This blog post explains the concept of RCA cleaning and it's relation to contact angle.
Read about how and the QCM fundamental frequency matters in measurements
Contact angle measurements can be used to evaluate the cleanliness of silicon wafers.
QCM-D was used to compare the potency and mechanisms of action of two different detergents in disrupting lipid membranes
Attension Theta Wafer offers an optical tensiometer for fully automated mapping of up to 12-inch wafers.
Explore a case example of surfactant adsorption with QSense Omni, showcasing its performance and enhanced data quality.
Emulsion instability mechanisms include; creaming, sedimentation, flocculation, coalescence, and Oswaltd ripening
Read about why it is important for the mass distribution on the QCM sensor to be even, and what the consequences are if it is not.
The term surfactant comes from the word surface active agent. At the interface, they align themselves so that the hydrophobic part is in the air and the hydrophilic part is in water. This will cause a decrease in surface or interfacial tensions.