Corrosion resistance and adsorption behavior of bis-(γ-triethoxysilylpropyl)-tetrasulfide self-assembled membrane on 6061 aluminum alloy
作者： Yu-qing Wen , Hui-min Meng , Wei Shang
DOI: 10.1039/C5RA12034A
关键词:
摘要: A bis-(γ-triethoxysilylpropyl)-tetrasulfide (BTESPT) self-assembled membrane (SAM) was prepared by self-assembly technology on 6061 aluminum alloy. The SAM evaluated using electrochemical techniques (potentiodynamic polarization and impedance) in 3.5 wt% NaCl solution. In addition, molecular dynamics calculations showed a high binding energy between the molecule alloy surface. formation of believed to be achieved chemical bond silicon oxide group metal surface atoms. Finally, X-ray photoelectron spectroscopy scanning electron microscopy were carried out confirm that BTESPT could form
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