KINETIC-PARAMETERS OF NIOBIUM ELECTROREDUCTION FROM FLUORIDE AND OXYFLUORIDE COMPLEXES IN NACL-KCL MELTS

Authors
KUZNETSOV SA GLAGOLEVSKAYA AL GRINEVICH VV STANGRIT PT
Citation
Sa. Kuznetsov et al., KINETIC-PARAMETERS OF NIOBIUM ELECTROREDUCTION FROM FLUORIDE AND OXYFLUORIDE COMPLEXES IN NACL-KCL MELTS, Soviet electrochemistry, 28(9), 1992, pp. 1098-1105
Citations number
23
Categorie Soggetti
Electrochemistry
Journal title
Soviet electrochemistry → ACNP
ISSN journal
00385387
Volume
28
Issue
9
Year of publication
1992
Pages
1098 - 1105
Database
ISI
SICI code
0038-5387(1992)28:9<1098:KONEFF>2.0.ZU;2-O
Abstract
Linear-sweep voltammetry was used to study the processes of niobium el ectroreduction from fluoride and oxyfluoride complexes in equimolar Na Cl-KCl melts. The kinetic parameters of discharge of the Nb(IV) comple xes to the metal, viz., the transfer and diffusion coefficients and th e heterogeneous charge-transfer rate constants, were determined.