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Azobenzene-Based Gel Coated Fibre Bragg Grating Sensor for Moisture Measurement
Joint Authors
Moniruzzaman, Mohammed
Rock, John
Source
International Journal of Polymer Science
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-08-07
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
A fibre Bragg grating sensor is coated with a novel polymer gel in order to investigate its suitability for nondestructive measurement of moisture in materials that can potentially lose their integrity due to moisture ingress.
Absorption and desorption of moisture lead to swelling/shrinkage of an azobenzene-based gel, which induces a strain in the Bragg grating resulting in wavelength shifts.
The results demonstrated that the amount of wavelength shift is linearly dependent on the amount of water ingress by the gel.
The performance of the proposed optical fibre moisture sensor was found to be repeatable with no detectable hysteresis and has the potential to offer a low-cost route for monitoring moisture content.
American Psychological Association (APA)
Moniruzzaman, Mohammed& Rock, John. 2016. Azobenzene-Based Gel Coated Fibre Bragg Grating Sensor for Moisture Measurement. International Journal of Polymer Science،Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1106870
Modern Language Association (MLA)
Moniruzzaman, Mohammed& Rock, John. Azobenzene-Based Gel Coated Fibre Bragg Grating Sensor for Moisture Measurement. International Journal of Polymer Science No. 2016 (2016), pp.1-7.
https://search.emarefa.net/detail/BIM-1106870
American Medical Association (AMA)
Moniruzzaman, Mohammed& Rock, John. Azobenzene-Based Gel Coated Fibre Bragg Grating Sensor for Moisture Measurement. International Journal of Polymer Science. 2016. Vol. 2016, no. 2016, pp.1-7.
https://search.emarefa.net/detail/BIM-1106870
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1106870