论文标题
parylene f的润湿性和表面能
Wettability and surface energy of parylene F
论文作者
论文摘要
苯乙烯是用作保护层的屏障材料。但是，许多苯乙烯不适合在恶劣条件下的应用。一种新材料Parylene F由于其高温和紫外线电阻而显示出广泛应用的巨大潜力。首次研究了戊烯F的润湿性和表面能量，以确定丙烯烯型F作为常用的Parylene C的可行性。结果表明，苯乙烯F具有疏水性表面，水接触角为109.63摄氏度。我们发现3.5 UL探针液是parylene F的接触角度测量的最佳值。此外，我们发现Owens-Wendt-Kaelble和LifShitz-van der der der der der der der der der der der der der der der der-base方法不适合确定基于无限液体液体液体的液体湿度系统的方法，而不是确定Parylene F的表面能量。此外，结果表明，苯乙烯F的表面能为39.05 MJ/m2。考虑到改善的电阻，相对较低的成本和理想的特性，parylene f可以在恶劣条件下替代parylene c。
Parylenes are barrier materials employed as protective layers. However, many parylenes are unsuitable for applications under harsh conditions. A new material, parylene F, demonstrates considerable potential for a wide range of applications due to its high temperature and UV resistance. For the first time, the wettability and surface energy of parylene F were investigated to determine the feasibility of parylene F as an alternative to the commonly employed parylene C. The results show that parylene F has a hydrophobic surface with a water contact angle of 109.63 degrees. We found that 3.5 ul probe liquid is an optimal value for the contact angle measurement of parylene F. Moreover, we found that the Owens-Wendt-Kaelble and the Lifshitz-van der Waals/acid-base approaches are unsuitable for determining the surface energy of parylene F, whereas an approach based on the limitless liquid-solid interface wetting system is compatible. Furthermore, the results show that parylene F has a surface energy of 39.05 mJ/m2. Considering the improved resistance, relatively low cost, and the desirable properties, parylene F can replace parylene C for applications under harsh conditions.
