Pregled bibliografske jedinice broj: 437562
Square-wave voltammetry of europium(III)-salicylate complex
Square-wave voltammetry of europium(III)-salicylate complex // Analytica chimica acta, 260 (1992), 1; 51-56 doi:10.1016/0003-2670(92)80125-Q (međunarodna recenzija, članak, znanstveni)
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Naslov
Square-wave voltammetry of europium(III)-salicylate complex
Autori
Mlakar, Marina ; Branica, Marko
Izvornik
Analytica chimica acta (0003-2670) 260
(1992), 1;
51-56
Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni
Ključne riječi
voltammetry; europium
Sažetak
Square-wave voltammetric measurements of the Eu(III)-salicylate (Eu-Sal) complex in 0.55 mol 1−1 NaCl at pH 5.3 were made. At various europium concentration levels (from 10−8 to 10−6 mol 1−1) the redox process of the Eu-Sal complex is reversible, with adsorption of the reactant of the redox reaction. The detection limit with an accumulation of 5 min at 0 V vs. Ag/AgCl was 10 −8 mol 1−1 Eu(III). A maximum surface concentration Γmax=(2.31±0.46)×10−11 mol cm−2 was found.
Izvorni jezik
Engleski
Znanstvena područja
Geologija, Kemija
POVEZANOST RADA
Ustanove:
Institut "Ruđer Bošković", Zagreb
Citiraj ovu publikaciju:
Časopis indeksira:
- Current Contents Connect (CCC)
- Scopus
