Magnetic capsules and pickering emulsions stabilized by core-shell particles

Polystyrene-covered magnetic iron oxide particles (referred to as FeO(x)PS) with different shell thickness are used as a novel type of nanostructured stabilizers in the preparation of magnetoresponsive Pickering emulsions. Microscopical methods (optical microscope and flow particle image analyzer) a...

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Veröffentlicht in:Langmuir : the ACS journal of surfaces and colloids. - 1999. - 25(2009), 13 vom: 07. Juli, Seite 7335-41
1. Verfasser: Kaiser, Andreas (VerfasserIn)
Weitere Verfasser: Liu, Tingting, Richtering, Walter, Schmidt, Annette M
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2009
Zugriff auf das übergeordnete Werk:Langmuir : the ACS journal of surfaces and colloids
Schlagworte:Journal Article
Beschreibung
Zusammenfassung:Polystyrene-covered magnetic iron oxide particles (referred to as FeO(x)PS) with different shell thickness are used as a novel type of nanostructured stabilizers in the preparation of magnetoresponsive Pickering emulsions. Microscopical methods (optical microscope and flow particle image analyzer) and magnetic characterization (vibrating sample magnetometry) were applied to investigate how the properties of the produced magnetic capsules are influenced by the solid concentration and the molar mass of the polymeric shell. We demonstrate the potential of these emulsions for possible applications, such as transporting and release systems
Beschreibung:Date Completed 14.09.2009
Date Revised 16.03.2022
published: Print
Citation Status PubMed-not-MEDLINE
ISSN:1520-5827
DOI:10.1021/la900401f