OPTICAL SENSOR FOR DETECTING CAESIUM IONS AND/OR MEASURING CONCENTRATION OF THE SAME

The invention relates to an optical sensor for detecting Caesium ions and/or measuring concentration of the same in a fluid medium, comprising a resonant structure (1), a surface of which is covered by a layer of a macrocyclic compound (2). The invention further relates to a method for covering a su...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	SEAH, Mei Qun, KOO, Khong Nee, JAMALUDIN, Farah Hidayah BINTI
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR PHYSICS TARIFF METERING APPARATUS TESTING
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Beschreibung
Zusammenfassung:	The invention relates to an optical sensor for detecting Caesium ions and/or measuring concentration of the same in a fluid medium, comprising a resonant structure (1), a surface of which is covered by a layer of a macrocyclic compound (2). The invention further relates to a method for covering a surface of a resonant structure (1) of an optical sensor with a layer of a macrocyclic compound (2) such that the optical sensor is capable of detecting Caesium ions and/or measuring concentration of the same in a fluid medium. L'invention concerne un capteur optique pour la détection d'ions césium et/ou la mesure de leur concentration dans un milieu fluide, comprenant une structure résonante (1) dont une surface est recouverte d'une couche d'un composé macrocyclique (2). L'invention concerne en outre un procédé pour recouvrir une surface d'une structure résonante (1) d'un capteur optique avec une couche d'un composé macrocyclique (2) de telle sorte que le capteur optique est capable de détecter des ions césium et/ou de mesurer la concentration de ceux-ci dans un milieu fluide.