Publicação: Voltammetric behavior of Zinc hexacyanoferrate (III) nanoparticles and their application in the detection of N-acetylcysteine
| dc.contributor.author | dos Santos, Vanessa Solfa [UNESP] | |
| dc.contributor.author | Maraldi, Vitor Alexandre [UNESP] | |
| dc.contributor.author | Bonfim, Kely Silveira [UNESP] | |
| dc.contributor.author | Souza, Tamires Rocha [UNESP] | |
| dc.contributor.author | Nakamura, Ana Paula Rizzato [UNESP] | |
| dc.contributor.author | Magossi, Maiara de Souza [UNESP] | |
| dc.contributor.author | Magossi, Mariana de Souza [UNESP] | |
| dc.contributor.author | Fernandes, Daniela Silvestrini [UNESP] | |
| dc.contributor.author | do Carmo, Devaney Ribeiro [UNESP] | |
| dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
| dc.date.accessioned | 2018-12-11T17:14:23Z | |
| dc.date.available | 2018-12-11T17:14:23Z | |
| dc.date.issued | 2017-08-01 | |
| dc.description.abstract | The present work reports the voltammetric behavior of Zinc hexacyanoferrate (III) nanoparticles and their application in the detection of N-acetylcysteine. Two distinct ratios of water/formamide 10:0 (ZnH-1) and 4:6 (ZnH-2) were studied in the complexation reaction of Zn2+ with [FeIII(CN)6]3-. The materials were characterized by Transmission Electron Microscopy (TEM) and Cyclic Voltammetry. The cyclic voltammograms of ZnH-1 and ZnH-2 showed a well-defined redox couple with formal potential (Eθ') = 0.94 ± 0.01 V (υ=20 mVs-1; KCl 1.0 M)) attributed to the redox process [FeII(CN)6]/[FeIII(CN)6] in the presence of Zn2+. The graphite paste electrode modified with ZnH-1 and ZnH-2 presents a sensitive and catalytic oxidation response for the determination of N-acetylcysteine respectively. | en |
| dc.description.affiliation | Faculdade de Engenharia de Ilha Solteira UNESP Universidade Estadual Paulista 'Júlio de Mesquita Filho' Departamento de Física e Química, Av. Brasil, 56. | |
| dc.description.affiliationUnesp | Faculdade de Engenharia de Ilha Solteira UNESP Universidade Estadual Paulista 'Júlio de Mesquita Filho' Departamento de Física e Química, Av. Brasil, 56. | |
| dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | |
| dc.format.extent | 7142-7153 | |
| dc.identifier | http://dx.doi.org/10.20964/2017.08.06 | |
| dc.identifier.citation | International Journal of Electrochemical Science, v. 12, n. 8, p. 7142-7153, 2017. | |
| dc.identifier.doi | 10.20964/2017.08.06 | |
| dc.identifier.issn | 1452-3981 | |
| dc.identifier.scopus | 2-s2.0-85028468646 | |
| dc.identifier.uri | http://hdl.handle.net/11449/175102 | |
| dc.language.iso | eng | |
| dc.relation.ispartof | International Journal of Electrochemical Science | |
| dc.relation.ispartofsjr | 0,366 | |
| dc.rights.accessRights | Acesso restrito | |
| dc.source | Scopus | |
| dc.subject | Graphite paste electrode | |
| dc.subject | N-acetylcysteine | |
| dc.subject | Voltammetry | |
| dc.subject | Zinc hexacyanoferrate (III) nanoparticles | |
| dc.title | Voltammetric behavior of Zinc hexacyanoferrate (III) nanoparticles and their application in the detection of N-acetylcysteine | en |
| dc.type | Artigo | |
| dspace.entity.type | Publication | |
| unesp.department | Física e Química - FEIS | pt |