@inproceedings{b344a0eddb714957bba7ce6a5fcf70c0,
title = "Effect of Metal Oxide Layers on the Performance of Polymer Optical Fiber-based Hydrogen Sulfide Sensors",
abstract = "This work presents the development of polymer optical fiber (POF) sensors for hydrogen sulfide (H2S) detection, coated with varying numbers of metal oxide layers. Four sensors with identical structures were fabricated, and their performance was evaluated when exposed to 200 ppm of H2S. Increasing the number of Fe3O4 layers led to a sensitivity enhancement, up to 8 times greater with 21 layers compared to 3 layers. However, sensitivity decreased with more than 21 layers. These findings highlight the importance of optimizing the number of layers to achieve the best performance of an H2S sensor.",
keywords = "Hydrogen Sulfide Sensors, Metal Oxide, polymer optical fiber",
author = "Vargas, \{Juan D.L.\} and Alex Dante and Allil, \{Regina C.S.B.\} and Matias, \{Ignacio R.\} and \{Del Villar\}, Ignacio and Werneck, \{Marcelo M.\}",
note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 2023 International Conference on Optical MEMS and Nanophotonics and SBFoton International Optics and Photonics Conference, OMN/SBFoton IOPC 2023 ; Conference date: 31-07-2023 Through 03-08-2023",
year = "2023",
doi = "10.1109/OMN/SBFotonIOPC58971.2023.10230937",
language = "English",
series = "International Conference on Optical MEMS and Nanophotonics",
publisher = "IEEE Computer Society",
booktitle = "International Conference on Optical MEMS and Nanophotonics and SBFoton International Optics and Photonics Conference",
address = "United States",
}