Spectroscopy analysis of mixed organic liquid detection with Ge20Se60Te20 glass-tapered fiber
Source abstract
Abstract
Abstract In this study, the high-purity Ge20Se60Te20 glass was prepared by melt-quenching method and drawn into a bare glass fiber with a diameter of 450 μm. The minimum transmission loss of this fiber is approximately 3.4 dB/m at 5.9 μm. Then, the fibers were tapered into different waist diameters of 30, 50, 70, and 90 μm. Those tapered fibers were used as sensor for detection of mixed liquid containing different ratios of methanol (CH3OH) and dichloromethane (CH2Cl2) by fiber evanescent wave spectroscopy in situ. Finally, the sensing characteristics of the tapered fibers to the mixed liquid were simulated based on finite-element method. The simulation results were in good agreement with the experimental results.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Phase-change materials and chalcogenides · Glass properties and applications · Nonlinear Optical Materials Studies
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (35)
Show source-provided references
1. Chalcogenide Glass Fibers for infrared Sensing and Space Optics10.1080/01468030802272542 ↗
2. Optical properties of chalcogenide glasses
3. Active and passive chalcogenide glass optical fibers for IR applications: a review10.1016/S0022-3093(99)00484-6 ↗
4. Fabrication and characterization of a hybrid four-hole AsSe2-As2S5 microstructured optical fiber with a large refractive index difference10.1364/OE.22.013322 ↗
5. Selenium modified GeTe4 based glasses optical fibers for far-infrared sensing10.1016/j.optmat.2010.11.025 ↗
6. Non-oxide glasses and their applications in optics10.1016/S0022-3093(01)00632-9 ↗
7. IR optical fiber sensor for biomedical applications10.1016/S0924-2031(03)00044-4 ↗
8. Recent advances in chalcogenide glasses10.1016/j.jnoncrysol.2004.08.096 ↗
9. Evaluation of toxic Agent Effects on Lung Cells by Fiber Evanescent Wave Spectroscopy10.1366/0003702052940387 ↗
10. Infrared glass fibers for in-situ sensing, chemical and biochemical reactions10.1016/S1631-0748(02)01452-2 ↗
11. Metabolic imaging of tissues by infrared fiber-optic spectroscopy: an efficient tool for medical diagnosis10.1117/1.1646415 ↗
12. Advances in chalcogenide fiber evanescent wave biochemical sensing10.1016/j.ab.2005.10.045 ↗
13. Biologically inspired sensing: infrared spectroscopic analysis of cell responses to an inhalation health hazard10.1021/bp050125d ↗
14. Infrared biosensors using hydrophobic chalcogenide fibers sensitized with live cells10.1016/j.snb.2005.12.033 ↗
15. Fiberoptic infrared spectroscopy: a novel tool for the analysis of urine and urinary salts in situ and in real time10.1016/S0090-4295(02)02106-4 ↗
16. Monitoring of pollutant in waste water by infrared spectroscopy using chalcogenide glass optical fibers10.1016/j.snb.2004.03.014 ↗
17. Trends and prospects for development of chalcogenide fibers for mid-infrared transmission10.1016/j.jnoncrysol.2012.12.048 ↗
18. In Situ FT-IR Analysis of a Composite Curing Reaction using a Mid-infrared Transmitting Optical Fiber10.1366/0003702884430317 ↗
19. Remote fiber-optic chemical sensing using evanescent-wave interactions in chalcogenide glass fibers10.1364/AO.30.003944 ↗
20. Development of a chalcogenide glass fiber device for in situ pollutant detection10.1016/S0022-3093(03)00438-1 ↗
21. Polymerisation of an industrial resin monitored by infrared fiber evanescent wave spectroscopy10.1016/j.snb.2009.01.069 ↗
22. Fiber sensor on the basis of Ge26As17Se25Te32 glass for FEWS analysis10.1016/j.optmat.2017.11.012 ↗
23. Enhanced Raman gain of Ge–Ga–Sb–S chalcogenide glass for highly nonlinear microstructured optical fibers10.1364/JOSAB.28.002284 ↗
24. Optimization of draw processing parameters for As2Se3 glass fiber10.1016/j.yofte.2017.07.003 ↗
25. Fabrication and characterization of bare Ge-Sb-Se chalcogenide glass fiber taper10.1016/j.infrared.2016.08.016 ↗
26. High-purity chalcogenide glasses for fiber optics10.1134/S0020168509130019 ↗
27. Fabrication and Application of Small Core Chalcogenide Glass Fibers in Nonlinear Optics10.15541/jim20150229 ↗
28. Preparation and investigation of high purity Ge–Te–AgI glasses for optical application10.1016/j.jnoncrysol.2013.03.039 ↗
29. Preparation of High Purity Te-Rich Ge-Te-Se Fibers for 5–15 μm infrared Range10.1109/JLT.2013.2257163 ↗
30. Single-mode low-loss optical fibers for long-wave infrared transmission10.1364/OL.35.003360 ↗
31. 1.5–14μm midinfrared supercontinuum generation in a low-loss Te-based chalcogenide step-index fiber10.1364/OL.41.005222 ↗
32. Engineering of a Ge–Te–Se glass fibre evanescent wave spectroscopic (FEWS) mid-IR chemical sensor for the analysis of food and pharmaceutical products10.1016/j.snb.2014.09.022 ↗
33. Bond strength-coordination number fluctuations and the fragility of some ion-conducting oxide and chalcogenide glass-forming liquids10.1007/s11581-009-0380-y ↗
34. Chalcogenide double index fibers: fabrication, design, and application as a chemical sensor10.1016/j.materresbull.2003.07.003 ↗
35. Recent developments in chemical sensing using infrared glass fibers10.1016/S0022-3093(00)00179-4 ↗