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- Publisher Website: 10.1039/c1cc15857k
- Scopus: eid_2-s2.0-81255147166
- PMID: 22027893
- WOS: WOS:000296985100029
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Article: Optical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes
Title | Optical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes |
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Authors | |
Issue Date | 2011 |
Citation | Chemical Communications, 2011, v. 47, n. 46, p. 12521-12523 How to Cite? |
Abstract | An 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 Identifier | http://hdl.handle.net/10722/329942 |
ISSN | 2023 Impact Factor: 4.3 2023 SCImago Journal Rankings: 1.133 |
ISI Accession Number ID |
DC Field | Value | Language |
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dc.contributor.author | Tan, Chaoliang | - |
dc.contributor.author | Wang, Qianming | - |
dc.contributor.author | Zhang, Cheng Cheng | - |
dc.date.accessioned | 2023-08-09T03:36:36Z | - |
dc.date.available | 2023-08-09T03:36:36Z | - |
dc.date.issued | 2011 | - |
dc.identifier.citation | Chemical Communications, 2011, v. 47, n. 46, p. 12521-12523 | - |
dc.identifier.issn | 1359-7345 | - |
dc.identifier.uri | http://hdl.handle.net/10722/329942 | - |
dc.description.abstract | An 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.language | eng | - |
dc.relation.ispartof | Chemical Communications | - |
dc.title | Optical and electrochemical responses of an anthrax biomarker based on single-walled carbon nanotubes covalently loaded with terbium complexes | - |
dc.type | Article | - |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1039/c1cc15857k | - |
dc.identifier.pmid | 22027893 | - |
dc.identifier.scopus | eid_2-s2.0-81255147166 | - |
dc.identifier.volume | 47 | - |
dc.identifier.issue | 46 | - |
dc.identifier.spage | 12521 | - |
dc.identifier.epage | 12523 | - |
dc.identifier.eissn | 1364-548X | - |
dc.identifier.isi | WOS:000296985100029 | - |