Electrical characterization of a pig odorant binding protein by impedance spectroscopy

S. Capone; C. De Pascali; L. Francioso; P. Siciliano; K. C. Persaud; A. M. Pisanelli

doi:10.1109/ICSENS.2009.5398471

Electrical characterization of a pig odorant binding protein by impedance spectroscopy

S. Capone
, C. De Pascali
, L. Francioso
, P. Siciliano
, K. C. Persaud
, A. M. Pisanelli

Research output: Contribution to journal › Article › peer-review

Abstract

In this work, an ab-initio study of the electrical response to odorants of a self-assembled monolayer of a pig OBP immobilized onto a miniaturized Si-substrate equipped with gold interdigitated electrodes (IDE), was started. Electrical Impedance Spectroscopy (EIS) was used as electrical characterization technique and a dedicated experimental set-up was arranged in order to carry out EIS measurements in controlled environment. The EIS data was fitted by using a fitting software based on Levenberg-Marquardt (LEVM) algorithm to determine the equivalent circuit of the system. ©2009 IEEE.

Original language	English
Article number	5398471
Pages (from-to)	1758-1762
Number of pages	4
Journal	Proceedings of IEEE Sensors
DOIs	https://doi.org/10.1109/ICSENS.2009.5398471
Publication status	Published - 2009

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abstract = "In this work, an ab-initio study of the electrical response to odorants of a self-assembled monolayer of a pig OBP immobilized onto a miniaturized Si-substrate equipped with gold interdigitated electrodes (IDE), was started. Electrical Impedance Spectroscopy (EIS) was used as electrical characterization technique and a dedicated experimental set-up was arranged in order to carry out EIS measurements in controlled environment. The EIS data was fitted by using a fitting software based on Levenberg-Marquardt (LEVM) algorithm to determine the equivalent circuit of the system. {\textcopyright}2009 IEEE.",

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AU - Persaud, K. C.

AU - Pisanelli, A. M.

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AB - In this work, an ab-initio study of the electrical response to odorants of a self-assembled monolayer of a pig OBP immobilized onto a miniaturized Si-substrate equipped with gold interdigitated electrodes (IDE), was started. Electrical Impedance Spectroscopy (EIS) was used as electrical characterization technique and a dedicated experimental set-up was arranged in order to carry out EIS measurements in controlled environment. The EIS data was fitted by using a fitting software based on Levenberg-Marquardt (LEVM) algorithm to determine the equivalent circuit of the system. ©2009 IEEE.

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Electrical characterization of a pig odorant binding protein by impedance spectroscopy

Abstract

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