Progress toward a large-area chemical sensor

Mary Bliss; Richard A. Craig; Steven N. Kaganove; Debra S. Sunberg

doi:10.1117/12.245574

5 August 1996 Progress toward a large-area chemical sensor

Mary Bliss, Richard A. Craig, Steven N. Kaganove, Debra S. Sunberg

Author Affiliations +

Proceedings Volume 2872, Second Pacific Northwest Fiber Optic Sensor Workshop; (1996) https://doi.org/10.1117/12.245574
Event: Pacific Northwest Fiber Optic Sensor Workshop, 1996, Troutdale, OR, United States

Abstract

Pacific Northwest National Laboratory is developing a large- area, fiber-optic chemical sensor that combines chemically selective coatings and optical spectroscopy. This is a potentially hyphenated sensing technique because of the ability to collect broadband spectroscopic information in addition to sensing the quantity of the target species. Selective compound coating of optical waveguides enables the production of chemical sensors in large lot sizes. This paper describes the progress to date to produce iodine vapor selective fiber sensors that use through the fiber absorption spectroscopy. Spectra have been collected on uncalibrated I₂/N₂ gas mixtures using visible light.

Citation Download Citation

Mary Bliss, Richard A. Craig, Steven N. Kaganove, and Debra S. Sunberg "Progress toward a large-area chemical sensor", Proc. SPIE 2872, Second Pacific Northwest Fiber Optic Sensor Workshop, (5 August 1996); https://doi.org/10.1117/12.245574

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

;

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE