Szczegóły publikacji
Opis bibliograficzny
Amplification of anodic stripping voltammetric signals recorded using screen printed electrodes in weak magnetic fields / A. KRÓLICKA, A. BOBROWSKI, M. CZARNOTA // W: SEIA'2016 [Dokument elektroniczny] : Sensor and electronic instrumentation advances : proceedings of the 2nd international conference on Sensors and electronic instrumentation advances : 22–23 September 2016, Barcelona, Spain / ed. by Sergey Y. Yurish, Amin Daneshmand Malayeri. — Wersja do Windows. — Dane tekstowe. — [Barcelona] : International Frequency Sensor Association (IFSA) Publishing, S. L., cop. 2016. — Dysk Flash. — e-ISBN: 978-84-608-9963-1. — S. 107–109. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 109, Summ.
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 101157 |
|---|---|
| Data dodania do BaDAP | 2016-10-05 |
| Rok publikacji | 2016 |
| Typ publikacji | materiały konferencyjne (aut.) |
| Otwarty dostęp |  |
| Konferencja | 2nd International Conference on Sensors and Electronic Instrumentation Advance |
Abstract
An anodic stripping voltammetric procedure for the determination of trace amounts of heavy metals using bismuth film electrode was elaborated. Two precursors of bismuth film – Bi2O3 and Bi(III) ions – and a favorable orientation of the magnetic field were exploited to increase the sensitivity of Zn, In and Cd signals recorded at screen-printed electrodes modified with a bismuth layer. When using this configuration and an in-situ procedure, the measured signals were better shaped (and the method was much more sensitive) than those obtained for conventional bismuth-modified screen-printed electrodes.
