Improved solubilization of carbamazepine and structural transitions in nonionic microemulsions upon aqueous phase dilution

Formulation and characterization of microemulsions based on mixed nonionic surfactants and peppermint oil

“…Increasing the water volume fraction to above 0.70 water volume fraction induces the formation of discrete oilin-water microstructure. Similar behavior of the diffusion coefficients of both cyclic oils and water were observed by a number of authors [48][49][50][51].…”

Formation and Characterization of Ordered Bicontinuous Microemulsions

“…Microemulsion samples along dilution line 64 (Figure 1), prepared as described above, were investigated by SAXS. 17 Scattering experiments were performed using Ni-filtered Cu KR radiation (0.154 nm) from an Elliott GX6 rotating X-ray generator, operating at a power rating of up to 1.2 kW. X-ray radiation was further monochromated and collimated by a single Franks mirror and a series of slits and height limits, and measured by a linear position-sensitive detector.…”

Phosphatidylcholine embedded micellar systems: Enhanced permeability through rat skin

“…Upon further water dilution (above 20 wt%), the formation of bicontinuous microstructure occurs. These transformations were detected by analytical techniques as described in previous papers [12,34]. Upon dilution of a system with bicontinuous microstructure, the interfacial area is almost unchanged, thus the decrease in diclofenac solubilization capacity is less pronounced (the slope of the solubilization curve is more shallow; Fig.…”