ZnO nanorods coated tapered U-shape plastic optical fiber for relative humidity detection
A relative humidity sensor was fabricated by exploiting an evanescent wave (EW) on a U-bent tapered plastic optical fiber (POF) coated with zinc oxide (ZnO) nanorods. The POF was tapered manually using a polishing method to a diameter of 0.5 mm, a length of 5 cm, and a radius of 5 cm. ZnO nanorods w...
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Main Authors: | , , , , , , , |
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Format: | Article |
Published: |
MDPI
2022
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Subjects: | |
Online Access: | http://eprints.um.edu.my/40742/ |
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Institution: | Universiti Malaya |
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