Published 1978 | Version v1
Journal article Metadata-only

Velocity of electric charge transfer across the interface of Pt-V2O5-V2O4 melt and capacitance of double electric layer

Creators

  • 1. Ural'skij Politekhnicheskij Inst., Sverdlovsk (USSR)

Description

The process of the electric charge transition across the platinum electrode - V2O5-V2O4 semi-conductor melt interface has been studied using the Coulomb static method. It is found that the electrode double layer capacity is high and increases with the growth of the temperature, 0C-MF/cm2; 660-1040; 680-106O; 705-1463; 735-2020. Computed have been the values of the exchange process currents: V4+(3d1) - [e] reversible V5+(3d0), 0C-A(cm2:660-11.3; 680-13.9; 705-47.3; 735-69.5. The nature of the process being studied has been considered

Additional details

Additional titles

Original title (Russian)
Скорост' переноса электрических зарядов через границу раздела Пт-расплав В

Publishing Information

Journal Title
Izv. Vyssh. Uchebn. Zaved., Tsvetn. Metall.
Journal Issue
no.5
Series
Izv. Vyssh. Uchebn. Zaved., Tsvetn. Metall.
ISSN
0021-3438

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
10493575
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; S36: MATERIALS SCIENCE;
Descriptors DEI
ELECTRIC CURRENTS; ELECTRIC POTENTIAL; ELECTRODES; ELECTROLYSIS; ELECTROLYTES; HIGH TEMPERATURE; INTERFACES; PLATINUM; QUANTITY RATIO; REACTION KINETICS; TEMPERATURE DEPENDENCE; VANADIUM OXIDES; VERY HIGH TEMPERATURE
Descriptors DEC
CHALCOGENIDES; CURRENTS; ELEMENTS; KINETICS; METALS; OXIDES; OXYGEN COMPOUNDS; PLATINUM METALS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS; VANADIUM COMPOUNDS