineering | en_US |
dc.description.peerreviewed | Peer Reviewed | en_US |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/108015/1/app40858.pdf | |
dc.description.bitstreamurl | http://deepblue.lib.umich.edu/bitstream/2027.42/108015/2/app40858-sup-0001-suppinfo.pdf | |
dc.identifier.doi | 10.1002/app.40858 | en_US |
dc.identifier.source | Journal of Applied Polymer Science | en_US |
dc.identifier.citedreference | Hou, S.; Kasner, M. L.; Su, S.; Patel, K.; Cuellari, R. J. Phys. Chem. C 2010, 114, 14915. | en_US |
dc.identifier.citedreference | Wightman, R. M. Science 2006, 311, 1570. | en_US |
dc.identifier.citedreference | Atta, N. F.; Galal, A.; El‐Ads, E. H. Electrochim. Acta 2012, 69, 102. | en_US |
dc.identifier.citedreference | Huang, Q.; Zhang, H.; Hu, S.; Li, F.; Weng, W.; Chen, J.; Wang, Q.; He, Y.; Zhang, W.; Bao, X. Biosens. Bioelectron. 2014, 52, 277. | en_US |
dc.identifier.citedreference | Zhao, J.; Yu, Y.; Weng, B.; Zhang, W.; Harris, A. T.; Minett, A. I.; Yue, Z.; Huang, X.‐F.; Chen, J. Electrochem. Commun. 2013, 37, 32. | en_US |
dc.identifier.citedreference | Ping, J.; Wu, J.; Ying, Y. Electrochem. Commun. 2010, 12, 1738. | en_US |
dc.identifier.citedreference | Ku, S.; Palanisamy, S.; Chen, S.‐M. J. Colloid Interface Sci. 2013, 411, 182. | en_US |
dc.identifier.citedreference | Alarcón‐Ángeles, G.; Guix, M.; Silva, W. C.; Ramírez‐Silva, M. T.; Palomar‐Pardavé, M.; Romero‐Romo, M.; Merkoçi, A. Biosens. Bioelectron. 2010, 26, 1768. | en_US |
dc.identifier.citedreference | Zhu, W.; Chen, T.; Ma, X.; Ma, H.; Chen, S. Colloids Surf. B 2013, 111, 321. | en_US |
dc.identifier.citedreference | Alwarappan, S.; Erdem, A.; Liu, C.; Li, C. Z. J. Phys. Chem. C 2009, 113, 8853. | en_US |
dc.identifier.citedreference | Nataraj, S. K.; Yang, K. S.; Aminabhavi, T. M. Prog. Polym. Sci. 2012, 37, 487. | en_US |
dc.identifier.citedreference | Patil, S. A.; Chigome, S.; Hägerhäll, C.; Torto, N.; Gorton, L. Bioresour. Technol. 2013, 132, 121. | en_US |
dc.identifier.citedreference | Mo, J. W.; Ogorevc, B. Anal. Chem. 2001, 73, 1196. | en_US |
dc.identifier.citedreference | Zheng, J.; Zhou, X. Bioelectrochemistry 2007, 70, 408. | en_US |
dc.identifier.citedreference | Tong, Y.; Li, Z.; Lu, X.; Yang, L.; Sun, W.; Nie, G.; Wang, Z.; Wang, C. Electrochim. Acta 2013, 95, 12. | en_US |
dc.identifier.citedreference | Shahrokhian, S.; Zare‐Mehrjardi, H. R. Sens. Actuators B 2007, 121, 530. | en_US |
dc.identifier.citedreference | Kampalanonwat, P.; Supaphol, P. ACS Appl. Mater. Interfaces 2010, 2, 3619. | en_US |
dc.identifier.citedreference | Aykut, Y.; Pourdeyhimi, B.; Khan, S. A. J. Appl. Polym. Sci. 2013, 130, 3726. | en_US |
dc.identifier.citedreference | Das, S.; Wajid, A. S.; Bhattacharia, S. K.; Wilting, M. D.; Rivero, I. V.; Green, M. J. J. Appl. Polym. Sci. 2013, 128, 4040. | en_US |
dc.identifier.citedreference | Ekabutr, P.; Chailapakul, O.; Supaphol, P. J. Appl. Polym. Sci. 2013, 130, 3885. | en_US |
dc.identifier.citedreference | Diouri, N.; Baitoul, M.; Maaza, M. Nanomaterials 2013, 2013. | en_US |
dc.identifier.citedreference | Karacan, İ.; Erdoğan, G. Polym. Eng. Sci. 2012, 52, 937. | en_US |
dc.identifier.citedreference | Saha, B.; Schatz, G. C. J. Phys. Chem. B 2012, 116, 4684. | en_US |
dc.identifier.citedreference | Liu, B.; Lian, H. T.; Yin, J. F.; Sun, X. Y. Electrochim. Acta 2012, 75, 108. | en_US |
dc.identifier.citedreference | Huang, Y.‐L.; Baji, A.; Tien, H.‐W.; Yang, Y.‐K.; Yang, S.‐Y.; Wu, S.‐Y.; Ma, C.‐C. M.; Liu, H.‐Y.; Mai, Y.‐W.; Wang, N.‐H. Carbon 2012, 50, 3473. | en_US |
dc.identifier.citedreference | Gu, S.‐y.; Wu, Q.‐l.; Ren, J. New Carbon Mater. 2008, 23, 171. | en_US |
dc.identifier.citedreference | Molnár, K.; Vas, L. M. Electrospun composite nanofibers and polymer composites. In Synthetic Polymer–Polymer Composites; Bhattacharyya, D., Fakirov, S., Eds.; Hanser, 2012. | en_US |
dc.identifier.citedreference | Chae, W. C.; Young‐Gwang, K.; Oh, H. K.; Inn‐Kyu, K. Carbon Lett. 2007, 8, 313. | en_US |
dc.identifier.citedreference | Njagi, J.; Andreescu, S. Biosens. Bioelectron. 2007, 23, 168. | en_US |
dc.identifier.citedreference | Atta, N. F.; Galal, A.; Ahmed, R. A. Bioelectrochemistry 2011, 80, 132. | en_US |
dc.identifier.citedreference | Chauhan, N.; Narang, J.; Pundir, C. S. Analyst 2011, 136, 1938. | en_US |
dc.identifier.citedreference | Rodthongkum, N.; Ruecha, N.; Rangkupan, R.; Vachet, R. W.; Chailapakul, O. Anal. Chim. Acta 2013, 804, 84. | en_US |
dc.identifier.citedreference | Zheng, D.; Ye, J.; Zhang, W. Electroanalysis 2008, 20, 1811. | en_US |
dc.identifier.citedreference | Sauerbier, A.; Ray Chaudhuri, K. Basal Ganglia 2013, 3, 159. | en_US |
dc.identifier.citedreference | Zhang, J.; Zhu, L.; Du, J.; Liu, B. Neural Regen. Res. 2007, 2, 18. | en_US |
dc.identifier.citedreference | Liu, L.; Li, Q.; Li, N.; Ling, J.; Liu, R.; Wang, Y.; Sun, L.; Chen, X. H.; Bi, K. J. Sep. Sci. 2011, 34, 1198. | en_US |
dc.identifier.citedreference | Heinz, A.; Przuntek, H.; Winterer, G.; Pietzcker, A. Nervenarzt 1995, 66, 662. | en_US |
dc.identifier.citedreference | Venton, B. J.; Wightman, R. M. Anal. Chem. 2003, 75, 414 A. | en_US |
dc.identifier.citedreference | Song, P.; Mabrouk, O. S.; Hershey, N. D.; Kennedy, R. T. Anal. Chem. 2012, 84, 412. | en_US |
dc.identifier.citedreference | Wallenborg, S. R.; Nyholm, L.; Lunte, C. E. Anal. Chem. 1999, 71, 544. | en_US |
dc.identifier.citedreference | Huang, H.; Gao, Y.; Shi, F.; Wang, G.; Shah, S. M.; Su, X. Analyst 2012, 137, 1481. | en_US |
dc.identifier.citedreference | Kumbhat, S.; Shankaran, D. R.; Kim, S. J.; Gobi, K. V.; Joshi, V.; Miura, N. Biosens. Bioelectron. 2007, 23, 421. | en_US |
dc.identifier.citedreference | Rattanarat, P.; Dungchai, W.; Siangproh, W.; Chailapakul, O.; Henry, C. S. Anal. Chim. Acta 2012, 744, 1. | en_US |
dc.owningcollname | Interdisciplinary and Peer-Reviewed |
Files in this item
Remediation of Harmful Language
The University of Michigan Library aims to describe library materials in a way that respects the people and communities who create, use, and are represented in our collections. Report harmful or offensive language in catalog records, finding aids, or elsewhere in our collections anonymously through our metadata feedback form. More information at Remediation of Harmful Language.
Accessibility
If you are unable to use this file in its current format, please select the Contact Us link and we can modify it to make it more accessible to you.