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Infrared laser triggered release of bioactive compounds from single hard shell microcapsules

 
: Vöpel, Tobias; Scholz, Rebecca; Davico, Luca; Groß, Magdalena; Büning, Steffen; Kareth, Sabine; Weidner, Eckhard; Ebbinghaus, Simon

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Chemical communications 51 (2015), No.32, pp.6913-6916
ISSN: 0022-4936
ISSN: 0009-241X
ISSN: 1359-7345
English
Journal Article
Fraunhofer UMSICHT Oberhausen ()
thermal engineering; infrared; laser technology

Abstract
Micro composites are commonly characterized in bulk. Here we study the temperature triggered release of a bioactive compound from single isolated microcapsules. We monitor the release process in real-time using a novel thermal microscopy method combining laser-induced heating and fluorescence imaging.

: http://publica.fraunhofer.de/documents/N-343648.html