Click-assembling triazole membrane on copper surface via one-step or two-steps and their corrosion inhibition performance
Click-assembling triazole membrane on copper surface via one-step or two-steps and their corrosion inhibition performance
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DOI：
10.1016/j.apsusc.2017.09.034
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发表时间：
2018
影响因子：
6.7
通讯作者：
Yizhen Wang;Yinzhe Yu;Jie Zhang;Li-xin Gao;Limin Feng;Daquan Zhang
中科院分区：
文献类型：
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作者：
Yizhen Wang;Yinzhe Yu;Jie Zhang;Li-xin Gao;Limin Feng;Daquan Zhang
通过叠氮化合物和炔类化合物的一步或两步点击化学反应，在铜表面制备了三唑膜。傅立叶变换红外光谱（FT-IR）分析表明，三唑分子膜是通过一步和两步点击组装在铜表面形成的。电化学测试结果表明，一步成膜的三氮唑点击组装膜的保护效果优于两步成膜。一步点击组装法在铜表面形成的表面膜主要由三唑膜组成。对于两步点击组装，三唑膜主要产生在炔阻聚膜的缺陷处。
Triazole membrane was prepared on copper surface via one-step or two-steps click chemistry reaction of azide and alkyne compounds. Fourier transforms infrared spectroscopy (FT-IR) suggests the formation of triazole membrane on copper surface through both of one-step and two-steps click-assembling. The electrochemical results indicate that the protection efficiency of triazole click-assembling membrane forming via one-step is better than that for two-steps. The surface film on copper via one-step click-assembling is mainly composed of the triazole membrane. As for two-steps click-assembling, the triazole membrane is mainly produced in the defect of the alkyne inhibition film.