Research Progresses of Superhydrophobic Surface Processing Technology and Abrasion Resistance
The abrasion resistance of currently prepared superhydrophobic surfaces is generally poor,which limite the applications in various fields.Studied results found that micro-nano structure and low surface energy were the key factors to achieve superhydrophobic properties.Firstly,based on the mechanism of superhydrophobic surface,the superhydrophobic surface texture was summarized,aiming to solve the wear-prone challenge of micro-nano structures by optimizing the surface texture.Secondly,the superhydrophobic surface processing technology was summarized,and measures to re-duce surface energy were analyzed in terms of cost and efficiency which might provide ideas for expan-ding the superhydrophobic surface processing system.Then,the means of analyzing the abrasion re-sistance of superhydrophobic surfaces were concluded in detail and the methods of improving the abra-sion resistance of superhydrophobic surfaces were described.Finally,the future development pros-pects of abrasion resistant superhydrophobic surfaces was prospected,with a view to promote the large-scale applications of superhydrophobic surfaces in engineering.
superhydrophobic surfaceprocessing technologyabrasion resistancemicro-nano structurelow surface energy
国家科技期刊平台
NSTL
万方数据
维普
