Staff View: Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry

Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry

We demonstrated performance comparison of optical humidity sensor for bare and Multi-walled carbon nanotubes (MWCNTs) slurry coated tapered optical fiber. The starting material for MWCNTs slurry is MWCNTs- acrylonitrile butadiene styrene (ABS) based fused deposition modeling (FDM) 3D printer filamen...

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Main Authors:	Mohamed, Habibah, Irawati, Ninik, Ahmad, Fauzan, Ibrahim, Mohd Haniff, Ambran, Sumiaty, Rahman, Mohd Azizi Abdul, Harun, Sulaiman Wadi
Format:	Article
Published:	Institute of Advanced Engineering and Science 2017
Subjects:	T Technology (General) TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.um.edu.my/19092/ http://dx.doi.org/10.11591/ijeecs.v6.i1.pp97-103
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id	my.um.eprints.19092
record_format	eprints
spelling	my.um.eprints.190922018-10-16T03:46:42Z http://eprints.um.edu.my/19092/ Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry Mohamed, Habibah Irawati, Ninik Ahmad, Fauzan Ibrahim, Mohd Haniff Ambran, Sumiaty Rahman, Mohd Azizi Abdul Harun, Sulaiman Wadi T Technology (General) TK Electrical engineering. Electronics Nuclear engineering We demonstrated performance comparison of optical humidity sensor for bare and Multi-walled carbon nanotubes (MWCNTs) slurry coated tapered optical fiber. The starting material for MWCNTs slurry is MWCNTs- acrylonitrile butadiene styrene (ABS) based fused deposition modeling (FDM) 3D printer filament. The ABS was dissolved using acetone to produce MWCNTs-acetone suspension. The MWCNTs-acetone suspension was drop-casted on the tapered fiber to produce MWCNTs slurry by evaporation process at room temperature, which resulted the MWCNTs slurry attach to the tapered fiber. The MWCNTs slurry acts as the cladding for humidity changes measurement. The experimental works showed improvement of sensitivity from 3.811 μW/% of bare tapered fiber to 5.17 μW/% for the coated tapered fiber with MWCNTs slurry when the humidity varied from 45% to 80%. Institute of Advanced Engineering and Science 2017 Article PeerReviewed Mohamed, Habibah and Irawati, Ninik and Ahmad, Fauzan and Ibrahim, Mohd Haniff and Ambran, Sumiaty and Rahman, Mohd Azizi Abdul and Harun, Sulaiman Wadi (2017) Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry. Indonesian Journal of Electrical Engineering and Computer Science, 6 (1). p. 97. ISSN 2502-4752 http://dx.doi.org/10.11591/ijeecs.v6.i1.pp97-103 doi:10.11591/ijeecs.v6.i1.pp97-103
institution	Universiti Malaya
building	UM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Malaya
content_source	UM Research Repository
url_provider	http://eprints.um.edu.my/
topic	T Technology (General) TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	T Technology (General) TK Electrical engineering. Electronics Nuclear engineering Mohamed, Habibah Irawati, Ninik Ahmad, Fauzan Ibrahim, Mohd Haniff Ambran, Sumiaty Rahman, Mohd Azizi Abdul Harun, Sulaiman Wadi Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
description	We demonstrated performance comparison of optical humidity sensor for bare and Multi-walled carbon nanotubes (MWCNTs) slurry coated tapered optical fiber. The starting material for MWCNTs slurry is MWCNTs- acrylonitrile butadiene styrene (ABS) based fused deposition modeling (FDM) 3D printer filament. The ABS was dissolved using acetone to produce MWCNTs-acetone suspension. The MWCNTs-acetone suspension was drop-casted on the tapered fiber to produce MWCNTs slurry by evaporation process at room temperature, which resulted the MWCNTs slurry attach to the tapered fiber. The MWCNTs slurry acts as the cladding for humidity changes measurement. The experimental works showed improvement of sensitivity from 3.811 μW/% of bare tapered fiber to 5.17 μW/% for the coated tapered fiber with MWCNTs slurry when the humidity varied from 45% to 80%.
format	Article
author	Mohamed, Habibah Irawati, Ninik Ahmad, Fauzan Ibrahim, Mohd Haniff Ambran, Sumiaty Rahman, Mohd Azizi Abdul Harun, Sulaiman Wadi
author_facet	Mohamed, Habibah Irawati, Ninik Ahmad, Fauzan Ibrahim, Mohd Haniff Ambran, Sumiaty Rahman, Mohd Azizi Abdul Harun, Sulaiman Wadi
author_sort	Mohamed, Habibah
title	Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
title_short	Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
title_full	Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
title_fullStr	Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
title_full_unstemmed	Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry
title_sort	optical humidity sensor based on tapered fiber with multi-walled carbon nanotubes slurry
publisher	Institute of Advanced Engineering and Science
publishDate	2017
url	http://eprints.um.edu.my/19092/ http://dx.doi.org/10.11591/ijeecs.v6.i1.pp97-103
_version_	1643690884805427200
score	13.211869

Optical Humidity Sensor Based on Tapered Fiber with Multi-walled Carbon Nanotubes Slurry

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