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EWOD using nonaqueous liquids

Autor
Ahmadi, M.; Bermejo, S.; Castañer, L.
Tipus d'activitat
Article en revista
Revista
Microelectronic engineering
Data de publicació
2015-04-18
Volum
139
Pàgina inicial
19
Pàgina final
25
DOI
https://doi.org/10.1016/j.mee.2015.04.085 Obrir en finestra nova
Projecte finançador
TEC2010-18222
Repositori
http://hdl.handle.net/2117/27810 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S016793171500310X Obrir en finestra nova
Resum
Electrowetting on Dielectric (EWOD) has been studied for more than a decade and used for different applications but still there are few works on non-aqueous liquids such as mixtures of polyols. We have found that significant contact angle change can be achieved at voltages of 10 V and bellow and that the recovery, when the voltage is withdrawn, exceeds 92% in all the cases. The dynamic change of contact angle has been measured applying 2 Hz and 5 Hz square 10 V amplitude signal. The operation is...
Citació
Ahmadi, M.; Bermejo, S.; Castañer, L. EWOD using nonaqueous liquids. "Microelectronic engineering", 18 Abril 2015, vol. 139, p. 19-25.
Paraules clau
Electrowetting Non-aqueous liquid Alumina Reversibility
Grup de recerca
MNT - Grup de Recerca en Micro i Nanotecnologies

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