Modeling non-wetting performances of superlyophobic surfaces based on local contact line
Zhiwei Wang; Tianzhun Wu
2015
会议名称28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
会议地点Estoril,Portugal
英文摘要Superlyophobic surfaces (SLS) are promising as the novel universal platform for microfluidics due to the unique super-repellency and extremely low adhesion for almost all liquids, however, there are no adequate models which can predict well their non-wetting performances, especially the pressure stability and the contact angle hysteresis (CAH). This paper proposes a pressure stability criterion and a CAH analytic expression based on the local contact line analysis, which are in excellent agreement with the experimental results. These achievements enable precise non-wettability design for both water and oil in digital microfluidics.
收录类别EI
语种英语
内容类型会议论文
源URL[http://ir.siat.ac.cn:8080/handle/172644/7252]  
专题深圳先进技术研究院_医工所
作者单位2015
推荐引用方式
GB/T 7714
Zhiwei Wang,Tianzhun Wu. Modeling non-wetting performances of superlyophobic surfaces based on local contact line[C]. 见:28th IEEE International Conference on Micro Electro Mechanical Systems (MEMS). Estoril,Portugal.
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