Ratiometric Optical Fiber Dissolved Oxygen Sensor Based on Fluorescence Quenching Principle

Ratiometric Optical Fiber Dissolved Oxygen Sensor Based on Fluorescence Quenching Principle

In this study, a ratiometric optical fiber dissolved oxygen sensor based on dynamic quenching of fluorescence from a ruthenium complex is reported. Tris(4,7-diphenyl-1,10-phenanthrolin) ruthenium(II) dichloride complex (Ru(dpp)<sub>3</sub><sup>2+</sup>) is used as an oxygen-s...

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Bibliographic Details
Main Authors:	Yongkun Zhao, Hongxia Zhang, Qingwen Jin, Dagong Jia, Tiegen Liu
Format:	Article
Language:	English
Published:	MDPI AG 2022-06-01
Series:	Sensors
Subjects:	dissolved oxygen ruthenium complex quantum dots fluorescence quenching optical fiber dissolved oxygen sensor
Online Access:	https://www.mdpi.com/1424-8220/22/13/4811

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