中文摘要：

阳极氧化技术是一种广泛使用的铝基表面改性技术,能提高铝材的耐磨性和耐腐蚀性,然而通过传统阳极氧化工艺制备的二维封闭孔结构难以获得超疏水性,如何开发新的阳极氧化工艺来制备铝基超疏水表面仍然面临挑战。最近新开发的阳极氧化工艺为应对这一挑战提供了解决策略。从如何构建铝基表面微纳结构的策略出发,重点综述了基于新的阳极氧化工艺制备铝基超疏水表面的＂柱-孔＂分级结构策略、＂迷宫＂结构策略及其它结构策略的研究进展,并在此基础上指出了目前存在的问题及今后需不断发展的方向。

英文摘要：

Anodic oxidation is a type of widely used surface treatment technology for improving wear and corrosion resistance of aluminum materials. However, conventional anodizing processes, which produce planar and dea＆ended nanopore structures, can hardly realize surface superhydrophobicity. Therefore, it is still very challenging to develop new anodizing processes capable of fabricating aluminum-based superhydrophobic surfaces. Recent researches about new anodizing processes have shed light on some promising strategies. From the perspective of surface micro-/ nanostructures, this review highlights the strategies based on constructing ＂pillar-on-pore＂, ＂labyrinth＂ and other micro-nano structures to achieve superhydrophohicity on aluminum surfaces, and also concludes current issues and further development directions.