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Cover Picture: J. Biophoton. 4/2009
Publication year - 2009
Publication title -
journal of biophotonics
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 0.877
H-Index - 66
eISSN - 1864-0648
pISSN - 1864-063X
DOI - 10.1002/jbio.200990002
Subject(s) - microelectrode , cover (algebra) , fluorescence , nanotechnology , electrode , computer science , chemistry , physics , materials science , optics , engineering , mechanical engineering
AC Dielectrophoretic separation of 10 μm non‐fluorescent microspheres from 40 nm red fluorescent nanoparticles on a microelectrode array. The leftmost 3 × 3 microelectrodes are activated. The rightmost column of microelectrodes are used as control. (Top Left) Red Fluorescence image before experiment showing a red haze. (Top Right) Red Fluorescence image of the 40 nm nanoparticles concentrating on the electrodes at the conclusion of the experiment. (Bottom Left) Bright Field image of 10 μm microspheres distributed in a random pattern before the experiment. (Bottom Right) Bright Field image of 10 μm microspheres concentrating in between the microelectrodes at the conclusion of the experiment (© 2009 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)