SYSTEMS AND METHODS FOR GENERATION AND OBSERVATION OF PENDANT DROPLETS BY PREFERENTIAL CONDENSATION

摘要

Systems and methods for droplet generation are suitable for use in connection with goniometers. Via preferential condensation, droplets of a variety of liquids may be formed at a variety of temperatures and pressures, eliminating the need for expensive and complex conventional droplet generation systems. Condensation and evaporation of a droplet may be controlled in order to evaluate advancing and receding contact angles in the goniometer.