@inproceedings{9ed39a8421be48d0a996043efdee156a,
title = "Aqueous ethanol detection using a fiber-optic sensor based on Fresnel reflection",
abstract = "We propose a novel aqueous ethanol fiber-optic sensor which is based on Fresnel reflection. It is functionalized with a thin-layer of an ethanol-sensitive graphene oxide (GO) coating on a single mode optical fiber end. The trace of ethanol concentration was measured by the variations in Fresnel reflection intensity and the optical properties of graphene oxide. The sensor output was obtained successfully in response to aqueous ethanol concentration from 20\% to 100\%. The fiber end with GO film exhibited real- time and remote measurement of ethanol concentration with high precision.",
keywords = "Aqueous ethanol, Fresnel reflection, Graphene oxide",
author = "Umesh Sampath and Daegil Kim and Minho Song",
note = "Publisher Copyright: {\textcopyright} COPYRIGHT SPIE. Downloading of the abstract is permitted for personal use only.; Optical Modeling and Performance Predictions IX 2017 ; Conference date: 07-08-2017 Through 08-08-2017",
year = "2017",
doi = "10.1117/12.2273724",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
editor = "Kahan, \{Mark A.\} and Levine-West, \{Marie B.\}",
booktitle = "Optical Modeling and Performance Predictions IX",
}