Lasting superhydrophobicity and antibacterial activity of Cu nanoparticles immobilized on the surface of dopamine modified cotton fabrics

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• 作者：Jiaying Yang ; Hong Xu ; ^{hxu@dhu.edu.cn} ; Linping Zhang ; Yi Zhong ; Xiaofeng Sui ; Zhiping Mao ; ^{zhpmao@dhu.edu.cn}
• 关键词：Polydopamine ; Copper nanoparticles ; Sticky superhydrophobicity ; Antibacterial activity
• 刊名：Surface and Coatings Technology
• 出版年：2017
• 出版时间：15 January 2017
• 年：2017
• 卷：309
• 期：Complete
• 页码：149-154
• 全文大小：783 K
• 卷排序：309

文摘

The uniform deposition of copper nanoparticles are formed by the in-situ reduction of dopamine. The fabric has superhydrophobicity after 30 washing cycles and after dyeing. The fabric has high antibacterial activity against E. coli after 50 washing cycles and after dyeing.