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Vol. 26 No. 5 (2014): Vol 26 Issue 5

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Preparation of Cu2O Films with Preferred Crystal Orientations by Electrodeposition Method

https://doi.org/10.14233/ajchem.2014.17268
Ling Xu
School of Materials & Chemical Engineering, Anhui Jianzhu University, Hefei 230022, P.R. China
Chang-Ling Liu
Hefei Teachers College, Hefei 230061, P.R. China
Shi-Biao Wu
School of Materials & Chemical Engineering, Anhui Jianzhu University, Hefei 230022, P.R. China
Fang-Tao Tao
School of Materials & Chemical Engineering, Anhui Jianzhu University, Hefei 230022, P.R. China
Shi-Long Wu
School of Materials & Chemical Engineering, Anhui Jianzhu University, Hefei 230022, P.R. China

Corresponding Author(s) : Shi-Biao Wu

wsbl@ahjzu.edu.cn

Asian Journal of Chemistry, Vol. 26 No. 5 (2014): Vol 26 Issue 5

Abstract

Cuprous oxide (Cu2O) films were electrodeposited by potentiostatic method on the indium tin oxide conductive glass substrate. The films were characterized by XRD and SEM. The electrodeposition process conditions for the preparation of Cu2O films with preferred orientations of (111) or (200) lattice plane were investigated. According to the result of experiments, the preferred crystal orientations of the obtained Cu2O films were related to electrodeposition potential and the molar ratio of CuSO4 vs. lactic acid in plating solution.

Keywords

Electrochemisitry Cathodic deposition Cuprous oxide film Structure Appearance
Xu, L., Liu, C.-L., Wu, S.-B., Tao, F.-T., & Wu, S.-L. (2014). Preparation of Cu2O Films with Preferred Crystal Orientations by Electrodeposition Method. Asian Journal of Chemistry, 26(5), 1491–1493. https://doi.org/10.14233/ajchem.2014.17268
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