Copolymer grafted phthalocyanine-based fiber optic nitrogen dioxide gas sensing

Erwin Maciak

doi:10.1117/12.2503602

14 August 2018 Copolymer grafted phthalocyanine-based fiber optic nitrogen dioxide gas sensing

Erwin Maciak

Proceedings Volume 10830, 13th Conference on Integrated Optics: Sensors, Sensing Structures, and Methods; 108300R (2018) https://doi.org/10.1117/12.2503602
Event: Thirteenth Integrated Optics: Sensors, Sensing Structures and Methods Conference, 2018, Szcyrk, Poland

Abstract

In this paper, a simple combination of dip-coating fabrication techniques and cost-efficient copolymer grafted phthalocyanine material for the fabrication of fiber optic NO₂ sensor was investigated. A fiber optic sensor was fabricated by organic thin films immobilized on the end-face of an optical fiber. Sensing nanostructure were formed on the end-face of an optical fiber by dip-coating method from liquid phase. Polymeric thin film work as sensitive elements and transducer to get optical response and feedback from environments, in which optical fibers are employed to work as signal carrier.

Citation Download Citation

Erwin Maciak "Copolymer grafted phthalocyanine-based fiber optic nitrogen dioxide gas sensing", Proc. SPIE 10830, 13th Conference on Integrated Optics: Sensors, Sensing Structures, and Methods, 108300R (14 August 2018); https://doi.org/10.1117/12.2503602

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