H2 Gas Sensor Based on Pd/ZnO Nanostructures Deposited on Tapered Optical Fiber

• Main Authors: Yahya, Nor Akmar Mohd, Hamid, Mohd Rashid Yusof, Ong, Boon Hoong, Rahman, Norizah Abdul, Mahdi, Mohd Adzir, Yaacob, Mohd Hanif
• Format: Article
• Published: Institute of Electrical and Electronics Engineers (IEEE) 2020
• Subjects: QD Chemistry
• Online Access: http://eprints.um.edu.my/24677/; https://doi.org/10.1109/JSEN.2019.2957838

A novel H2 sensor using tapered optical fiber coated with Pd/ZnO nanostructures have been developed. The ZnO nanostructures was synthesized and deposited onto tapered optical fiber via chemical bath deposition (CBD) method. The ZnO was characterized by FESEM, XRD and EDX to confirm the material prop...