| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10376525 | Journal of Colloid and Interface Science | 2012 | 9 Pages |
Abstract
⺠Conformational changes were observed by dilatational rheology measurements. ⺠When the limiting elasticity is plotted against the surface pressure a unique curve is obtained. ⺠A 2D “stretched chain” conformation at low surface pressure values is inferred. ⺠Ellipsometric measurements can be explained if PPO is partially in both phases. ⺠Four surface pressure regions with different surface conformations have been proposed.
Keywords
Related Topics
Physical Sciences and Engineering
Chemical Engineering
Colloid and Surface Chemistry
Authors
Pablo RamÃrez, Antonio Stocco, José Muñoz, Reinhard Miller,