Fiber Optical Hydrogen Sensor Based on WO<sub>3</sub>-Pd<sub>2</sub>Pt-Pt Nanocomposite Films

Fiber Optical Hydrogen Sensor Based on WO<sub>3</sub>-Pd<sub>2</sub>Pt-Pt Nanocomposite Films

In this paper, WO<sub>3</sub>-Pd<sub>2</sub>Pt-Pt nanocomposite films were deposited on a single mode fiber as the hydrogen sensing material, which changes its reflectivity under different hydrogen concentration. The reflectivity variation was probed and converted to an elect...

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Bibliographic Details
Main Authors: Jixiang Dai, Yi Li, Hongbo Ruan, Zhuang Ye, Nianyao Chai, Xuewen Wang, Shuchang Qiu, Wei Bai, Minghong Yang
Format: Article
Language:English
Published: MDPI AG 2021-01-01
Series:Nanomaterials
Subjects:
WO<sub>3</sub>-Pd<sub>2</sub>Pt-Pt nanocomposite films
gasochromic properties
InGaAs photoelectric detectors
Online Access:https://www.mdpi.com/2079-4991/11/1/128

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https://www.mdpi.com/2079-4991/11/1/128

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