Surfactant/Tocopherol-based oil nano-droplets: synthesis, Dynamic light scattering and DST

In the current work, oil-in-water F۱۲۷-based microemulsions used to synthesis oil nano-micelles including drug at an oil-to-surfactant molar ratio of ۱ (Ow = [oil]/[F۱۲۷]=۱) and oil nano-droplet mass fraction (MFD) values between ۰.۰۱-۰.۱ by means using dynamic light scattering (DLS) and dynamic surface tension (DST) techniques. DLS data showed that the droplet size decreased with MFD. At the same time, DST data revealed that surface tension reached much faster the thermodynamic equilibrium upon variations of the mass fraction of the oil nano-droplets.

کلیدواژه ها:

F۱۲۷ ، dynamic light scattering ، microemulsion.