Ratiometric optical urea sensor based on CdSe/ZnS QDs and Rh110 doped in polymer matrix

Cheng-Shane Chu; Cheng-Yi Lin

doi:10.1364/SENSORS.2020.STu5D.4

Optical Sensors and Sensing Congress
OSA Technical Digest (Optica Publishing Group, 2020),
paper STu5D.4
•https://doi.org/10.1364/SENSORS.2020.STu5D.4

Ratiometric optical urea sensor based on CdSe/ZnS QDs and Rh110 doped in polymer matrix

Cheng-Shane Chu and Cheng-Yi Lin

Optical Sensors 2020

Washington, DC United States
22–26 June 2020
ISBN: 978-1-943580-78-1

From the session
Optical Fiber Sensors for Harsh Environment II (STu5D)

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C. Chu and C. Lin, "Ratiometric optical urea sensor based on CdSe/ZnS QDs and Rh110 doped in polymer matrix," in Optical Sensors and Sensing Congress, OSA Technical Digest (Optica Publishing Group, 2020), paper STu5D.4.

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Abstract

This paper presented a new ratiometic optical sensor for sensing of urea concentrations based on CdSe/ZnS QDs and Rhodamine 110 (Rh110) doped in poly(isobutyl methacrylate) coated on the surface of glass.

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