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Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors
A comprehensive theoretical model of the fluctuations of the number of adsorbed molecules in MEMS bio/chemical sensors is presented for the first time; the model takes into account the processes of mass transfer, adsorption and desorption, and surface diffusion of adsorbed molecules. The numerical calculations performed using the derived theory show that the influence of surface diffusion on the fluctuations spectrum is significant and that it also depends on the species of adsorbed molecules.Poster presented at the 39th International Conference on Micro and Nano Engineering MNE 2013, 16-19 September 2013, London, UK
Keywords:
adsorption–desorption / biological MEMS sensors / chemical MEMS sensors / mass transfer / surface diffusion
TY - CONF
AU - Đurić, Zoran G.
AU - Jokić, Ivana
AU - Peleš, Adriana
PY - 2013
UR - http://dais.sanu.ac.rs/123456789/552
UR - http://cer.ihtm.bg.ac.rs/handle/123456789/2850
AB - A comprehensive theoretical model of the fluctuations of the number of adsorbed molecules in MEMS bio/chemical sensors is presented for the first time; the model takes into account the processes of mass transfer, adsorption and desorption, and surface diffusion of adsorbed molecules. The numerical calculations performed using the derived theory show that the influence of surface diffusion on the fluctuations spectrum is significant and that it also depends on the species of adsorbed molecules.Poster presented at the 39th International Conference on Micro and Nano Engineering MNE 2013, 16-19 September 2013, London, UK
T1 - Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors
ER -
@conference{
author = "Đurić, Zoran G. and Jokić, Ivana and Peleš, Adriana",
year = "2013",
url = "http://dais.sanu.ac.rs/123456789/552, http://cer.ihtm.bg.ac.rs/handle/123456789/2850",
abstract = "A comprehensive theoretical model of the fluctuations of the number of adsorbed molecules in MEMS bio/chemical sensors is presented for the first time; the model takes into account the processes of mass transfer, adsorption and desorption, and surface diffusion of adsorbed molecules. The numerical calculations performed using the derived theory show that the influence of surface diffusion on the fluctuations spectrum is significant and that it also depends on the species of adsorbed molecules.Poster presented at the 39th International Conference on Micro and Nano Engineering MNE 2013, 16-19 September 2013, London, UK",
title = "Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors"
}
Đurić, Z. G., Jokić, I.,& Peleš, A. (2013). Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors.
.
Đurić ZG, Jokić I, Peleš A. Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors. 2013;
Đurić Zoran G., Jokić Ivana, Peleš Adriana, "Fluctuations of the number of adsorbed molecules due to adsorption-desorption processes coupled with mass transfer and surface diffusion in bio/chemical MEMS sensors" (2013)
