How to Perform Analysis with SURPASS3?
In this video, three PhD students—En Qi, Wan Yi and Wei Ann—demonstrate how to use SURPASS 3 to analyze a flat membrane surface. The SurPASS 3 offers fully automated zeta potential analysis of macroscopic solids under real-life conditions. As electrokinetic analyzers, they utilize the classic streaming potential and streaming current method for direct surface zeta potential analysis. The zeta potential, related to the surface charge at a solid/liquid interface, is a crucial parameter for understanding surface properties and developing new specialized materials