Optical fiber Fabry-Perot interferometer with pH sensitive hydrogel film for hazardous gases sensing

Optical fiber Fabry-Perot interferometer with pH sensitive hydrogel film for hazardous gases sensing

An optical fiber Fabry-Perot interferometer (FPI) coated with polyvinyl alcohol/poly-acrylic acid (PVA/PAA) hydrogel film for toxic gases measurement has been developed. Splicing a short section of hollow core fiber between two single mode fibers forms the FPI. Dip-coated pH-sensitive PVA/PAA hydrog...

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Bibliographic Details
Main Authors: Zheng, Yangzi, Chen, Li Han, Chan, Chi Chiu, Dong, Xinyong, Yang, Jingyi, Tou, Zhi Qiang, So, Ping Lam
Other Authors: Kalinowski, Hypolito J.
Format: Conference or Workshop Item
Language:English
Published: 2018
Subjects:
Optical Fiber
Polyvinyl Alcohol
DRNTU::Engineering::Chemical engineering
Online Access:https://hdl.handle.net/10356/88902
http://hdl.handle.net/10220/47001
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/88902
http://hdl.handle.net/10220/47001

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