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TitlePiezoelectric micropump for lab-on-a-chip applications
Author(s)Rocha, J. G.
Cardoso, V. F.
Correia, Vítor
Lanceros-Méndez, S.
Minas, Graça
CMOSFET oscillators
Piezoelectric devices
Issue date19-Dec-2009
Abstract(s)This paper describes an on-chip pumping system and the correspondent driving circuit. The system can be used in lab-on-a-chip applications for pumping the fluids in the microchannels. The device is constituted by two chips placed together: a CMOS chip with the electronics and a glass chip, with the microchannels and the pumping system. This pumping system, wich is the main subject of the article is based on piezoelectric polymer actuators.
TypeConference paper
Publisher version
AccessRestricted access (UMinho)
Appears in Collections:DEI - Artigos em atas de congressos internacionais

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