HYDROPHOBIC SURFACES PREPARED BY ALUMINUM-INDUCED CRYSTALLIZATION OF AMORPHOUS SILICON

摘要：

This paper reports fabrication and understanding of hydrophobic silicon nano-textured surfaces produced by aluminum-induced crystallization (AIC) of amorphous silic on(a-Si). In this study, the effects of annealing temperature and duration on surface topography and wetting property were investigated. The results showed that surface wetting property directly correlates with the percentage area coverage by thenano-textures, which in turn was determined by the annealing conditions. The largest water contact angle (WCA) obtained from this research is 137 o .

关键词： hydrophobic water contact angle nano-texture crystallization of amorphous silicon.

作者: Ying Song Rahul Premachandran Nair Min Zou

作者单位: Department of Mechanical Engineering University of Arkansas, Fayetteville, AR 72701

会议类型: 国际会议

会议名称: 2007年微纳系统集成及其商业化应用国际学术会议(2007 International Conference & Exhibition on Integration and Commercialization of Micro and Nano-Systems)

会议地点: 海南三亚

会议语种:英文

在线出版日期: 2007-01-10（万方平台首次上网日期，不代表论文的发表时间）