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A new approach to design an efficient micropost array for enhanced direct-current insulator-based dielectrophoretic trapping

Autor
Mohammadi, M.; Javad, M.; Madadi, H.; Sellarès, J.; Casals-Terré, J.
Tipus d'activitat
Article en revista
Revista
Analytical and bioanalytical chemistry
Data de publicació
2016-07
Volum
408
Número
19
Pàgina inicial
5285
Pàgina final
5294
DOI
https://doi.org/10.1007/s00216-016-9629-2 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/102366 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs00216-016-9629-2 Obrir en finestra nova
Resum
Direct-current insulator-based dielectrophoresis (DC-iDEP) is a well-known technique that benefits from the electric field gradients generated by an array of insulating posts to separate or trap biological particles. The aim of this study is to provide a first geometrical relationship of the post array that independent of the particles and/or medium, maximizes the trapping. A novel figure of merit is proposed to maximize the particle trapping in the post array while minimizing the required volta...
Citació
Mohammadi, M., Javad, M., Madadi, H., Sellarès, J., Casals-Terré, J. A new approach to design an efficient micropost array for enhanced direct-current insulator-based dielectrophoretic trapping. "Analytical and bioanalytical chemistry", Juliol 2016, vol. 408, núm. 19, p. 5285-5294.
Paraules clau
Dielectrophoresis, Insulator-based dielectrophoresis, Modeling, Particle trapping
Grup de recerca
DILAB - Laboratori de física dels materials dielèctrics
MICROTECH LAB - Microtechnology for the Industry

Participants

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