自己組織化単分子膜上のエチレングリコール液滴の動的な界面変形に関する解析

抄録

The dynamic contact angle and the interface geometry of ethylene glycol droplet is analyzed by molecular dynamics, in which the ethylene glycol droplet is sheared between two parallel plates with self-assembled monolayers (SAM). The contact angle is increased with the contact line velocity for the case liquid is advancing on the SAM surface. The proportional constant between the shear stress on the interface between ethylene glycol and SAM was also investigated, showing that the proportional constant decrease with the shear rate.