Abstract
Following our previous investigations on aqueous solutions of hypooxidized and iperoxidized species, we managed, by lowering the temperature of the solutions to 0 °C, to obtain, by electrochemical methods, Yb(II) and Yb(III) mixtures, enough stable to determine by a potentiometric method the formal redox potential of the Yb(III, II) couple. Its value, in a large range of total Ytterbium concentration, is − 1233 ± 3 mV against the molal hydrogen electrode in the 3.22 m NaCl medium.
Lingua originale | English |
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pagine (da-a) | 113-122 |
Numero di pagine | 10 |
Rivista | Annali di Chimica |
Volume | 94 |
Stato di pubblicazione | Published - 2004 |
All Science Journal Classification (ASJC) codes
- ???subjectarea.asjc.1600.1602???
- ???subjectarea.asjc.2300.2300???