This content has been downloaded from IOPscience. Please scroll down to see the full text. Download details: IP Address: 130.88.0.53 This content was downloaded on 10/02/2015 at 23:19 Please note that terms and conditions apply. Luminescent ruthenium(II) tris-bipyridyl complex caged in nanoscale silica for particle velocimetry studies in microchannels View the table of contents for this issue, or go to the journal homepage for more 2012 Meas. Sci. Technol. 23 084004 (http://iopscience.iop.org/0957-0233/23/8/084004) Home Search Collections Journals About Contact us My IOPscience