Imidazole based compounds as copper corrosion inhibitors in seawater

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• 作者：Marija B. Petrović Mihajlović ^{mpetrovic@tfbor.bg.ac.rs} ; Milan B. Radovanović ^{mradovanovic@tfbor.bg.ac.rs} ; Žaklina Z. Tasić ^{ztasic@tfbor.bg.ac.rs} ; Milan M. Antonijević ; ^{mantonijevic@tfbor.bg.ac.rs}
• 关键词：Copper corrosion ; Imidazole ; Purine ; Adenine ; 6-benzylaminopurine ; Seawater
• 刊名：Journal of Molecular Liquids
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：225
• 期：Complete
• 页码：127-136
• 全文大小：1548 K
• 卷排序：225

文摘

Inhibition efficiency at corrosion potential follows the order: imidazole < purine < adenine < 6-benzylaminopurine. Quantum chemical calculations show the same trend in the change of ΔE and IE. Adenine provided higher inhibition efficiency in the broader potential range.