Atmospheric corrosion inhibitors for copper in the electronics industry

被引：40

作者：

Stupnisek-Lisac, E ^{[1
]}

Cinotti, V

Reichenbach, D

机构：

[1] Univ Zagreb, Fac Chem Engn & Technol, Zagreb 41000, Croatia

[2] Ericsson Nikola Tesla Doo, Zagreb, Croatia

来源：

JOURNAL OF APPLIED ELECTROCHEMISTRY | 1999年 / 29卷 / 01期

关键词：

atmospheric copper corrosion; inhibitors; imidazoles; electronics industry;

D O I：

10.1023/A:1003403807446

中图分类号：

O646 [电化学、电解、磁化学];

学科分类号：

081704 ;

摘要：

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.

引用

页码：117 / 122

页数：6

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