Email this article Electroreduction of the tantalum oxofluoride complexes in an equimolar mixture of sodium and potassium chlorides
- Authors: Dolmatov V.S.1, Kuznetsov S.A.1
-
Affiliations:
- Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Centre
- Issue: Vol 2016, No 8 (2016)
- Pages: 756-762
- Section: Article
- URL: https://journals.rcsi.science/0036-0295/article/view/170792
- DOI: https://doi.org/10.1134/S0036029516080024
- ID: 170792
Cite item
Open Access
Access granted
Subscription Access
Abstract
The electrochemical behavior of the tantalum mono-, di-, and trioxofluoride complexes in the equimolar NaCl–KCl melt is studied. The trioxofluoride TaO3F2– complexes are shown to discharge at the potentials that are more negative than those of alkali metal cations; that is, they are electrochemically inactive against the background of the equimolar mixture of sodium and potassium chlorides.
About the authors
V. S. Dolmatov
Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Centre
Email: kuznet@chemy.kolasc.net.ru
Russian Federation, Akademgorodok 26a, Apatity, Murmansk region, 184200
S. A. Kuznetsov
Tananaev Institute of Chemistry and Technology of Rare Elements and Mineral Raw Materials, Kola Science Centre
Author for correspondence.
Email: kuznet@chemy.kolasc.net.ru
Russian Federation, Akademgorodok 26a, Apatity, Murmansk region, 184200
