HIGH SELECTIVITY CORROSION SENSOR SYSTEM

The high selectivity corrosion sensor system includes: a sensor group including at least one selected from SPR sensors whose sensor surfaces have metallic thin films made of different materials, SPR sensors whose sensor surfaces have functional films made of different materials, and LSPR sensors inc...

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Bibliographic Details
Main Author Kosako, Terukazu
Format Patent
LanguageEnglish
Published 03.10.2019
Subjects
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Summary:The high selectivity corrosion sensor system includes: a sensor group including at least one selected from SPR sensors whose sensor surfaces have metallic thin films made of different materials, SPR sensors whose sensor surfaces have functional films made of different materials, and LSPR sensors including different metallic fine particles; a light projector projecting light toward the sensors; a detector detecting, as signal intensities, light beams being from the sensors and corresponding to the light beam intensities; a database in which information on corrosion of a subject metal is accumulated; and an analyzer analyzing a degree of corrosion of the subject metal by pattern recognition based on the signal intensities from the detector and the information in the database.
Bibliography:Application Number: US201916445549