摘要
接触角是固体表面润湿性能的重要参数之一。根据接触角可以获得固体表面的固-液、固-汽界面的许多信息。本文简要介绍了接触角在凝胶干燥中的作用,并对接触角的相关理论研究、实验测量方法以及分子动力学模拟研究进行综合评述。
Contact angle is one of the most important parameters of solid surface wetting property. Lots of information of solid-liquid and solid-vapor interface can be obtained from contact angle. This paper introduces the effect of contact angle on gel drying. In addition, the methods of probing contact angles, including theory research, experimental measurement, as well as molecular dynamics simulation have been reviewed.
关键词
接触角
凝胶
干燥
润湿
分子动力学模拟
contact angle
gel
drying
wetting
molecular dynamics simulation
