Fig. 3From: Bioimaging Tools Based on Polyelectrolyte Microcapsules Encoded with Fluorescent Semiconductor Nanoparticles: Design and Characterization of the Fluorescent PropertiesThe effect of quantum dot (QD) incorporation into the polymer membrane of the microbeads (MCBs) and microcapsules (MCCs) on their fluorescence characteristics: The fluorescence spectrum of a QD solution containing 2.241 mg of QDs is shown; this corresponds to the amount of QDs used for the optical encoding of the MCBsBack to article page