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Proceedings Paper

A thermo-stabilized flow cell for surface plasmon resonance sensors in D-shaped plastic optical fibers
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Paper Abstract

The first example of an optical sensor platform based on surface plasmon resonance (SPR) in a plastic optical fiber (POF) integrated into a thermo-stabilized flow cell for biochemical sensing applications is proposed. In this work, an IgG/anti-IgG assay was implemented as model bioassay, with the IgG biolayer deposited on the sensor gold surface and the biological target, anti-IgG, transported through a new thermo-stabilized flow cell. The experimental results show that the proposed device can be successfully used for label-free biochemical sensing. This complete optical sensor system can be used for the future reduction of the device cost and dimension, with the possibility of integrating the POF-SPR sensing platform with microfluidic and optoelectronic devices.

Paper Details

Date Published: 30 May 2016
PDF: 4 pages
Proc. SPIE 9916, Sixth European Workshop on Optical Fibre Sensors, 99161C (30 May 2016); doi: 10.1117/12.2236624
Show Author Affiliations
N. Cennamo, Seconda Univ. degli Studi di Napoli (Italy)
F. Chiavaioli, Istituto di Fisica Applicata Nello Carrara, CNR (Italy)
C. Trono, Istituto di Fisica Applicata Nello Carrara, CNR (Italy)
S. Tombelli, Istituto di Fisica Applicata Nello Carrara, CNR (Italy)
A. Giannetti, Istituto di Fisica Applicata Nello Carrara, CNR (Italy)
F. Baldini, Istituto di Fisica Applicata Nello Carrara, CNR (Italy)
L. Zeni, Seconda Univ. degli Studi di Napoli (Italy)


Published in SPIE Proceedings Vol. 9916:
Sixth European Workshop on Optical Fibre Sensors
Elfed Lewis, Editor(s)

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