TY - GEN
T1 - Contactless catch-and-release system for giant liposomes based on negative dielectrophoresis
AU - Kodama, Taiga
AU - Osaki, Toshihisa
AU - Kawano, Ryuji
AU - Kamiya, Koki
AU - Miki, Norihisa
AU - Takeuchi, Shoji
N1 - Copyright:
Copyright 2013 Elsevier B.V., All rights reserved.
PY - 2013
Y1 - 2013
N2 - This paper describes a contactless manipulation system for giant liposomes in an aqueous flow by negative dielectrophoresis (nDEP). The system consists of 2 pairs of comb electrodes that face each other across a perpendicular channel. This design allows an nDEP force to be focused at the center of the gap of the electrodes and the liposomes to align in lines without contacting either the electrodes or the channel walls. We experimentally demonstrated catch, hold, and release of floating giant liposomes. This contactless manipulation has a great advantage over conventional contact-type manipulation which would result in deformation or even rupture of the liposomes.
AB - This paper describes a contactless manipulation system for giant liposomes in an aqueous flow by negative dielectrophoresis (nDEP). The system consists of 2 pairs of comb electrodes that face each other across a perpendicular channel. This design allows an nDEP force to be focused at the center of the gap of the electrodes and the liposomes to align in lines without contacting either the electrodes or the channel walls. We experimentally demonstrated catch, hold, and release of floating giant liposomes. This contactless manipulation has a great advantage over conventional contact-type manipulation which would result in deformation or even rupture of the liposomes.
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U2 - 10.1109/MEMSYS.2013.6474459
DO - 10.1109/MEMSYS.2013.6474459
M3 - Conference contribution
AN - SCOPUS:84875478621
SN - 9781467356558
T3 - Proceedings of the IEEE International Conference on Micro Electro Mechanical Systems (MEMS)
SP - 1169
EP - 1170
BT - IEEE 26th International Conference on Micro Electro Mechanical Systems, MEMS 2013
T2 - IEEE 26th International Conference on Micro Electro Mechanical Systems, MEMS 2013
Y2 - 20 January 2013 through 24 January 2013
ER -