Early Detection of Hydrogen Leakage Using Fiber Optic Hydrogen Sensor Based on WO<sub>3</sub>-PdPt-Pt Nanocomposite Films

Early Detection of Hydrogen Leakage Using Fiber Optic Hydrogen Sensor Based on WO<sub>3</sub>-PdPt-Pt Nanocomposite Films

Quickly detecting hydrogen leakage is crucial to provide early warning for taking emergency measures to avoid personnel casualties and explosion accidents in hydrogen energy fields. Here, a compact optical fiber hydrogen sensing system with high sensitivity and quick response rate is proposed in thi...

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Bibliographic Details
Main Authors: Jixiang Dai, Zhangning Chen, Rundong Yang, Zhouyang Wu, Zhengan Tang, Wenbin Hu, Cheng Cheng, Xuewen Wang, Minghong Yang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Nanomaterials
Subjects:
hydrogen sensor
optical fiber
WO<sub>3</sub>-PdPt-Pt nanocomposite film
light intensity demodulation
Online Access:https://www.mdpi.com/2079-4991/15/11/836
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