Zobrazeno 1 - 5
of 5
pro vyhledávání: '"E. I. Burdina"'
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 50:643-649
Polarization studies showed that an increase in the crown ether content in a sulfate nickel-plating electrolyte results in a considerable increase in polarization of the cathodic process, a decrease in the current efficiency of metal and its depositi
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 50:400-405
The rate and kinetics of electrochemical reduction of Cu2+ ions in aqueous and aqueous methylpyrrolidone electrolytes are found to depend on the structure of organic additives, which were derivatives of N-(2′-hydroxybenzyl)aniline with electron-don
Publikováno v:
Russian Journal of Electrochemistry. 49:124-130
Calculation of coordination numbers showed that N-methylpyrrolidone (N-MP) forms stable 1: 4 metal-ligand complexes in sulfate cadmium-plating electrolytes. Methods of computer simulation and quantum-chemical calculations allowed establishing that th
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 48:449-454
In the whole studied range of N-methylpyrrolidone (NMP) concentrations, the substance is found to inhibit the cathodic reaction. Discharge of cadmium ions from a sulfate solution is decelerated due to the formation of sufficiently stable Cd-NMP compl
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 47:606-611
It is found that the presence of high concentrations of N-methylpyrrolidone in the sulfate nickelplating electrolyte causes it to be included in the composition of the deposit and, therefore, improves the quality and physicomechanical properties of c