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| Fabrication and Corrosion Resistance Performance of Superhydrophobic Cuprous Oxide Surface |
| YAO Junping1** LEI Sheng1 WANG Fajun2 LI Wen2 |
1. School of Aviation Manufacturing Engineering, Nanchang Hangkong University, Nanchang 330063
2. School of Materials Science and Engineering, Nanchang Hangkong University, Nanchang 330063 |
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Cite this article:
YAO Junping** LEI Sheng WANG Fajun LI Wen. Fabrication and Corrosion Resistance Performance of Superhydrophobic Cuprous Oxide Surface. Chinese Journal of Materials Research, 2013, 27(6): 647-651.
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Abstract A facile solution method to develop cuprous oxide (Cu2O) film on the copper substrate is reported, and then the superhydrophobic cuprous oxide surface was obtained by modifying Cu2O film with 1-Dodecanethiol (TDDM), which with a water contact angle (WCA) of about 157.7°, as well as a small sliding angle (WSA) less than 2°. The as-prepared sample was characterized by X-ray diraction (XRD), ?eld emission scanning electron microscopy (FESEM), contact angle measurements and electrochemical work station. The results show that the superhydrophobic Cu2O surface has the excellent non-sticking property and possessed better corrosion resistance as compared with the bare copper.
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| Fund: Supported by National Natural Science Foundation of China Nos. 51164027 and 50276023. |
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