Colloid and surface chemistry explores the behaviour of materials when one phase is dispersed within another or in contact at an interface. Colloids consist of particles roughly 1 nm to 1 µm in size ...
An antique-looking black-and-white photo of a group of about 100 people, mostly men in suits, standing and sitting in front of a building. Some attendees at the first National Colloid Symposium at the ...
Surfactants are amphiphilic molecules that congregate at interfaces and in bulk solution to reduce surface or interfacial tension and to form ordered aggregates. Their dual affinity for polar and ...