Szczegóły publikacji
Opis bibliograficzny
New electrochemical sensor with the renewable silver annular band working electrode: fabrication and application for determination of selenium(IV) by cathodic stripping voltammetry / Bogusław BAŚ, Katarzyna JEDLIŃSKA, Krystian WĘGIEL // Electrochemistry Communications ; ISSN 1388-2481. — 2014 — vol. 49, s. 79–82. — Bibliogr. s. 82, Abstr.
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 86044 |
|---|---|
| Data dodania do BaDAP | 2014-12-03 |
| Tekst źródłowy | URL |
| DOI | 10.1016/j.elecom.2014.10.004 |
| Rok publikacji | 2014 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Czasopismo/seria | Electrochemistry Communications |
Abstract
The paper presents the first report on the fabrication of an electrochemical sensor with the renewable silver annular band working electrode (RAgABE) and its application for cathodic stripping voltammetric (CSV) determination of Se(IV) in real water samples. The sensor consists of the RAgABE, integrated with the silver annular band counter/quasi-reference electrode (AgABQRE). The sensor body is partly filled with the internal electrolyte solution, in which the RAgABE is cleaned and activated, before each measurement and the analyte is stripped. Time of the RAgABE contact with the sample solution is precisely controlled. The sensor was successfully applied for Se(IV) determination in the Surface Waters SPS-SW1 and SPS-SW2 certified reference materials. © 2014 Elsevier B.V. All rights reserved.
