Published July 1975
| Version v1
Journal article
Kinetic parameters of NpO2+2+ereversibleNpO+2 electrochemical reaction on smooth platinum electrode in some media
Creators
Description
The stationary polarization curve method was used for finding the heterogeneous constant of electron exchange velocity ksub(s) and the transfer coefficient for the electrochemical process Nsub(p)O22++e reversible Nsub(p)O2+ on a smooth platinum electrode in solutions of perchloric acid, sulphuric acid and sodium carbonate. The ksub(s) for this process increases from (0.8+-0.2)x10-3 to(1.8+-0.2)x10-3 cm.sec-1 in the transition from a 1M solution of HClO4 to 1N Na2CO3. (author)
Additional details
Additional titles
- Original title (Russian)
- Кинетические параметры электрохимической реакции NpO
Publishing Information
- Journal Title
- Ehlektrokhimiya
- Journal Volume
- 11
- Journal Issue
- 7
- Series
- Ehlektrokhimiya.
- Journal Page Range
- 1026-1030
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 7232834
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- AQUEOUS SOLUTIONS; ELECTRIC POTENTIAL; ELECTRODES; ELECTROLYSIS; INORGANIC ACIDS; NEPTUNIUM OXIDES; OXIDATION; PLATINUM; POLARIZATION; REACTION KINETICS; REDUCTION
- Descriptors DEC
- ACTINIDE COMPOUNDS; CHALCOGENIDES; CHEMICAL REACTIONS; DISPERSIONS; ELEMENTS; HOMOGENEOUS MIXTURES; HYDROGEN COMPOUNDS; KINETICS; METALS; MIXTURES; NEPTUNIUM COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PLATINUM METALS; SOLUTIONS; TRANSITION ELEMENTS; TRANSURANIUM COMPOUNDS
Optional Information
- Notes
- For English translation see the journal Sov. Elektrochem.