Remote Control of Bioreactions in Multicompartment Capsules

Remote Control of Bioreactions in Multicompartment Capsules

Remote control over reactions in multicompartment capsules is investigated. Dual‐compartment capsules were constructed by consecutive fabrication of the inner and the outer parts of CaCO3 microcapsules separated by a polyelectrolyte multilayer IR‐sensitized by nanoparticle doping. Upon near‐infrared...

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Veröffentlicht in:Advanced materials (Weinheim) 2007-10, Vol.19 (20), p.3142-3145
Hauptverfasser: Kreft, O., Skirtach, A. G., Sukhorukov, G. B., Möhwald, H.
Format: Artikel
Sprache:eng
Schlagworte:
Biomedical materials
Bionanotechnology
Nanoreactors
Polymers
Stimuli-responsive materials
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Zusammenfassung:Remote control over reactions in multicompartment capsules is investigated. Dual‐compartment capsules were constructed by consecutive fabrication of the inner and the outer parts of CaCO3 microcapsules separated by a polyelectrolyte multilayer IR‐sensitized by nanoparticle doping. Upon near‐infrared laser illumination the contents of the inner capsules are mixed with the outer one. This research paves the way to a simple method for performing sophisticated bioreactions in confined volumes.
ISSN:0935-9648
1521-4095
DOI:10.1002/adma.200701977