A facile solution-immersion process for the fabrication of superhydrophobic surfaces with high water adhesion |
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| Authors: | Jian Li Xiaohong LiuYinping Ye Huidi ZhouJianmin Chen |
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| Affiliation: | a State Key Laboratory of Solid Lubrication, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, PR Chinab Key Laboratory of Eco-Environment-Related Polymer Materials, Ministry of Education and Gansu Province, College of Chemistry and Chemical Engineering, Northwest Normal University, Lanzhou 730070, PR Chinac Graduate School, Chinese Academy of Sciences, Beijing 100039, PR China |
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| Abstract: | The present work reports a simple and effective way to produce copper compound films on zinc substrate via solution-immersion process. The surfaces were characterized by field-emission scanning electron microscopy, Fourier transform IR, X-ray photoelectron spectrum and X-ray powder diffraction. The wettability of the surfaces is also investigated. The as-prepared superhydrophobic surfaces exhibit high adhesion to water and scratches on the surfaces could be repaired by immersing the damaged samples into the solution again. |
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| Keywords: | Superhydrophobic Contact angle High water adhesion |
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