Fabrication of hierarchical structured superhydrophobic Copper surface by in-situ method with micro/nano scaled particles |
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| Authors: | Hung-Hsia ChenR Anbarasan Long-Sheng KuoChin-Chi Hsu Ping-Hei Chen Kuei-Feng Chiang |
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| Affiliation: | a Department of Mechanical Engineering, National Taiwan University, Taipei 10617, Taiwan, ROCb Thermal Division, Advanced Vital Component Company, Taiwan, ROC |
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| Abstract: | Chlorofluoro silane (CFSi) decorated Copper doped SiO2 coated Copper surface was synthesized by an in-situ method and characterized by various analytical tools like Fourier Transform Infrared (FTIR) Spectroscopy, UV-Visible spectroscopy, X-ray photoelectron spectroscopy (XPS), scanning electron microscopy (SEM), transmission electron microscopy (TEM) and contact angle measurements. In the present investigation, the bulk Copper plate was served as a resource material for the generation of Copper with simultaneous chemical etching reaction in an aqueous acidic and alcoholic medium. The modified Copper surface has a contact angle of 152°. |
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| Keywords: | Characterization methods Electron microscopy Nano materials Porosity Surfaces |
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