Complex emulsions are attractive for applications like cosmetics, drug delivery, and sensing. Now, David A. Weitz and colleagues at Harvard University have a new way to manipulate these systems: They ...
A new solvent-evaporation method makes smooth, porous amorphous MOF films, boosting sensitivity and scalability for sensing and catalytic technologies. The team used a solvent evaporation technique ...
Evaporation is an endothermic process undertaken by all liquids. This physical state change occurs when surface molecules gain sufficient kinetic energy to overcome the enthalpy of vaporization. Such ...