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pro vyhledávání: '"H. S. Isaacs"'
Publikováno v:
Modifications of Passive Films ISBN: 9781003422037
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9960e988a4d7abe866a9b4d3f8571424
https://doi.org/10.1201/9781003422037-10
https://doi.org/10.1201/9781003422037-10
Publikováno v:
CORROSION. 56:971-978
Using a broad-range pH indicator, the corrosion of Al and Al alloys in chloride-containing agar gels was studied. Distinct changes in pH were observed at low-pH anodic sites and at high-pH cathodes. There was a definite edge effect that occurred when
Publikováno v:
Journal of The Electrochemical Society. 144:1957-1965
A high-resolution probe consisting of two platinum microelectrodes, 10 {micro}m in diameter, that permits localized electrochemical impedance spectroscopy measurements was developed and tested. The measurements were made using platinum disks as curre
Publikováno v:
CORROSION. 52:163-168
Current density mapping was used to locate and monitor the early stages of corrosion at defects on painted surfaces in solution. Principles of the technique and methods of analysis were reviewed, and the effects of different scribing techniques were
Publikováno v:
Surface and Interface Analysis. 20:559-564
Sputter-deposited non-stoichiometric tantalum nitride films are used for laser-trimmed thin-film resistors owing to their stability and processability. The films are stabilized by heating in air to form a passive Ta2O5 film. This passive film can be
Publikováno v:
ChemInform. 22
This paper reports on a vibrating probe technique for measuring the current density distribution over a corroding steel surface has been used to investigate corrosion inhibition by cerium salts. The probe vibrations enables the current magnitude and
Autor:
H. S. Isaacs, Gerald S. Frankel, Michael A. Russak, A. G. Schrott, A. J. Davenport, Christopher V. Jahnes
Publikováno v:
ChemInform. 23
Publikováno v:
ChemInform. 24
Publikováno v:
Journal of The Electrochemical Society. 139:1007-1012
A local electrochemical impedance spectroscopy (LEIS) technique for mapping the ac impedance distribution, as a function of frequency, of an electrode has been developed. In LEIS, as in traditional ac impedance methods, a sinusoidal voltage perturbat