Publication
Metastability of multi-lamellar vesicles in a nonionic system
| dc.contributor.author | Filippelli, L. | |
| dc.contributor.author | Medronho, B. | |
| dc.contributor.author | Rossi, C. O. | |
| dc.contributor.author | Miguel, M. G. | |
| dc.contributor.author | Olsson, U. | |
| dc.date.accessioned | 2015-12-02T14:23:40Z | |
| dc.date.available | 2015-12-02T14:23:40Z | |
| dc.date.issued | 2009 | |
| dc.description.abstract | Nuclear magnetic resonance spectroscopy and rheological analysis have been used to investigate the stability of mechanically induced tri-ethylene-glycol-mono-n-decyl-ether (C(10)E(3))/deuterium oxide (D(2)O) multi-lamellar vesicles (MLVs) and the transition from MLVs to planar lamellae. It was found that MLVs prepared by vortex stirring, relax back to the lamellar phase in a few hours while the relaxation of the shear induced MLVs takes days. Pulsed gradient spin echo and water self-diffusion coefficient experiments, revealed that the MLVs texture, obtained by vortex stirring, is composed of large size structures. These data indicate that the kinetics of lamellar re-formation depend on the MLVs number density. | |
| dc.identifier.doi | https://dx.doi.org/10.1080/15421400802714114 | |
| dc.identifier.issn | 1542-1406 | |
| dc.identifier.uri | http://hdl.handle.net/10400.1/7272 | |
| dc.language.iso | eng | |
| dc.peerreviewed | yes | |
| dc.publisher | Taylor & Francis Ltd | |
| dc.relation.isbasedon | P-003-RC9 | |
| dc.title | Metastability of multi-lamellar vesicles in a nonionic system | |
| dc.type | journal article | |
| dspace.entity.type | Publication | |
| oaire.citation.conferencePlace | Acitrezza, Italy | |
| oaire.citation.endPage | 181 | |
| oaire.citation.startPage | 166 | |
| oaire.citation.title | Molecular Crystals and Liquid Crystals | |
| oaire.citation.title | 8th National Meeting of the Italian-Liquid-Crystal-Society | |
| oaire.citation.volume | 500 | |
| person.familyName | Medronho | |
| person.givenName | Bruno | |
| person.identifier.ciencia-id | 6918-9AB3-8D22 | |
| person.identifier.orcid | 0000-0003-0972-1739 | |
| person.identifier.rid | P-5927-2014 | |
| person.identifier.scopus-author-id | 9940656700 | |
| rcaap.rights | restrictedAccess | |
| rcaap.type | article | |
| relation.isAuthorOfPublication | 4c03571a-93da-4504-8acf-c74326449852 | |
| relation.isAuthorOfPublication.latestForDiscovery | 4c03571a-93da-4504-8acf-c74326449852 |
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