| In situ precipitation of magnetic fluid encapsulated in giant liposomes. | |
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MedLine Citation:
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PMID: 20022022 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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It is well known that adding salt to a colloidal solution stabilized by electrostatic repulsions can induce its destabilization. When this colloidal solution is encapsulated inside liposomes an in situ precipitation can be induced by slightly modification of the environment: application of a magnetic field in the case of magnetic particles or increase of the temperature. It has been shown in a previous study that magnetic liposomes exhibit strong deformation under magnetic field. In this case the precipitation can be induced after their elongation under magnetic field and liposomes keep their shape even if the magnetic field is cut off. The following study is motivated by the desire to use the salt effect to precipitate magnetic nanoparticles inside giant liposomes. |
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Authors:
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Gr?gory Beaune; Christine M?nager |
Publication Detail:
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Type: Journal Article Date: 2009-11-10 |
Journal Detail:
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Title: Journal of colloid and interface science Volume: 343 ISSN: 1095-7103 ISO Abbreviation: J Colloid Interface Sci Publication Date: 2010 Mar |
Date Detail:
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Created Date: 2010-01-28 Completed Date: 2010-04-07 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 0043125 Medline TA: J Colloid Interface Sci Country: United States |
Other Details:
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Languages: eng Pagination: 396-9 Citation Subset: - |
Copyright Information:
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2009 Elsevier Inc. All rights reserved. |
Affiliation:
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UPMC Univ Paris 06 UMR 7195 PECSA Physicochimie des Electrolytes Collo?des et Sciences Analytique, CNRS ESPCI ParisTech, F-75005, Paris, France. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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