SHEAR ALIGNED LECITHIN REVERSE MICELLES - A SMALL-ANGLE NEUTRON-SCATTERING STUDY OF THE ANOMALOUS WATER-INDUCED MICELLAR GROWTH
| Autor: | Richard K. Heenan, Linda J. Magid, Peter Schurtenberger, Jeffrey Penfold |
|---|---|
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
food.ingredient
Chromatography Chemistry Analytical chemistry technology industry and agriculture Surfaces and Interfaces Neutron scattering Condensed Matter Physics Small-angle neutron scattering Lecithin Micelle Viscoelasticity Physics::Fluid Dynamics Condensed Matter::Soft Condensed Matter food Shear (geology) Micellar solutions Electrochemistry Shear stress General Materials Science lipids (amino acids peptides and proteins) Physics::Chemical Physics Spectroscopy |
| Popis: | We present results from a small-angle neutron scattering study of shear-aligned viscoelastic reverse micellar solutions of lecithin in isooctane. We obtain direct evidence for the presence of cylindrical reverse micelles and a water-induced anisotropic growth in these solutions. A substantial increase of the micellar contour length L with increasing water to lecithin molar ratio w 0 can be observed |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|