Abstract
An experimental study of hydrogen overpotential on electropolished and non-polished metals with low, average and high overvoltage values has been made. The data in the literature on this subject are poor and contradictory.
Platinum, iron, nickel, aluminum, silver, copper, lead and zink were used as samples in the investigation.
It has been established that electropolishing causes an increase of hydrogen overpotential on metals with low overpotential and a decrease on metals with average and high overvoltage values. A qualitative explanation is given.
Similar content being viewed by others
Literatur
P. A. Jacquet, Electrolytic and chemical polishing. London: 1950.
W. I. Tegart, Electrolytic and chemical polishing of metals in research and industry. London: Pergamon. 1956.
P. W. Schtigolev, Electrolitisheskoe i chimitscheskoe polirovanie metallov. Moskau: Isd. AN SSSR. 1959.
A. Azzam, Ph. D. Thesis. London: 1949.
A. Azzam undJ O'M Bockris, Nature165, 403 (1950).
S. Tajima, Y. Nakamura undT. Mori, J. Electrochem. Soc. Japan22, 513 (1954).
S. Tajima, M. Fujiwara undT. Mori, J. Electrochem. Soc. Japan24, 212 (1956).
K. Toshihiko, Bull. Jamagata Univ. (Nature Sci.)4, 351 (1958).
I. A. Ammar, J. Chem. Unit. Arab. Rep.4, 31 (1961).
J. Kolotirkin undL. Medwedewa, Trudi soweschtanii electrochimii AN SSSR, M., 1953.
W. Bistrov undL. Krischtalik, Elektrokhimia [russ.]3, 1345 (1967).
W. Bistrov undL. Krischtalik, Elektrokhimia [russ.]3, 1499 (1967).
A. Kilimnik undA. Rotinjan, Elektrokhimia [russ.]5, 1239 (1969).
E. Lewin undA. Rotinjan, Elektrokhimia [russ.]6, 383 (1970).
S. Lanina undZ. Jofa, Elektrokhimia [russ.]5, 359 (1969).
A. Kilimnik undA. Rotinjan, Elektrokhimia [russ.]6, 385 (1970).
M. Mjagi undU. Palm, Utschenie sapiski Tartuskowo Universiteta193, 96 (1966).
S. A. Jofa undW. A. Makarova, Elektrokhimia [russ.]1, 230 (1965).
S. J. Lanina undS. A. Jofa, Elektrokhimia [russ.]5, 359 (1969).
J. O'M. Bockris undN. Pentland, Trans. Faraday Soc.48, 833 (1952).
W. I. Leiner undN. T. Kudrjawtzev, Osnowi galwanostegii, Metallurgisdat, S. 130–132, (1953).
P. Platonova undS. Lewina, J. fisitsch. khimii [russ.]21, 331 (1947).
S. Rosenzweig undB. Kabanov, J. fisitsch. khimii [russ.]22, 513 (1948).
B. Kabanov undE. Barelko, J. fisitsch. khimii [russ.]31, 2501 (1957).
A. Frumkin, Farad. Soc., Discuss on electrode processes1, 57 (1947).
A. Djakov undT. Kostoussova, J. fisitsch. khimii [russ.]34, 1610 (1960).
G. Klark undG. Akimov, Trudi wtoroi konferenzii po korosii metallov, Band II, 33 1943.
Chr I Noninski, Dokl. Bulg. Akad. Nauk, Abtl. für phys. mathem. u. techn. Wiss., Serie Phys.6, 407 (1956).
J. Giner undE. Lange, Naturwissenschaften40, 506 (1953).
B. M. Zarev, Kontaktnaja rasnost potentialov, G.I.T.L., Moskwa, 1949.
P. A. Jacquet, Atomes8, 183 (1953).
L. Popilov undL. Saitzeva, Elektropolirowanie i elektrotrawlenie metallo graphitscheskich schliffow, Moskwa, 1963.
Author information
Authors and Affiliations
Additional information
Mit 4 Abbildungen
Rights and permissions
About this article
Cite this article
Noninski, C.I., Parlapanska, S.S. Der Einfluß des elektrochemischen Metallpolierens auf die Wasserstoffüberspannung. Monatshefte für Chemie 106, 1397–1405 (1975). https://doi.org/10.1007/BF00913615
Received:
Revised:
Issue Date:
DOI: https://doi.org/10.1007/BF00913615