Publicação: Gold electrodes from recordable CDs
dc.contributor.author | Angnes, L. | |
dc.contributor.author | Richter, E. M. | |
dc.contributor.author | Augelli, M. A. | |
dc.contributor.author | Kume, G. H. | |
dc.contributor.institution | Universidade de São Paulo (USP) | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.date.accessioned | 2014-05-20T15:30:04Z | |
dc.date.available | 2014-05-20T15:30:04Z | |
dc.date.issued | 2000-11-01 | |
dc.description.abstract | Gold electrodes are widely used in electrochemistry and electroanalytical chemistry. The notable performance when used in stripping analysis of many ionic species and the extraordinary affinity of thio compounds for its surface make these electrodes very suitable for many applications. This paper reports a simple and novel way to construct gold electrodes (CDtrodes) using recordable CDs as the gold source. The nanometer thickness of the gold layer of recordable disks (50-100 mm) favors the construction of band nanoelectrodes with areas as small as 10(-6) cm(2). The plane surface can be easily used for the construction of conventional-sized gold electrodes for batch or now injection analysis or even to obtain electrodes as large as 100 cm(2). The low price of commercial recordable CDs allows a one way use. The evaluation and applicability of these electrodes in the form of nanoelectrodes, in batch and associated with flow cells, are illustrated in this paper. | en |
dc.description.affiliation | Univ São Paulo, Inst Quim, Dept Quim Fundamental, BR-05508900 São Paulo, Brazil | |
dc.description.affiliation | UNESP, Fac Engn Guaratingueta, Guaratingueta, SP, Brazil | |
dc.description.affiliationUnesp | UNESP, Fac Engn Guaratingueta, Guaratingueta, SP, Brazil | |
dc.format.extent | 5503-5506 | |
dc.identifier | http://dx.doi.org/10.1021/ac000437p | |
dc.identifier.citation | Analytical Chemistry. Washington: Amer Chemical Soc, v. 72, n. 21, p. 5503-5506, 2000. | |
dc.identifier.doi | 10.1021/ac000437p | |
dc.identifier.issn | 0003-2700 | |
dc.identifier.uri | http://hdl.handle.net/11449/39522 | |
dc.identifier.wos | WOS:000165094000058 | |
dc.language.iso | eng | |
dc.publisher | Amer Chemical Soc | |
dc.relation.ispartof | Analytical Chemistry | |
dc.relation.ispartofjcr | 6.042 | |
dc.relation.ispartofsjr | 2,362 | |
dc.rights.accessRights | Acesso restrito | pt |
dc.source | Web of Science | |
dc.title | Gold electrodes from recordable CDs | en |
dc.type | Artigo | pt |
dcterms.license | http://pubs.acs.org/paragonplus/copyright/jpa_form_a.pdf | |
dcterms.rightsHolder | Amer Chemical Soc | |
dspace.entity.type | Publication | |
unesp.author.orcid | 0000-0002-3840-8277[2] | |
unesp.campus | Universidade Estadual Paulista (UNESP), Faculdade de Engenharia e Ciências, Guaratinguetá | pt |
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