Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Ya. V. Ivshin"'
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 58:90-98
Publikováno v:
Protection of Metals and Physical Chemistry of Surfaces. 55:445-450
The electrochemical behavior of an iron–aluminum double anode is studied in aqueous sodium chloride solutions. With no applied current, such a double anode has the form of a short-circuited galvanic couple and its surface is nearly equipotential, w
Publikováno v:
Surface Engineering and Applied Electrochemistry. 54:452-458
The process of electrodeposition of copper coatings on a mild steel substrate was analyzed. The reasons for poor adhesion of the coatings from acid and alkaline cyanideless electrolytes were determined. It was shown that the problem of the direct cop
Autor:
Kh. E. Kharlampidi, O. V. Ugryumov, S. I. Vasyukov, O. A. Varnavskaya, Ya. V. Ivshin, R. A. Kaidrikov, V. N. Khlebnikov, F. Sh. Shakirov, V. A. Ivanov, G. V. Romanov
Publikováno v:
Protection of Metals. 43:87-94
Series of functionalized pyridinium alkyl[poly(oxyethylene)] phosphites, isoquinolinium alkyl[poly(oxyethylene)] phosphites, pyridinium aryl[poly(oxyethylene)] phosphites, and isoquinolinium aryl[poly(oxyethylene)] phosphites were obtained and their
Publikováno v:
Protection of Metals. 41:597-602
Contact exchange of iron(III) with aluminum metal is studied by using chronopotentiometry, voltammetry, and cyclic voltammetry. Some of its kinetic and other electrochemical characteristics are determined. The statement that the process proceeds in s
Autor:
V. N. Khlebnikov, O. V. Ugryumov, G. V. Romanov, F. I. Dautov, D. N. Lebedev, O. A. Varnavskaya, Yu. N. Kamzina, F. Sh. Shakirov, R. A. Kaidrikov, Ya. V. Ivshin
Publikováno v:
Protection of Metals. 41:63-67
Protective effects of aryloxycarbonylmethylisoquinolinium chlorides on the iron surface were studied. The best results were obtained with decylphenoxycarbonylmethylisoquinolinium chloride (DPCMIQC) containing the alkyl C10 in the aryl fragment. This
Publikováno v:
Russian Journal of Electrochemistry. 37:765-769
The kinetics of the contact deposition of tin on aluminum from alkaline stannite solutions is studied by atomic absorption spectroscopy, gravimetry, titrimetry, X-ray diffractometry, and polarization diagrams. In the initial stage of the process, whe
Publikováno v:
Protection of Metals. 37:337-342
New ammonium compounds, namely, N-[isononylphenoxypoly(ethyleneoxy)carbonylmethyl]ammonium chlorides, were synthesized and found to be highly effective inhibitors of steel corrosion in aqueous hydrochloric media. The dependence of the inhibitive prop
Publikováno v:
Protection of Metals. 36:551-554
Kinetics of the contact deposition of nickel on aluminum from alkaline ammonia solutions of different composition is studied by methods of voltammetry, gravimetry, and x-ray fluorescent analysis. It is shown that conventional voltammetric diagrams ca