Effect of different electrolytes on the microstructure, corrosion and whisker growth of pulse plated tin coatings

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• 作者：Ashutosh Sharma^a ; ^b ; Siddhartha Das^b ; Karabi Das^b ; ^{karabi.kgp@gmail.com}
• 关键词：Electronic materials ; Corrosion ; Coatings ; Microstructure ; Tin whisker
• 刊名：Microelectronic Engineering
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：170
• 期：Complete
• 页码：59-68
• 全文大小：2174 K
• 卷排序：170

文摘

Citrate bath shows the best efficiency & whisker resting property for tin plating. Sulfate bath shows the second best plating efficiency. MSA and pyrophosphate baths show poor plating properties. Best corrosion resistance is provided by citrate bath followed by sulfate bath.