𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Ceramic composite electrode for the determination of selenium(IV) by stripping voltammetry

✍ Scribed by N. Yu. Stozhko; E. I. Morosanova; L. I. Kolyadina; S. V. Fomina


Book ID
110211442
Publisher
SP MAIK Nauka/Interperiodica
Year
2006
Tongue
English
Weight
224 KB
Volume
61
Category
Article
ISSN
1061-9348

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Flow-injection anodic stripping voltamme
✍ D.W. Bryce; A. Izquierdo; M.D.Luque De Castro πŸ“‚ Article πŸ“… 1995 πŸ› Elsevier Science 🌐 English βš– 491 KB

A continuous method for the determination of selenium based on flow-injection anodic stripping voltammetry is proposed. After the deposition/preconcentration of Se(W) on a gold working electrode at an applied voltage of -0.4 V, an anodic scan from -0.4 to 1.16 V was applied, whereby the selenium was

Determination of Selenium(IV) by Cathodi
✍ D. SUzΜ†; S. BlagojeviΔ‡; J. VidiΔ‡; M. Erceg; D. Vu cΜ†Δ‡ πŸ“‚ Article πŸ“… 1997 πŸ› Elsevier Science 🌐 English βš– 71 KB

Using a copper microelectrode of Γ‡5-mm diameter, the concentration of Se(IV) was determined by cathodic stripping voltammetry either from HClO 4 (0.1 M) or from NaClO 4 (0.1 M) supporting electrolytes. The preconcentration time of 15 s was chosen as optimal, and calibration graphs were constructed f