Atmospheric corrosion inhibitors for copper in the electronics industry

Inhibiting efficiencies of various imidazole derivatives on atmospheric corrosion of copper on printed circuit boards were investigated. Experiments were carried out on double sided copper boards using a procedure based on international standards and applied in the electronics industry. Electrochemi...

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Bibliographic Details
Published inJournal of applied electrochemistry Vol. 29; no. 1; pp. 117 - 122
Main Authors STUPNISEK-LISAC, E, CINOTTI, V, REICHENBACH, D
Format Journal Article
LanguageEnglish
Published Heidelberg Springer 1999
Subjects
Applied sciences
Corrosion
Corrosion prevention
Exact sciences and technology
Metals. Metallurgy
Imidazole derivatives
Printed circuit board
Kinetics
Corrosion inhibition
Copper
Corrosion protection
Printed circuit manufacture
Atmospheric corrosion
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Summary:Inhibiting efficiencies of various imidazole derivatives on atmospheric corrosion of copper on printed circuit boards were investigated. Experiments were carried out on double sided copper boards using a procedure based on international standards and applied in the electronics industry. Electrochemical measurements were performed on copper in solutions containing imidazole derivatives, under stationary and flow conditions. The influence of flow velocity and temperature on the inhibiting characteristics was investigated. The imidazole derivatives studied have good inhibiting properties for copper against atmospheric corrosion.
Bibliography:ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0021-891X
1572-8838
DOI:10.1023/A:1003403807446