中文摘要：

氧化亚铜（Cu2O）具有优越的光电性质，是一种具有广泛用途的材料，而且它的制备方法很多。结合最近的研究进展综述了Cu2O薄膜的制备方法与基本性质，分析了Cu2O薄膜研究开发现状，展望了Cu2O薄膜在太阳能电池应用方面的前景。

英文摘要：

Cu2O thin film is one of the widest used materials depending on its excellent optoelectricity properties, there are many methods for the preparation of Cu2O thin film. This paper describes preparation methods and properties of Cu2O thin film, the present status of research, development and application prospect of the films are reviewed as well.