dc.contributor.authorLi, Pan
dc.contributor.authorHuang, Tan
dc.contributor.authorYang, Jie
dc.contributor.authorWei, Shaohua
dc.contributor.authorCai, Chenxin
dc.contributor.authorChen, Yu
dc.contributor.authorLee, Jong-Min
dc.date.accessioned2015-05-20T03:13:16Z
dc.date.available2015-05-20T03:13:16Z
dc.date.copyright2015en_US
dc.date.issued2015
dc.identifier.citationLi, P., Huang, T., Yang, J., Wei, S., Cai, C., Chen, Y., et al. (2015). One-step electrodeposition of polyallylamine-functionalized gold nanodendrites and their application in sensing. ChemPlusChem, 80(7), 1148-1152.en_US
dc.identifier.issn2192-6506en_US
dc.identifier.urihttp://hdl.handle.net/10220/25616
dc.description.abstractThe three-dimensional polyallylamine (PAH)-functionalized gold nanodendrites (PAH-3D-Au-NDs) were successfully synthesized through a simple, one-step electrodeposition method. SEM, TEM, energy-dispersive spectrum mapping, and X-ray photoelectron spectroscopy measurements were used to characterize the morphology, structure, and composition of PAH-3D-Au-NDs. The PAH-3D-Au-NDs were then used as the functional interface to effectively immobilize the ruthenium(III) ion through coordination interactions between the ruthenium(III) ion and PAH. The obtained RuIII/PAH-3D-Au-NDs/Au electrode showed excellent electrocatalytic activity towards iodate reduction. With the use of PAH-3D-Au-NDs, the proposed iodate electrochemical sensor displayed a fast response (less than 3 s), wide linear range (4.99×10−8 to 8.50×10−4 m), and low detection limit (1.66×10−8 m).en_US
dc.language.isoenen_US
dc.relation.ispartofseriesChemPlusChemen_US
dc.rights© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.en_US
dc.subjectDRNTU::Science::Chemistry::Physical chemistry::Electrochemistry
dc.titleOne-step electrodeposition of polyallylamine-functionalized gold nanodendrites and their application in sensingen_US
dc.typeJournal Article
dc.contributor.schoolSchool of Chemical and Biomedical Engineeringen_US
dc.identifier.doihttp://dx.doi.org/10.1002/cplu.201500072


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