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Proceedings Paper

Characterization of porous Sol-Gel films on fiber optic surface plasmon resonance sensors
Author(s): Kyle S. Johnston; Ralph C. Jorgenson; Sinclair S. Yee; Adrain Russel
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Paper Abstract

Fiber optic surface plasmon resonance sensors are used to characterize thin porous sol-gel films applied to the sensor surfaces. Techniques for coating the sensors and curing the films are discussed. Experimental and analytical methods are presented for using analysis of wavelength modulated surface plasmon resonance spectra to determine pore volume and refractive index of the films.

Paper Details

Date Published: 10 March 1994
PDF: 7 pages
Proc. SPIE 2068, Chemical, Biochemical, and Environmental Fiber Sensors V, (10 March 1994); doi: 10.1117/12.170653
Show Author Affiliations
Kyle S. Johnston, Univ. of Washington (United States)
Ralph C. Jorgenson, Univ. of Washington (United States)
Sinclair S. Yee, Univ. of Washington (United States)
Adrain Russel, Sandia National Labs. (United States)


Published in SPIE Proceedings Vol. 2068:
Chemical, Biochemical, and Environmental Fiber Sensors V
Robert A. Lieberman, Editor(s)

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