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25 September 1998 Optical detection of atmospheric pollutants with oriented polymer structures
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Proceedings Volume 3417, Photopolymer Device Physics, Chemistry, and Applications IV; (1998) https://doi.org/10.1117/12.323479
Event: Lasers and Materials in Industry and Opto-Contact Workshop, 1998, Quebec, Canada
Abstract
We describe in this paper the design and characteristics of real time, high sensitivity, optical sensors, for the detection of pollutant gases in the atmosphere. Molecular engineering applied to the design of the sensing material leads to good selective and sensitivity in the ppm range when the gas plays the role of a dopant in an organic semiconductor. Methods of preparation and optical design are discussed as well.
© (1998) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Jose Manuel Dominguez and Jean J. Robillard "Optical detection of atmospheric pollutants with oriented polymer structures", Proc. SPIE 3417, Photopolymer Device Physics, Chemistry, and Applications IV, (25 September 1998); https://doi.org/10.1117/12.323479
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