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Article: Optical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes

TitleOptical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes
Authors
Tan, ChaoliangWang, QianmingZhang, Cheng Cheng
Issue Date2011
Citation
Chemical Communications, 2011, v. 47, n. 46, p. 12521-12523 How to Cite?
DOI: http://dx.doi.org/10.1039/c1cc15857k
AbstractAn effective single-walled carbon nanotube (SWNT) covalently loaded with unsaturated terbium emissive material was designed for specific and rapid (2-3 s) detection of calcium dipicolinate (CaDPA) (detection limit 1 μM). The nanoprobe was successfully assembled onto electrodes and its sensing abilities were investigated through electrochemical measurement. Cyclic voltammetry curves were selectively responsive to calcium dipicolinate compared with benzoic acid, o-phthalic acid and m-phthalic acid. This novel material provides dual opto-electrochemical recognition of the anthrax biomarker CaDPA. © 2011 The Royal Society of Chemistry.
Persistent Identifierhttp://hdl.handle.net/10722/329942
ISSN
1359-7345
2023 Impact Factor: 4.3
2023 SCImago Journal Rankings: 1.133
ISI Accession Number ID
WOS:000296985100029

 

DC FieldValueLanguage
dc.contributor.authorTan, Chaoliang-
dc.contributor.authorWang, Qianming-
dc.contributor.authorZhang, Cheng Cheng-
dc.date.accessioned2023-08-09T03:36:36Z-
dc.date.available2023-08-09T03:36:36Z-
dc.date.issued2011-
dc.identifier.citationChemical Communications, 2011, v. 47, n. 46, p. 12521-12523-
dc.identifier.issn1359-7345-
dc.identifier.urihttp://hdl.handle.net/10722/329942-
dc.description.abstractAn effective single-walled carbon nanotube (SWNT) covalently loaded with unsaturated terbium emissive material was designed for specific and rapid (2-3 s) detection of calcium dipicolinate (CaDPA) (detection limit 1 μM). The nanoprobe was successfully assembled onto electrodes and its sensing abilities were investigated through electrochemical measurement. Cyclic voltammetry curves were selectively responsive to calcium dipicolinate compared with benzoic acid, o-phthalic acid and m-phthalic acid. This novel material provides dual opto-electrochemical recognition of the anthrax biomarker CaDPA. © 2011 The Royal Society of Chemistry.-
dc.languageeng-
dc.relation.ispartofChemical Communications-
dc.titleOptical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes-
dc.typeArticle-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1039/c1cc15857k-
dc.identifier.pmid22027893-
dc.identifier.scopuseid_2-s2.0-81255147166-
dc.identifier.volume47-
dc.identifier.issue46-
dc.identifier.spage12521-
dc.identifier.epage12523-
dc.identifier.eissn1364-548X-
dc.identifier.isiWOS:000296985100029-

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